Doctor profile · Federal record
Dr. Marguerite O'Farrell, M.D.
Emergency Medicine Physician · Emergency Medicine Physician · Englewood, CO
- NPI 1407090251
- MIPS 88.1 / 100 · 2023
- 17 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
501 E Hampden Ave
Englewood, CO 801132702
(303) 788-5000 - Mailing address
-
5600 S Quebec St, #312 A
Greenwood Village, CO 801112207
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- December 29, 2016
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Florida #ME113502 · Colorado #DR. 0057859
- Medicaid
- FL #0059699-00
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407090251. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
102
Distinct HCPCS
2
Medicare allowed
$14,324
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 66 | 64 | $122 | |
99285 |
Emergency department visit with high level of medical decision making | 36 | 36 | $174 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 77. This provider delivers 1.3× the peer median.Frequently asked questions
What is Dr. Marguerite O'Farrell's medical specialty?
Dr. Marguerite O'Farrell practices Emergency Medicine Physician in Englewood, CO.
Where does Dr. Marguerite O'Farrell practice?
Dr. Marguerite O'Farrell practices at 501 E Hampden Ave, Englewood, CO 801132702. Office phone: 3037885000.
What is Dr. Marguerite O'Farrell's NPI?
Dr. Marguerite O'Farrell's National Provider Identifier (NPI) is 1407090251, issued by NPPES.
What procedures does Dr. Marguerite O'Farrell 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). Source: CMS Medicare Physician & Other Practitioners file.