Ayaz Ahmad, MD
NPI 1629573142ActiveIndividual· Internal Medicine· Saint Louis, MO
Internal Medicine (MD) with Proactive Clinical Partners, practicing in Saint Louis, Missouri. In 2024 Medicare paid $235,333 for 1,904 patients, and Part D covered 837 of their prescriptions, 74% of them generic. Lists Columbus Regional Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1629573142 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2018 |
| Last updated in NPPES | May 16, 2023 |
| Certified by provider | May 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2021031235 | 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 (IN); Practitioner - Internal Medicine (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,904 |
|---|---|
| Services billed | 2,810 across 19 procedure codes |
| Paid by Medicare | $235,333 |
Part D prescriptions in 2024
| Prescriptions (claims) | 837 · 931 30-day fills |
|---|---|
| Patients | 195 |
| Total drug cost | $67,260 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Proactive Clinical PartnersAvon, IN · 21 clinicians
Hospital affiliations
- Columbus Regional HospitalColumbus, IN
- Community Hospital of Anderson and Madison CountyAnderson, IN
Other facilities
- Anew HospiceHospice · Indianapolis, IN
- Brighton Hospice Indiana LLCHospice · Indianapolis, IN
- Keystone HospiceHospice · Indianapolis, IN
- Select Hospice LLCHospice · Carmel, IN
- Alexandria Care CenterNursing home · Alexandria, IN
- Arbor Trace Health & Living CommunityNursing home · Richmond, IN
- Countryside MeadowsNursing home · Avon, IN
- Envive of BrookvilleNursing home · Brookville, IN
- Vermillion Convalescent CenterNursing home · Clinton, IN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Saint Louis
- 1356476758
- 1245401702
- 1851343883
- 1275705501
- 1437987039
- 1467645036
- 1487713871
- 1255747267
- 1972559532
- 1326773706
- 1821761446
- 1841525953