Nadya A. Ajanee, M.D.
NPI 1639284276ActiveIndividual· Internal Medicine· Chesterfield, MO
Internal Medicine (M.D.) with Physical Therapy Spine and Sports Medicine LLC and 1 other group, practicing in Chesterfield, Missouri. Their prescriptions cost Medicare Part D more than their services did: $442,910 for 7,075 claims, against $107,245 paid for services in 2024. Amgen Inc. was the largest of 20 companies reporting payments in 2025, $2,028 in all, mostly food and beverage. Lists Missouri Baptist Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639284276 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 21, 2006 |
| Last updated in NPPES | Feb 18, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2005006925 | 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 - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 2,205 across 33 procedure codes |
| Paid by Medicare | $107,245 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,075 · 17,039 30-day fills |
|---|---|
| Patients | 433 |
| Total drug cost | $442,910 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Physical Therapy Spine and Sports Medicine LLCBallwin, MO · 129 clinicians
- Internal Medicine of Chesterfield, LLCChesterfield, MO · 3 clinicians
Hospital affiliations
- Missouri Baptist Medical CenterSaint Louis, MO
- St Lukes HospitalChesterfield, MO
Other facilities
- St Luke's Home Health ServicesHome health agency · Chesterfield, MO
- Ssm Health Rehabilitation HospitalInpatient rehabilitation facility · Richmond Heights, MO
Industry payments (Open Payments)
- 2025$2,028 · 104 payments from 20 companies
- 2024$1,683 · 77 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $401.53 | 15 |
| Novo Nordisk Inc | $332.50 | 13 |
| Pfizer Inc. | $287.33 | 19 |
| Abbvie Inc. | $193.83 | 13 |
| Astrazeneca Pharmaceuticals LP | $151.13 | 13 |
What the 2025 payments were for
- Food and Beverage$2,028 · 104 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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