David Greer, MD
NPI 1013064815ActiveIndividual· Psychiatry & Neurology, Neurology· Huntsville, AL
Psychiatry & Neurology, Neurology (MD) in Huntsville, Alabama, trained at Eastern Virginia Medical School (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $6,727,737 for 7,378 claims, against $405,853 paid for services in 2024. Abbvie Inc. was the largest of 37 companies reporting payments in 2025, $6,693 in all, mostly food and beverage.
Overview
| NPI | 1013064815 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 4, 2007 |
| Last updated in NPPES | Jan 17, 2020 |
| Certified by provider | Jan 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 28846 | AL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (AL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 972 |
|---|---|
| Services billed | 31,845 across 42 procedure codes |
| Paid by Medicare | $405,853 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,378 · 10,436 30-day fills |
|---|---|
| Patients | 725 |
| Total drug cost | $6,727,737 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Eastern Virginia Medical School |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Clinic for Neurology, PAHuntsville, AL · 3 clinicians
Hospital affiliations
- Athens Limestone HospitalAthens, AL
- Crestwood Medical CenterHuntsville, AL
- Decatur Morgan Hospital - Decatur CampusDecatur, AL
- Huntsville HospitalHuntsville, AL
- Marshall Medical CentersBoaz, AL
Other facilities
- Encompass Health Rehabilitation Hospital North AlInpatient rehabilitation facility · Huntsville, AL
Industry payments (Open Payments)
- 2025$6,693 · 305 payments from 37 companies
- 2024$6,904 · 336 payments from 42 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $807.15 | 55 |
| Pfizer Inc. | $543.70 | 32 |
| Medtronic, Inc. | $436.97 | 2 |
| Ucb, Inc. | $414.59 | 23 |
| Csl Behring | $392.37 | 14 |
What the 2025 payments were for
- Food and Beverage$6,081 · 302 payments
- Travel and Lodging$436.97 · 2 payments
- Consulting Fee$175.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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