Doctor profile · Federal record
Dr. Sofia Fischer, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Boston, MA
- NPI 1396994547
- Accepts Medicare
- MIPS 87.9 / 100 · 2023
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
88 E Newton St, Atrium 2, Room 2817
Boston, MA 021182308
(617) 638-6950 - Mailing address
-
609 Commercial St
Provincetown, MA 026571723
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Massachusetts #229869
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396994547. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
140
Distinct HCPCS
8
Medicare allowed
$18,094
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 41 | 41 | $46 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 26 | 25 | $68 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 13 | 13 | $92 | |
00790 |
Anesthesia for other procedure on upper abdomen | 13 | 13 | $294 | |
00560 |
Anesthesia for procedure on heart and large blood vessels | 12 | 12 | $561 | |
00812 |
Anesthesia for exam of colon using an endoscope | 12 | 12 | $55 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 12 | 12 | $106 | |
64488 |
Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance | 11 | 11 | $67 |
In context: peer comparison
Among 267 peers in Boston Anesthesiology Physician, average services per provider: 32. This provider delivers 4.4× the peer median.Frequently asked questions
What is Dr. Sofia Fischer's medical specialty?
Dr. Sofia Fischer practices Anesthesiology Physician in Boston, MA.
Where does Dr. Sofia Fischer practice?
Dr. Sofia Fischer practices at 88 E Newton St, Boston, MA 021182308. Office phone: 6176386950.
What is Dr. Sofia Fischer's NPI?
Dr. Sofia Fischer's National Provider Identifier (NPI) is 1396994547, issued by NPPES.
Does Dr. Sofia Fischer accept Medicare assignment?
Yes. Dr. Sofia Fischer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sofia Fischer commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.