Doctor profile · Federal record
Dr. Michael Farrell, MD
Surgical Critical Care Physician (CMS: General Surgery) · Surgery Physician · San Francisco, CA
- NPI 1710307855
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1001 Potrero Ave
San Francisco, CA 941103518
(415) 206-4627 - Additional location
-
4755 Ogletown Stanton RD
Newark, DE 197182200
(301) 751-1381 - Additional location
-
1240 S Cedar Crest Blvd Ste 308
Allentown, PA 181036370
(610) 402-1350
fax (610) 402-1356 - Mailing address
-
2100 Mack Blvd
Allentown, PA 181035622
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- October 13, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2086S0102X — NUCC code
- State licenses (2)
- Pennsylvania #MD473511 · California #A160862
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710307855. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
566
Distinct HCPCS
6
Medicare allowed
$83,596
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 223 | 112 | $201 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 178 | 174 | $124 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 78 | 59 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 44 | 44 | $167 | |
99238 |
Hospital discharge day management, 30 minutes or less | 31 | 31 | $78 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $80 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 58. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$3,471
Transactions
6
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| INTUITIVE SURGICAL, INC. | 6 | $3,471.22 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
15
Patients
15
Total drug cost
$43
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 15 | 15 | $43 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Farrell's medical specialty?
Dr. Michael Farrell practices Surgical Critical Care Physician in San Francisco, CA.
Where does Dr. Michael Farrell practice?
Dr. Michael Farrell practices at 1001 Potrero Ave, San Francisco, CA 941103518. Office phone: 4152064627.
What is Dr. Michael Farrell's NPI?
Dr. Michael Farrell's National Provider Identifier (NPI) is 1710307855, issued by NPPES.
Does Dr. Michael Farrell accept Medicare assignment?
Yes. Dr. Michael Farrell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Farrell commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.