Doctor profile · Federal record
Dr. Margaret Greenwood-Ericksen, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Albuquerque, NM
- NPI 1699040048
- Accepts Medicare
- MIPS 81.4 / 100 · 2023
- 14 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 University of New Mexico Msc116025
Albuquerque, NM 871315301
(505) 272-5062 - Additional location
-
1500 East Medical Center Drive, B1 Floor University Hospital Recp Emegency
Ann Arbor, MI 481095301
(734) 936-6666 - Mailing address
-
800 Bradbury Dr Se Ste 116
Albuquerque, NM 871064310
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- March 10, 2025
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- New Mexico #MD2017-0947 · Michigan #4301109578
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699040048. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
62
Distinct HCPCS
3
Medicare allowed
$9,607
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 32 | 32 | $121 | |
99285 |
Emergency department visit with high level of medical decision making | 18 | 18 | $177 | |
99291 |
Critical care, first 30-74 minutes | 12 | 12 | $212 |
In context: peer comparison
Among 86 peers in this city , average services per provider: 67. This provider delivers 0.9× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Margaret Greenwood-Ericksen's medical specialty?
Dr. Margaret Greenwood-Ericksen practices Emergency Medicine Physician in Albuquerque, NM.
Where does Dr. Margaret Greenwood-Ericksen practice?
Dr. Margaret Greenwood-Ericksen practices at 1 University of New Mexico Msc116025, Albuquerque, NM 871315301. Office phone: 5052725062.
What is Dr. Margaret Greenwood-Ericksen's NPI?
Dr. Margaret Greenwood-Ericksen's National Provider Identifier (NPI) is 1699040048, issued by NPPES.
Does Dr. Margaret Greenwood-Ericksen accept Medicare assignment?
Yes. Dr. Margaret Greenwood-Ericksen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Greenwood-Ericksen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.