Payment overview · 2025
General Payments
$1,633.67
78 reported records · 15 companies
Healthcare provider profile · identity verified
Anitha Christopher, MD
Allopathic & Osteopathic Physicians|Internal Medicine · METAIRIE, LA · NPI 1467642397
Verified facts
What the public records show
CMS Open Payments records show Anitha Christopher, MD received $1,633.67 in general payments during 2025 across 78 reported records.
AstraZeneca Pharmaceuticals LP accounted for 34.7% of that reported general-payment amount.
The Open Payments records used for this analysis explicitly named 22 associated products.
A separate comparison found the same explicitly named product in public Medicare Part D data: Tezspire, Trelegy Ellipta.
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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 64 claims for Symbicort 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 TEZSPIRE as an associated drug or biological on 33983 records involving 10291 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Tezspire by this doctor in 2024.
GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 221 claims for Trelegy Ellipta by this doctor in 2024.
Merck Sharp & Dohme 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 Adempas as an associated drug or biological on 14 records involving 2 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Adempas by this doctor in 2024.
PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Eliquis by this doctor in 2024.
These records do not establish that a payment influenced prescribing or medical care.
Separate record types
Research & Ownership
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?
Companies in 2025 General Payments
| Reported company | Canonical company | Amount | Share | Records | Year |
|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | Unresolved — no canonical attribution shown | $566.88 | 34.7% | 18 | 2025 |
| GlaxoSmithKline, LLC. | Unresolved — no canonical attribution shown | $338.32 | 20.7% | 25 | 2025 |
| Regeneron Healthcare Solutions, Inc. | Unresolved — no canonical attribution shown | $149.89 | 9.2% | 7 | 2025 |
| Actelion Pharmaceuticals US, Inc. | Unresolved — no canonical attribution shown | $131.82 | 8.1% | 5 | 2025 |
| Baxter Healthcare | Unresolved — no canonical attribution shown | $92.71 | 5.7% | 4 | 2025 |
| Verona Pharma, Inc. | Unresolved — no canonical attribution shown | $59.36 | 3.6% | 3 | 2025 |
| Viatris Specialty LLC | Unresolved — no canonical attribution shown | $51.52 | 3.1% | 2 | 2025 |
| GENZYME CORPORATION | Unresolved — no canonical attribution shown | $51.15 | 3.1% | 3 | 2025 |
| Merck Sharp & Dohme LLC | Unresolved — no canonical attribution shown | $39.76 | 2.4% | 2 | 2025 |
| Paratek Pharmaceuticals, Inc. | Unresolved — no canonical attribution shown | $38.25 | 2.3% | 2 | 2025 |
| Insmed, Inc. | Unresolved — no canonical attribution shown | $32.37 | 2.0% | 2 | 2025 |
| Grifols USA, LLC | Unresolved — no canonical attribution shown | $30.47 | 1.9% | 1 | 2025 |
| Vifor Pharma, Inc. | Unresolved — no canonical attribution shown | $19.65 | 1.2% | 1 | 2025 |
| PFIZER INC. | Unresolved — no canonical attribution shown | $16.35 | 1.0% | 1 | 2025 |
| Electromed, Inc. | Unresolved — no canonical attribution shown | $15.17 | 0.9% | 2 | 2025 |
What were the payments for?
