Maya Ratna Jerath, MD
NPI 1467661801ActiveIndividual· Internal Medicine, Allergy & Immunology· Saint Louis, MO
Internal Medicine, Allergy & Immunology (MD) in Saint Louis, Missouri, trained at University of Vermont College of Medicine (class of 2000). In 2024 Medicare paid $796,207 for 287 patients, and Part D covered 603 of their prescriptions, 67% of them generic. Novartis Pharmaceuticals Corporation was the largest of 3 companies reporting payments in 2025, $536.41 in all, mostly food and beverage.
Overview
| NPI | 1467661801 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 22, 2007 |
| Last updated in NPPES | Apr 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Allergy & Immunology Primary | 207RA0201X | 2017029353 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 287 |
|---|---|
| Services billed | 40,153 across 72 procedure codes |
| Paid by Medicare | $796,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 603 · 926 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $245,697 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of Vermont College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Washington UniversitySaint Louis, MO · 3,029 clinicians
Hospital affiliations
- Barnes Jewish HospitalSaint Louis, MO
- Barnes-Jewish West County HospitalCreve Coeur, MO
Industry payments (Open Payments)
- 2025$536.41 · 8 payments from 3 companies
- 2024$8,383 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $466.29 | 5 |
| Genzyme Corporation | $37.73 | 1 |
| Pfizer Inc. | $32.39 | 2 |
What the 2025 payments were for
- Food and Beverage$536.41 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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