Doctor profile · Federal record

Dr. Caoimhe Duffy, MD,MSC

Anesthesiology Physician (CMS: Anesthesiology) · Philadelphia, PA

  • NPI 1386250041
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3400 Spruce St Ste 680
Philadelphia, PA 191044238
(215) 349-5181
Mailing address
3400 Spruce St
Philadelphia, PA 191044238

Credentials & registration

NPPES · NUCC
NPI registered
September 2020 — 6 yrs on file
Profile last updated
October 1, 2020
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Pennsylvania #MD471724

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386250041. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
57
Distinct HCPCS
4
Medicare allowed
$12,796
HCPCS Description Services Patients Avg allowed
00320 Anesthesia for other procedure on neck area (1 year or older) 24 24 $308
00520 Anesthesia for other closed procedure on chest 11 11 $216
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 11 11 $118
00902 Anesthesia for procedure on anus and rectum 11 11 $158

In context: peer comparison

Among 177 peers in this city , average services per provider: 32. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Caoimhe Duffy's medical specialty?
Dr. Caoimhe Duffy practices Anesthesiology Physician in Philadelphia, PA.
Where does Dr. Caoimhe Duffy practice?
Dr. Caoimhe Duffy practices at 3400 Spruce St Ste 680, Philadelphia, PA 191044238. Office phone: 2153495181.
What is Dr. Caoimhe Duffy's NPI?
Dr. Caoimhe Duffy's National Provider Identifier (NPI) is 1386250041, issued by NPPES.
Does Dr. Caoimhe Duffy accept Medicare assignment?
Yes. Dr. Caoimhe Duffy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caoimhe Duffy commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on neck area (1 year or older) (HCPCS 00320); Anesthesia for other closed procedure on chest (HCPCS 00520); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.