Gregory Allen Whitley, M.D
NPI 1245270099ActiveIndividual· Emergency Medicine· Santa Cruz, CA
Emergency Medicine (M.D) in Santa Cruz, California, licensed in CA, with an NPI issued in June 2006. Mostly services rather than prescriptions: Medicare paid $9,023 for 68 patients in 2024, with only 23 Part D claims. Heartflow, Inc. was the largest of 2 companies reporting payments in 2025, $284.35 in all, mostly food and beverage.
Overview
| NPI | 1245270099 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Dec 10, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A61740 | CA |
| Emergency Medicine, Sports Medicine | 207PS0010X | A61740 | CA |
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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 103 across 10 procedure codes |
| Paid by Medicare | $9,023 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 23 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $191.56 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$284.35 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heartflow, Inc. | $169.17 | 2 |
| Cvrx, Inc. | $115.18 | 1 |
What the 2025 payments were for
- Food and Beverage$284.35 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 emergency medicine physicians in Santa Cruz · All emergency medicine physicians in California