Doctor profile · Federal record

Dr. Iuliu Fat, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Boston, MA

  • NPI 1528216512
  • Accepts Medicare
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
243 Charles St
Boston, MA 021143002
(617) 523-7900

Credentials & registration

NPPES · NUCC
NPI registered
September 2008 — 18 yrs on file
Profile last updated
January 31, 2017
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Massachusetts #253751

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528216512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
169
Distinct HCPCS
9
Medicare allowed
$24,431
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 29 29 $125
00910 Anesthesia for other procedure on urinary system through urethra 25 24 $90
00400 Anesthesia for other procedure on skin of arms, legs, and front body 23 23 $110
01402 Anesthesia for procedure for total knee joint replacement 20 20 $201
00813 Anesthesia for procedure on small and large bowel using an endoscope 18 18 $164
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 17 17 $141
01214 Anesthesia for total hip replacement 15 15 $277
00918 Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope 11 11 $153
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 11 11 $73

In context: peer comparison

Among 267 peers in Boston Anesthesiology Physician, average services per provider: 32. This provider delivers 5.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Iuliu Fat's medical specialty?
Dr. Iuliu Fat practices Anesthesiology Physician in Boston, MA.
Where does Dr. Iuliu Fat practice?
Dr. Iuliu Fat practices at 243 Charles St, Boston, MA 021143002. Office phone: 6175237900.
What is Dr. Iuliu Fat's NPI?
Dr. Iuliu Fat's National Provider Identifier (NPI) is 1528216512, issued by NPPES.
Does Dr. Iuliu Fat accept Medicare assignment?
Yes. Dr. Iuliu Fat accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iuliu Fat commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on urinary system through urethra (HCPCS 00910); Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400). Source: CMS Medicare Physician & Other Practitioners file.