Payment overview · 2025
General Payments
119 reported records · 20 companies
Healthcare provider profile · identity verified
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · LUBBOCK, TX · NPI 1659754695
Verified facts
CMS Open Payments records show Ramya Krishna Undamatla, MD received $2,287.08 in general payments during 2025 across 119 reported records.
Novo Nordisk Inc accounted for 18.8% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 27 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Mounjaro, Ozempic, Rybelsus, Tirosint, Tymlos.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Armour Thyroid by this doctor in 2024.
ABBVIE INC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Synthroid by this doctor in 2024.
AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 64 claims for Farxiga by this doctor in 2024.
IBSA Pharma Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Tirosint as an associated drug or biological on 6755 records involving 4085 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Tirosint by this doctor in 2024.
Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 140 claims for Jardiance by this doctor in 2024.
Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 473 claims for Mounjaro by this doctor in 2024.
Lilly USA, LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 127 claims for Trulicity by this doctor in 2024.
Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Fiasp as an associated drug or biological on 15 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Fiasp by this doctor in 2024.
Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 477 claims for Ozempic by this doctor in 2024.
Novo Nordisk Inc reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Rybelsus by this doctor in 2024.
Radius Health, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Tymlos as an associated drug or biological on 17199 records involving 7328 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Tymlos by this doctor in 2024.
SANOFI-AVENTIS U.S. LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Lantus by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Payment overview · 2025
119 reported records · 20 companies
Separate record types
Research Payments (direct recipient): not present in the loaded data
Associated Research Funding (for example, named PI): not present in the loaded data
Ownership / Investment: not present in the loaded data
These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.
Who paid this doctor?
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| Novo Nordisk Inc | Unresolved — no canonical attribution shown | $430.28 | 18.8% | 19 | 2025 |
| Insulet Corporation | Unresolved — no canonical attribution shown | $307.54 | 13.4% | 12 | 2025 |
| Lilly USA, LLC | Unresolved — no canonical attribution shown | $239.73 | 10.5% | 19 | 2025 |
| Amgen Inc. | Unresolved — no canonical attribution shown | $233.99 | 10.2% | 15 | 2025 |
| Sequel Med Tech, LLC | Unresolved — no canonical attribution shown | $206.79 | 9.0% | 14 | 2025 |
| Abbott Laboratories | Unresolved — no canonical attribution shown | $188.45 | 8.2% | 11 | 2025 |
| Radius Health, Inc. | Unresolved — no canonical attribution shown | $144.91 | 6.3% | 6 | 2025 |
| Madrigal Pharmaceuticals | Unresolved — no canonical attribution shown | $135.95 | 5.9% | 3 | 2025 |
| SANOFI-AVENTIS U.S. LLC | Unresolved — no canonical attribution shown | $79.60 | 3.5% | 3 | 2025 |
| Corcept Therapeutics | Unresolved — no canonical attribution shown | $70.24 | 3.1% | 3 | 2025 |
| Ascendis Pharma Endocrinology Inc | Unresolved — no canonical attribution shown | $42.99 | 1.9% | 2 | 2025 |
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $39.59 | 1.7% | 2 | 2025 |
| Mannkind Corporation | Unresolved — no canonical attribution shown | $38.52 | 1.7% | 2 | 2025 |
| IBSA Pharma Inc. | Unresolved — no canonical attribution shown | $24.50 | 1.1% | 1 | 2025 |
| Alvogen Inc | Unresolved — no canonical attribution shown | $20.38 | 0.9% | 1 | 2025 |
| Xeris Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $20.08 | 0.9% | 1 | 2025 |
| Tandem Diabetes Care, Inc. | Unresolved — no canonical attribution shown | $18.26 | 0.8% | 2 | 2025 |
| Medtronic, Inc. |
Medtronic, Inc. exact · evidence 2025-07-22 |
$17.08 | 0.8% | 1 | 2025 |
| ABBVIE INC. | Unresolved — no canonical attribution shown | $14.68 | 0.6% | 1 | 2025 |
| Dexcom, Inc. | Unresolved — no canonical attribution shown | $13.52 | 0.6% | 1 | 2025 |
What were the payments for?