Payment categories
| Category | Amount | Records |
|---|---|---|
| Food and Beverage | $1,633.67 | 78 |
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
Products named in Open Payments records
| Reported product | Type | Reported company | Related amount* | Records | Year |
|---|---|---|---|---|---|
| TEZSPIRE Normalized: tezspire |
Biological | AstraZeneca Pharmaceuticals LP | $215.32 | 5 | 2025 |
Source payment records
|
|||||
| DUPIXENT Normalized: dupixent |
Biological | GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. | $201.04 | 10 | 2025 |
Source payment records
|
|||||
| TRELEGY ELLIPTA Normalized: trelegy ellipta |
Drug | GlaxoSmithKline, LLC. | $196.93 | 14 | 2025 |
Source payment records
|
|||||
| BREZTRI Normalized: breztri |
Drug | AstraZeneca Pharmaceuticals LP | $195.35 | 4 | 2025 |
Source payment records
|
|||||
| NUCALA Normalized: nucala |
Biological | GlaxoSmithKline, LLC. | $141.39 | 11 | 2025 |
Source payment records
|
|||||
| UPTRAVI Normalized: uptravi |
Drug | Actelion Pharmaceuticals US, Inc. | $131.82 | 5 | 2025 |
Source payment records
|
|||||
| FASENRA Normalized: fasenra |
Biological | AstraZeneca Pharmaceuticals LP | $106.52 | 5 | 2025 |
Source payment records
|
|||||
| AIRSUPRA Normalized: airsupra |
Drug | AstraZeneca Pharmaceuticals LP | $96.12 | 4 | 2025 |
Source payment records
|
|||||
| Hillrom - Vest System Model 105 Home Care Normalized: hillrom vest system model 105 home care |
Device | Baxter Healthcare | $92.71 | 4 | 2025 |
Source payment records
|
|||||
| Ohtuvayre Normalized: ohtuvayre |
Drug | Verona Pharma, Inc. | $59.36 | 3 | 2025 |
Source payment records
|
|||||
| YUPELRI Normalized: yupelri |
Drug | Viatris Specialty LLC | $51.52 | 2 | 2025 |
Source payment records
|
|||||
| BEVESPI AEROSPHERE Normalized: bevespi aerosphere |
Drug | AstraZeneca Pharmaceuticals LP | $41.84 | 2 | 2025 |
Source payment records
|
|||||
| WINREVAIR Normalized: winrevair |
Biological | Merck Sharp & Dohme LLC | $39.76 | 2 | 2025 |
Source payment records
|
|||||
| NUZYRA Normalized: nuzyra |
Drug | Paratek Pharmaceuticals, Inc. | $38.25 | 2 | 2025 |
Source payment records
|
|||||
| Arikayce Normalized: arikayce |
Drug | Insmed, Inc. | $32.37 | 2 | 2025 |
Source payment records
|
|||||
| Prolastin-C Liquid Normalized: prolastin c liquid |
Biological | Grifols USA, LLC | $30.47 | 1 | 2025 |
Source payment records
|
|||||
| Veltassa Normalized: veltassa |
Drug | Vifor Pharma, Inc. | $19.65 | 1 | 2025 |
Source payment records
|
|||||
| ABRYSVO Normalized: abrysvo |
Biological | PFIZER INC. | $16.35 | 1 | 2025 |
Source payment records
|
|||||
| COMIRNATY Normalized: comirnaty |
Biological | PFIZER INC. | $16.35 | 1 | 2025 |
Source payment records
|
|||||
| PREVNAR 20 Normalized: prevnar 20 |
Biological | PFIZER INC. | $16.35 | 1 | 2025 |
Source payment records
|
|||||
| SMARTVEST Normalized: smartvest |
Device | Electromed, Inc. | $15.17 | 2 | 2025 |
Source payment records
|
|||||
| Brinsupri Normalized: brinsupri |
Drug | Insmed, Inc. | $13.59 | 1 | 2025 |
Source payment records
|
|||||
* 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.
Public prescribing for products named in payments
| Open Payments product | Payment year | Part D brand | Part D year | Claims | Match method | Source |
|---|---|---|---|---|---|---|
| TEZSPIRE tezspire |
2025 | Tezspire | 2024 | 11 Beneficiary count suppressed |
exact normalized | Medicare Part D |
| TRELEGY ELLIPTA trelegy ellipta |
2025 | Trelegy Ellipta | 2024 | 221 | 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
Drugs reported in other payments from the same company that also appear in Medicare Part D
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 |
|---|---|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | SYMBICORT open payments reported associated product |
CMS Open Payments — General Payments 71 supporting records · 51 recipient NPIs · example record 1206132610 |
Symbicort · 2024 Exact normalized brand match · 1 Part D row |
64 | 12 |
| AstraZeneca Pharmaceuticals LP Exact reporting entity; no affiliate inference |
2025 | TEZSPIRE open payments reported associated product |
CMS Open Payments — General Payments 33983 supporting records · 10291 recipient NPIs · example record 1206131392 |
Tezspire · 2024 Exact normalized brand match · 1 Part D row |
11 | suppressed by CMS |
| GlaxoSmithKline, LLC. Exact reporting entity; no affiliate inference |
2025 | TRELEGY ELLIPTA open payments reported associated product |
CMS Open Payments — General Payments 131532 supporting records · 37148 recipient NPIs · example record 1190332369 |
