Greer Elizabeth Waldrop, MD
NPI 1134626914ActiveIndividual· Psychiatry & Neurology, Neurology· New York City, NY
Psychiatry & Neurology, Neurology (MD) in New York City, New York, trained at University of Maryland School of Medicine (class of 2018). Mostly services rather than prescriptions: Medicare paid $5,348 for 15 patients in 2024, with only 22 Part D claims. Genentech USA, Inc. was the largest of 4 companies reporting payments in 2025, $296.65 in all, mostly food and beverage.
Overview
| NPI | 1134626914 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2018 |
| Last updated in NPPES | May 9, 2022 |
| Certified by provider | May 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 304977 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Neurology (CA); Practitioner - Neurology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 87 across 4 procedure codes |
| Paid by Medicare | $5,348 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 34 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $1,357 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
Hospital affiliations
- UCSF Medical CenterSan Francisco, CA
- Zuckerberg San Francisco General Hosp & Trauma CtrSan Francisco, CA
Industry payments (Open Payments)
- 2025$296.65 · 4 payments from 4 companies
- 2024$300.57 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $105.85 | 1 |
| Roche Products Limited | $84.84 | 1 |
| Tg Therapeutics, Inc. | $54.94 | 1 |
| Novartis Pharmaceuticals Corporation | $51.02 | 1 |
What the 2025 payments were for
- Food and Beverage$296.65 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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