Doctor profile · Federal record

Dr. Robert O'Connor, MD

Anesthesiology Physician (CMS: Anesthesiology) · Doylestown, PA

  • NPI 1952347643
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
595 W State St
Doylestown, PA 189012554
(215) 348-1523
fax (215) 348-9501
Mailing address
5039 Swamp RD
Fountainville, PA 189239608

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 7, 2008
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Pennsylvania #MD-039506-E
Medicaid
PA #01094718

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952347643. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
782
Distinct HCPCS
10
Medicare allowed
$77,473
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 200 199 $70
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 104 104 $72
00813 Anesthesia for procedure on small and large bowel using an endoscope 54 54 $86
00812 Anesthesia for exam of colon using an endoscope 51 51 $52
00840 Anesthesia for other procedure on lower abdomen 34 34 $193
01402 Anesthesia for procedure for total knee joint replacement 33 33 $163
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 32 32 $71
01922 Anesthesia for x-ray or radiation therapy 30 30 $100
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 28 28 $65
00537 Anesthesia for procedure to assess heart electrical activity 26 25 $229

In context: peer comparison

Among 3 peers in Doylestown Anesthesiology Physician, average services per provider: 36. This provider delivers 22× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert O'Connor's medical specialty?
Dr. Robert O'Connor practices Anesthesiology Physician in Doylestown, PA.
Where does Dr. Robert O'Connor practice?
Dr. Robert O'Connor practices at 595 W State St, Doylestown, PA 189012554. Office phone: 2153481523.
What is Dr. Robert O'Connor's NPI?
Dr. Robert O'Connor's National Provider Identifier (NPI) is 1952347643, issued by NPPES.
Does Dr. Robert O'Connor accept Medicare assignment?
Yes. Dr. Robert O'Connor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert O'Connor 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 esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.