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $2,267.10 | 118 |
| Long term medical supply or device loan | $19.98 | 1 |
A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.
Analysis 1 · Payment-linked products
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| Ozempic Normalized: ozempic |
Drug | Novo Nordisk Inc | $403.38 | 16 | 2025 |
Source payment records
|
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| OMNIPOD Normalized: omnipod |
Device | Insulet Corporation | $307.54 | 12 | 2025 |
Source payment records
|
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| Rybelsus Normalized: rybelsus |
Drug | Novo Nordisk Inc | $260.81 | 14 | 2025 |
Source payment records
|
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| MOUNJARO Normalized: mounjaro |
Drug | Lilly USA, LLC | $239.73 | 19 | 2025 |
Source payment records
|
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| ZEPBOUND Normalized: zepbound |
Drug | Lilly USA, LLC | $239.73 | 19 | 2025 |
Source payment records
|
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| TWIIST Normalized: twiist |
Device | Sequel Med Tech, LLC | $206.79 | 14 | 2025 |
Source payment records
|
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| TEPEZZA Normalized: tepezza |
Biological | Amgen Inc. | $172.45 | 6 | 2025 |
Source payment records
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| FREESTYLE LIBRE 3 Normalized: freestyle libre 3 |
Device | Abbott Laboratories | $168.47 | 10 | 2025 |
Source payment records
|
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| Tymlos Normalized: tymlos |
Drug | Radius Health, Inc. | $144.91 | 6 | 2025 |
Source payment records
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| REZDIFFRA Normalized: rezdiffra |
Drug | Madrigal Pharmaceuticals | $135.95 | 3 | 2025 |
Source payment records
|
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| TZIELD Normalized: tzield |
Biological | SANOFI-AVENTIS U.S. LLC | $79.60 | 3 | 2025 |
Source payment records
|
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| Korlym Normalized: korlym |
Drug | Corcept Therapeutics | $70.24 | 3 | 2025 |
Source payment records
|
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| EVENITY Normalized: evenity |
Biological | Amgen Inc. | $61.54 | 9 | 2025 |
Source payment records
|
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| Yorvipath Normalized: yorvipath |
Drug | Ascendis Pharma Endocrinology Inc | $42.99 | 2 | 2025 |
Source payment records
|
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| FARXIGA Normalized: farxiga |
Drug | AstraZeneca Pharmaceuticals LP | $39.59 | 2 | 2025 |
Source payment records
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| AFREZZA Normalized: afrezza |
Drug | Mannkind Corporation | $38.52 | 2 | 2025 |
Source payment records
|
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| Wegovy Normalized: wegovy |
Drug | Novo Nordisk Inc | $26.90 | 3 | 2025 |
Source payment records
|
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| Flector Normalized: flector |
Drug | IBSA Pharma Inc. | $24.50 | 1 | 2025 |
Source payment records
|
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| Licart Normalized: licart |
Drug | IBSA Pharma Inc. | $24.50 | 1 | 2025 |
Source payment records
|
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| Tirosint Normalized: tirosint |
Drug | IBSA Pharma Inc. | $24.50 | 1 | 2025 |
Source payment records
|
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| TERIPARATIDE Normalized: teriparatide |
Drug | Alvogen Inc | $20.38 | 1 | 2025 |
Source payment records
|
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| GVOKE HYPOPEN Normalized: gvoke hypopen |
Drug | Xeris Pharmaceuticals, Inc. | $20.08 | 1 | 2025 |
Source payment records
|
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| FREESTYLE INSULINX Normalized: freestyle insulinx |
Device | Abbott Laboratories | $19.98 | 1 | 2025 |
Source payment records
|
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| t:slim X2 Insulin Pump with Control-IQ Normalized: t slim x2 insulin pump with control iq |
Device | Tandem Diabetes Care, Inc. | $18.26 | 2 | 2025 |
Source payment records
|
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| MINIMED 780G Normalized: minimed 780g |
Device | Medtronic, Inc. | $17.08 | 1 | 2025 |
Source payment records
|
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| Dexcom G6 Transmitter Normalized: dexcom g6 transmitter |
Medical Supply | Dexcom, Inc. | $13.52 | 1 | 2025 |
Source payment records
|
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| PROLIA Normalized: prolia |
Biological | Amgen Inc. | $11.02 | 2 | 2025 |
Source payment records
|
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* Product-associated amounts are non-additive because one payment record may name more than one product.
