John David Whittaker, M.D.
NPI 1548220692ActiveIndividual· Family Medicine· Pocomoke City, MD
Family Medicine (M.D.) in Pocomoke City, Maryland, trained at State University of New York at Buffalo School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $724,681 for 8,028 claims, against $78,038 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $230.67 in all, mostly food and beverage.
Overview
| NPI | 1548220692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | D0053262 | MD |
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 - Family Practice (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 927 across 14 procedure codes |
| Paid by Medicare | $78,038 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,028 · 17,357 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $724,681 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
Hospital affiliations
- Atlantic General HospitalBerlin, MD
- Riverside Shore Memorial HospitalOnancock, VA
- Tidalhealth Peninsula Regional, IncSalisbury, MD
Other facilities
- Adoration Home HealthHome health agency · Salisbury, MD
- Enhabit Home HealthHome health agency · Salisbury, MD
- HomecallHome health agency · Easton, MD
- Kind HeartsHome health agency · Oak Hall, VA
- Tidalhealth Home CareHome health agency · Salisbury, MD
Industry payments (Open Payments)
- 2025$230.67 · 7 payments from 3 companies
- 2024$401.01 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $137.65 | 3 |
| Abbvie Inc. | $75.39 | 3 |
| Biocryst US Sales Co., LLC | $17.63 | 1 |
What the 2025 payments were for
- Food and Beverage$230.67 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Pocomoke City
- 1538357595
- 1255150520
- 1114762689
- 1124707849