Gurjeet Singh Kahlon, MD
NPI 1649209644ActiveIndividual· Internal Medicine, Geriatric Medicine· Centerville, OH
Internal Medicine, Geriatric Medicine (MD) with Valley Medical Primary Care, Inc and 1 other group, practicing in Centerville, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,455,727 for 20,013 claims, against $96,199 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 18 companies reporting payments in 2025, $1,050 in all, mostly food and beverage. Lists Miami Valley Hospital as a hospital affiliation.
Overview
| NPI | 1649209644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 2, 2006 |
| Last updated in NPPES | Sep 23, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 35088496 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 236 |
|---|---|
| Services billed | 1,277 across 35 procedure codes |
| Paid by Medicare | $96,199 |
Part D prescriptions in 2024
| Prescriptions (claims) | 20,013 · 21,899 30-day fills |
|---|---|
| Patients | 515 |
| Total drug cost | $1,455,727 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Medical groups
- Valley Medical Primary Care, IncCenterville, OH · 8 clinicians
- Valley Medical Ltc IncCenterville, OH · 7 clinicians
Hospital affiliation
- Miami Valley HospitalDayton, OH
Other facilities
- Patriot HomecareHome health agency · Cincinnati, OH
- Care360 Hospice, LLCHospice · Hilliard, OH
- Hospice of DaytonHospice · Dayton, OH
- Queen City HospiceHospice · Mason, OH
- Vitas Healthcare Corporation of OhioHospice · Cincinnati, OH
- Beavercreek Post AcuteNursing home · Dayton, OH
- Friends Extended Care CenterNursing home · Yellow Springs, OH
- Grace Brethren VillageNursing home · Englewood, OH
- Kettering Heights Post AcuteNursing home · Kettering, OH
- Trinity CommunityNursing home · Beavercreek, OH
Industry payments (Open Payments)
- 2025$1,050 · 56 payments from 18 companies
- 2024$922.44 · 77 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $344.17 | 18 |
| Abbvie Inc. | $85.16 | 4 |
| Astrazeneca Pharmaceuticals LP | $69.27 | 3 |
| Lundbeck LLC | $64.41 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $62.89 | 6 |
What the 2025 payments were for
- Food and Beverage$1,050 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Geriatric Medicine providers in Centerville
- 1306632708
- 1528127610
- 1568458362
All Internal Medicine, Geriatric Medicine providers in Ohio →