These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| FARXIGA farxiga |
2025 | Farxiga | 2024 | 64 | exact normalized | Medicare Part D |
| MOUNJARO mounjaro |
2025 | Mounjaro | 2024 | 473 | exact normalized | Medicare Part D |
| Ozempic ozempic |
2025 | Ozempic | 2024 | 477 | exact normalized | Medicare Part D |
| Rybelsus rybelsus |
2025 | Rybelsus | 2024 | 23 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Tirosint tirosint |
2025 | Tirosint | 2024 | 16 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| Tymlos tymlos |
2025 | Tymlos | 2024 | 33 Beneficiary count suppressed |
exact normalized | Medicare Part D |
The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.
Analysis 2 · Same-company prescribing overlap
This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.
| Paying company | Payment year | Drug reported by same entity | Open Payments evidence | Part D | Claims | Beneficiaries |
|---|---|---|---|---|---|---|
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | ARMOUR THYROID open payments reported associated product |
CMS Open Payments — General Payments 50 supporting records · 11 recipient NPIs · example record 1201517088 |
Armour Thyroid · 2024 Exact normalized brand match · 1 Part D row |
21 | suppressed by CMS |
| ABBVIE INC. Exact reporting entity; no affiliate inference |
2025 | SYNTHROID open payments reported associated product |
CMS Open Payments — General Payments 10655 supporting records · 4881 recipient NPIs · example record 1201352636 |
Synthroid · 2024 Exact normalized brand match · 1 Part D row |
46 | 15 |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | FARXIGA open payments reported associated product |
CMS Open Payments — General Payments 106133 supporting records · 42906 recipient NPIs · example record 1206131362 |
Farxiga · 2024 Exact normalized brand match · 1 Part D row |
64 | 15 |
| IBSA Pharma Inc. Exact reporting entity; no affiliate inference |
2025 | Tirosint open payments reported associated product |
CMS Open Payments — General Payments 6755 supporting records · 4085 recipient NPIs · example record 1211687357 |
Tirosint · 2024 Exact normalized brand match · 1 Part D row |
16 | suppressed by CMS |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | JARDIANCE open payments reported associated product |
CMS Open Payments — General Payments 47708 supporting records · 23833 recipient NPIs · example record 1186464557 |
Jardiance · 2024 Exact normalized brand match · 1 Part D row |
140 | 45 |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | MOUNJARO open payments reported associated product |
CMS Open Payments — General Payments 186719 supporting records · 66436 recipient NPIs · example record 1186464455 |
Mounjaro · 2024 Exact normalized brand match · 1 Part D row |
473 | 80 |
| Lilly USA, LLC Exact reporting entity; no affiliate inference |
2025 | TRULICITY open payments reported associated product |
CMS Open Payments — General Payments 71 supporting records · 57 recipient NPIs · example record 1186464601 |
Trulicity · 2024 Exact normalized brand match · 1 Part D row |
127 | 23 |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Fiasp open payments reported associated product |