Trelegy Ellipta · 2024 Exact normalized brand match · 1 Part D row |
221 | 49 |
| Merck Sharp & Dohme LLC Exact reporting entity; no affiliate inference |
2025 | Adempas open payments reported associated product |
CMS Open Payments — General Payments 14 supporting records · 2 recipient NPIs · example record 1237996458 |
Adempas · 2024 Exact normalized brand match · 1 Part D row |
13 | suppressed by CMS |
| PFIZER INC. Exact reporting entity; no affiliate inference |
2025 | ELIQUIS open payments reported associated product |
CMS Open Payments — General Payments 87112 supporting records · 36032 recipient NPIs · example record 1228794063 |
Eliquis · 2024 Exact normalized brand match · 1 Part D row |
22 | 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
Provider-and-drug rows loaded for 2024
| Brand | Generic | Claims | Beneficiaries |
|---|---|---|---|
| Trelegy Ellipta | Fluticasone/Umeclidin/Vilanter | 221 | 49 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 207 | 77 |
| Azithromycin | Azithromycin | 143 | 33 |
| Breztri Aerosphere | Budesonide/Glycopyr/Formoterol | 136 | 31 |
| Montelukast Sodium | Montelukast Sodium | 127 | 40 |
| Prednisone | Prednisone | 113 | 61 |
| Ethambutol Hcl | Ethambutol Hcl | 105 | 15 |
| Omeprazole | Omeprazole | 80 | 30 |
| Breo Ellipta | Fluticasone/Vilanterol | 77 | 12 |
| Symbicort | Budesonide/Formoterol Fumarate | 64 | 12 |
| Fluticasone Propionate | Fluticasone Propionate | 59 | 27 |
| Stiolto Respimat | Tiotropium Br/Olodaterol Hcl | 44 | suppressed |
| Rifampin | Rifampin | 39 | suppressed |
| Pantoprazole Sodium | Pantoprazole Sodium | 37 | suppressed |
| Furosemide | Furosemide | 32 | 12 |
| Doxycycline Hyclate | Doxycycline Hyclate | 29 | 27 |
| Levocetirizine Dihydrochloride | Levocetirizine Dihydrochloride | 28 | suppressed |
| Anoro Ellipta | Umeclidinium Brm/Vilanterol Tr | 27 | suppressed |
| Arnuity Ellipta | Fluticasone Furoate | 27 | suppressed |
| Ventolin Hfa | Albuterol Sulfate | 24 | suppressed |
| Eliquis | Apixaban | 22 | suppressed |
| Escitalopram Oxalate | Escitalopram Oxalate | 20 | suppressed |
| Cefdinir | Cefdinir | 18 | 16 |
| Rifabutin | Rifabutin | 18 | suppressed |
| Azelastine Hcl | Azelastine Hcl | 16 | suppressed |
| Levofloxacin | Levofloxacin | 16 | suppressed |
| Ambrisentan | Ambrisentan | 15 | suppressed |
| Ofev | Nintedanib Esylate | 15 | suppressed |
| Levalbuterol Tartrate Hfa | Levalbuterol Tartrate | 14 | suppressed |
| Adempas | Riociguat | 13 | suppressed |
| Bumetanide | Bumetanide | 12 | suppressed |
| Famotidine | Famotidine | 11 | suppressed |
| Losartan Potassium | Losartan Potassium | 11 | suppressed |
| Ondansetron Hcl | Ondansetron Hcl | 11 | suppressed |
| Tezspire | Tezepelumab-Ekko | 11 | suppressed |
| Zolpidem Tartrate | Zolpidem Tartrate | 11 | suppressed |
Timeline
Payment and prescribing data by year
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 | $1,633.67 · 78 records | AstraZeneca Pharmaceuticals LP | ABRYSVO, AIRSUPRA, Arikayce, BEVESPI AEROSPHERE, BREZTRI, Brinsupri, COMIRNATY, DUPIXENT, FASENRA, Hillrom - Vest System Model 105 Home Care, NUCALA, NUZYRA, Ohtuvayre, PREVNAR 20, Prolastin-C Liquid, SMARTVEST, TEZSPIRE, TRELEGY ELLIPTA, UPTRAVI, Veltassa, WINREVAIR, YUPELRI | 5 | — |
| 2024 | — | — | — | — | Complete |
Questions to ask
Questions you could discuss with your doctor
- What role, if any, does Tezspire play in your treatment recommendations for me?
- How do you evaluate evidence when you have a financial relationship with AstraZeneca Pharmaceuticals LP?
- Are there reasonable alternatives I should understand when we discuss treatment options?
- How should I interpret the industry-payment records shown here in the context of my care?
These are general questions generated from reviewed templates. They are not personalized medical advice.
Sources and limitations
How to read this page
- Payment and Medicare prescribing data can cover different years; every comparison shows both years explicitly.
- Part D does not represent a doctor’s entire practice; it excludes many patients and is subject to CMS public-release thresholds.
- Company–drug relationships must have an auditable source, a precise relationship type, and a valid evidence period. Unresolved mappings are not published.
- Generic drug claims are not attributed to a specific manufacturer without manufacturer-level evidence.
- When a source extract is incomplete, missing rows are never treated as proof of no payments or no prescriptions.
Loaded source releases
| 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