Doctor profile · Federal record

Dr. Peter Dienhart, MD

Anesthesiology Physician (CMS: Anesthesiology) · Columbus, OH

  • NPI 1164649588
  • Accepts Medicare
  • MIPS 88.3 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
410 W 10Th Ave
Columbus, OH 432101240
(614) 293-8487
fax (614) 293-8153
Mailing address
700 Ackerman RD Ste 2120
Columbus, OH 432021559

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
April 3, 2026
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Ohio #35.089511

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164649588. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
185
Distinct HCPCS
10
Medicare allowed
$13,982
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 49 48 $58
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 25 23 $28
76942 Ultrasonic guidance for needle placement 20 20 $30
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 17 17 $56
01402 Anesthesia for procedure for total knee joint replacement 15 15 $199
01638 Anesthesia for open or endoscopic total shoulder joint replacement 12 12 $240
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 12 12 $67
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 12 12 $67
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 12 11 $25
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 11 11 $101

In context: peer comparison

Among 118 peers in Columbus Anesthesiology Physician, average services per provider: 28. This provider delivers 6.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Dienhart's medical specialty?
Dr. Peter Dienhart practices Anesthesiology Physician in Columbus, OH.
Where does Dr. Peter Dienhart practice?
Dr. Peter Dienhart practices at 410 W 10Th Ave, Columbus, OH 432101240. Office phone: 6142938487.
What is Dr. Peter Dienhart's NPI?
Dr. Peter Dienhart's National Provider Identifier (NPI) is 1164649588, issued by NPPES.
Does Dr. Peter Dienhart accept Medicare assignment?
Yes. Dr. Peter Dienhart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Dienhart commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS 64450); Ultrasonic guidance for needle placement (HCPCS 76942). Source: CMS Medicare Physician & Other Practitioners file.