Keith A. McFarland, M.D.
NPI 1972550218ActiveIndividual· Anesthesiology· Oklahoma City, OK
Anesthesiology (M.D.) in Oklahoma City, Oklahoma, trained at University of Oklahoma College of Medicine (class of 1981). Mostly services rather than prescriptions: Medicare paid $30,381 for 235 patients in 2024, with only 12 Part D claims. Merck Sharp & Dohme LLC reported $18.69 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1972550218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 30, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 13793 | OK |
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 - Anesthesiology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 244 across 36 procedure codes |
| Paid by Medicare | $30,381 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 12 30-day fills |
|---|---|
| Total drug cost | $49.50 |
Education and affiliations
| Medical school | University of Oklahoma College of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Anesthesiology |
Medical group
- Affiliated Anesthesiologists, LLCOklahoma City, OK · 51 clinicians
Hospital affiliation
- Mercy Hospital Oklahoma City, IncOklahoma City, OK
Industry payments (Open Payments)
- 2025$18.69 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $18.69 | 1 |
What the 2025 payments were for
- Food and Beverage$18.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 472 anesthesiologists in Oklahoma City · All anesthesiologists in Oklahoma