CMS Open Payments — General Payments 15 supporting records · 15 recipient NPIs · example record 1188262936 |
Fiasp · 2024 Exact normalized brand match · 1 Part D row |
18 | suppressed by CMS |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Ozempic open payments reported associated product |
CMS Open Payments — General Payments 261625 supporting records · 77793 recipient NPIs · example record 1188130076 |
Ozempic · 2024 Exact normalized brand match · 1 Part D row |
477 | 107 |
| Novo Nordisk Inc Exact reporting entity; no affiliate inference |
2025 | Rybelsus open payments reported associated product |
CMS Open Payments — General Payments 161257 supporting records · 55409 recipient NPIs · example record 1188130076 |
Rybelsus · 2024 Exact normalized brand match · 1 Part D row |
23 | suppressed by CMS |
| Radius Health, Inc. Exact reporting entity; no affiliate inference |
2025 | Tymlos open payments reported associated product |
CMS Open Payments — General Payments 17199 supporting records · 7328 recipient NPIs · example record 1249501587 |
Tymlos · 2024 Exact normalized brand match · 1 Part D row |
33 | suppressed by CMS |
| SANOFI-AVENTIS U.S. LLC Exact reporting entity; no affiliate inference |
2025 | LANTUS open payments reported associated product |
CMS Open Payments — General Payments 12 supporting records · 11 recipient NPIs · example record 1233196856 |
Lantus · 2024 Exact normalized brand match · 1 Part D row |
29 | suppressed by CMS |
These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.
Public Medicare Part D data
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Levothyroxine Sodium | Levothyroxine Sodium | 858 | 236 |
| Ozempic | Semaglutide | 477 | 107 |
| Mounjaro | Tirzepatide | 473 | 80 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 401 | 133 |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 305 | 127 |
| Metformin Hcl | Metformin Hcl | 283 | 89 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 184 | 60 |
| Humalog Kwikpen U-100 | Insulin Lispro | 171 | 76 |
| Novolog Flexpen | Insulin Aspart | 160 | 72 |
| Atorvastatin Calcium | Atorvastatin Calcium | 150 | 56 |
| Jardiance | Empagliflozin | 140 | 45 |
| Methimazole | Methimazole | 131 | 38 |
| Trulicity | Dulaglutide | 127 | 23 |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 111 | 58 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 107 | 32 |
| Omnipod 5 Dexg7g6 Pods (Gen 5) | Insulin Pump Cart,auto,bt,g6/7 | 91 | 28 |
| Tresiba Flextouch U-100 | Insulin Degludec | 73 | 26 |
| Alendronate Sodium | Alendronate Sodium | 72 | 23 |
| Ultra-Fine Nano Pen Needle | Pen Needle, Diabetic | 70 | 39 |
| Farxiga | Dapagliflozin Propanediol | 64 | 15 |
| Toujeo Max Solostar | Insulin Glargine,hum.Rec.Anlog | 62 | 21 |
| Gvoke Hypopen 2-Pack | Glucagon | 59 | 49 |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 58 | 22 |
| Novolog | Insulin Aspart | 58 | 15 |
| Glipizide Er | Glipizide | 55 | suppressed |
| Pravastatin Sodium | Pravastatin Sodium | 55 | 16 |
| Metformin Hcl Er | Metformin Hcl | 49 | 19 |
| Omnipod Dash Pods (Gen 4) | Insulin Pump Cart,cont Inf,bt | 49 | suppressed |
| Lyumjev Kwikpen U-100 | Insulin Lispro-Aabc | 48 | 17 |
| Potassium Chloride | Potassium Chloride | 46 | 20 |
| Synthroid | Levothyroxine Sodium | 46 | 15 |
