Doctor profile · Federal record
Dr. NATHAN NIELSEN, M.D.
Critical Care Medicine (Internal Medicine) Physician (CMS: INTERNAL MEDICINE) · Critical Care Medicine (Internal Medicine) Physician · Critical Care Medicine (Internal Medicine) Physician · ALBUQUERQUE, NM
- NPI 1780869743
- Accepts Medicare
- MIPS 81.4 / 100 · 2023
- 22 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
MSC10-5550 1 UNIVERSITY OF NEW MEXICO
ALBUQUERQUE, NM 87131
(505) 272-4751 - Mailing address
-
800 BRADBURY DR SE STE 116
ALBUQUERQUE, NM 871064310
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- September 26, 2024
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (3)
- New Mexico #MD2019-0746 · Maryland #D78283 · Louisiana #MD.203214
- Medicaid (2)
- LA #1803375 · MD #931106800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780869743. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
67
Distinct HCPCS
2
Medicare allowed
$11,415
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 50 | 24 | $212 | |
86077 |
Blood bank physician services for cross match and/or evaluation and written report | 17 | 11 | $48 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 36. This provider delivers 1.9× the peer median.Open Payments
Industry payments received
All-time total
$587
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Grifols Shared Services North America, Inc. | 1 | $506.95 | |
| Genentech USA, Inc. | 1 | $80.29 |