Doctor profile · Federal record

Dr. Pattricia Klarr, MD

Anesthesiology Physician (CMS: Anesthesiology) · Urology Physician · Ann Arbor, MI

  • NPI 1194741686
  • Accepts Medicare
  • 46 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 East Medical Center Dr, 1H247 University Hospital
Ann Arbor, MI 481095048
(734) 936-4280
Mailing address
3621 S State St, 700 Kms Place
Ann Arbor, MI 48108

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 21, 2011
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Michigan #4301044799
Medicaid
MI #1871557

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194741686. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
708
Distinct HCPCS
10
Medicare allowed
$64,291
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 302 272 $71
00140 Anesthesia for other procedure on eye 168 157 $93
00145 Anesthesia for retinal surgery 53 51 $150
00142 Anesthesia for lens surgery 42 40 $72
00140 Anesthesia for other procedure on eye 33 33 $97
00144 Anesthesia for procedure on eye for corneal transplant 29 28 $122
00103 Anesthesia for procedure on eyelid 28 26 $132
00300 Anesthesia for other procedure on skin, muscles, or nerves of head, neck, and upper back 22 21 $129
00104 Anesthesia for electroshock therapy 18 15 $54
00145 Anesthesia for retinal surgery 13 13 $154

In context: peer comparison

Among 90 peers in Ann Arbor Anesthesiology Physician, average services per provider: 25. This provider delivers 28× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Pattricia Klarr's medical specialty?
Dr. Pattricia Klarr practices Anesthesiology Physician in Ann Arbor, MI.
Where does Dr. Pattricia Klarr practice?
Dr. Pattricia Klarr practices at 1500 East Medical Center Dr, Ann Arbor, MI 481095048. Office phone: 7349364280.
What is Dr. Pattricia Klarr's NPI?
Dr. Pattricia Klarr's National Provider Identifier (NPI) is 1194741686, issued by NPPES.
Does Dr. Pattricia Klarr accept Medicare assignment?
Yes. Dr. Pattricia Klarr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pattricia Klarr commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on eye (HCPCS 00140); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.