| Humalog | Insulin Lispro | 45 | 15 |
| Hydrocortisone | Hydrocortisone | 40 | 13 |
| Tresiba Flextouch U-200 | Insulin Degludec | 40 | 14 |
| Humulin R U-500 Kwikpen | Insulin Regular, Human | 39 | suppressed |
| Glipizide | Glipizide | 36 | 12 |
| Liothyronine Sodium | Liothyronine Sodium | 36 | 13 |
| Januvia | Sitagliptin Phosphate | 35 | suppressed |
| Simvastatin | Simvastatin | 35 | 11 |
| Tymlos | Abaloparatide | 33 | suppressed |
| Pen Needle | Pen Needle, Diabetic | 32 | 17 |
| Pioglitazone Hcl | Pioglitazone Hcl | 32 | 13 |
| Toujeo Solostar | Insulin Glargine,hum.Rec.Anlog | 31 | 12 |
| Ultra-Fine Short Pen Needle | Pen Needle, Diabetic | 31 | 11 |
| Gvoke Hypopen 1-Pack | Glucagon | 29 | 25 |
| Lantus | Insulin Glargine,hum.Rec.Anlog | 29 | suppressed |
| Ultra-Fine Mini Pen Needle | Pen Needle, Diabetic | 27 | 17 |
| Lisinopril | Lisinopril | 24 | suppressed |
| Droplet Pen Needle | Pen Needle, Diabetic | 23 | 14 |
| Rybelsus | Semaglutide | 23 | suppressed |
| Semglee (Yfgn) Pen | Insulin Glargine-Yfgn | 22 | 13 |
| Armour Thyroid | Thyroid,pork | 21 | suppressed |
| Ezetimibe | Ezetimibe | 19 | suppressed |
| Glimepiride | Glimepiride | 19 | suppressed |
| Insulin Aspart Flexpen | Insulin Aspart | 19 | 16 |
| Comfort Ez Pen Needle | Pen Needle, Diabetic | 18 | suppressed |
| Fiasp | Insulin Aspart (Niacinamide) | 18 | suppressed |
| Levemir Flexpen | Insulin Detemir | 18 | suppressed |
| Tradjenta | Linagliptin | 18 | suppressed |
| Ultra-Fine Micro Pen Needle | Pen Needle, Diabetic | 18 | suppressed |
| Insulin Lispro | Insulin Lispro | 17 | suppressed |
| Omnipod 5 Dexg7g6 Intro(Gen 5) | Insulin Pmp Cart,aut,g6/7,cntr | 17 | 17 |
| Tirosint | Levothyroxine Sodium | 16 | suppressed |
| Desmopressin Acetate | Desmopressin Acetate | 15 | suppressed |
| Euthyrox | Levothyroxine Sodium | 15 | suppressed |
| Prednisone | Prednisone | 14 | suppressed |
| Fluticasone Propionate | Fluticasone Propionate | 13 | suppressed |
| Humulin 70/30 Kwikpen | Insulin Nph Hum/Reg Insulin Hm | 13 | suppressed |
| Forteo | Teriparatide | 12 | suppressed |
| Unifine Pentips | Pen Needle, Diabetic | 12 | suppressed |
| Ulticare Pen Needle | Pen Needle, Diabetic | 11 | suppressed |
Timeline
Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.
| Year | General Payments | Main payer | Explicit products | Company overlaps | Part D coverage |
|---|---|---|---|---|---|
| 2025 | $2,287.08 · 119 records | Novo Nordisk Inc | AFREZZA, Dexcom G6 Transmitter, EVENITY, FARXIGA, FREESTYLE INSULINX, FREESTYLE LIBRE 3, Flector, GVOKE HYPOPEN, Korlym, Licart, MINIMED 780G, MOUNJARO, OMNIPOD, Ozempic, PROLIA, REZDIFFRA, Rybelsus, TEPEZZA, TERIPARATIDE, TWIIST, TZIELD, Tirosint, Tymlos, Wegovy, Yorvipath, ZEPBOUND, t:slim X2 Insulin Pump with Control-IQ | 12 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
| Dataset | Year | Publication | Source |
|---|---|---|---|
| CMS Open Payments — General Payments | 2025 | 2026-06-30 | Original source |
| Medicare Part D Prescribers by Provider and Drug | 2024 | 2026-05-06 | Original source |
| NPPES Data Dissemination V2 | current / reference data | 2026-08-10 | Original source |
Full methodology · Questions & answers · Report a possible error