Doctor profile · Federal record

Dr. Catherine Zimmerman, D.O.

Family Medicine Physician · Cheboygan, MI

  • NPI 1891711370
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
740 S Main St Fl 2
Cheboygan, MI 497212220
(231) 627-7118
fax (231) 627-1838
Mailing address
748 S Main St
Cheboygan, MI 497212220

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 9, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #5101009396
Medicaid
MI #2846906

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891711370. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
16
Distinct HCPCS
1
Medicare allowed
$223
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 16 16 $14

In context: peer comparison

Among 1 peers in this city , average services per provider: 16. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,138
Patients
951
Total drug cost
$224,071
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 525 149 $8,817
Amlodipine Besylate Generic 309 102 $3,278
Levothyroxine Sodium Generic 264 86 $4,561
Omeprazole Generic 263 85 $4,567
Metformin Hcl Er (Metformin Hcl) Brand 254 74 $4,160
Losartan Potassium Generic 232 77 $4,528
Lisinopril Generic 211 71 $2,428
Pantoprazole Sodium Generic 181 54 $3,064
Duloxetine Hcl Generic 163 45 $6,058
Furosemide Generic 143 47 $868

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Zimmerman's medical specialty?
Dr. Catherine Zimmerman practices Family Medicine Physician in Cheboygan, MI.
Where does Dr. Catherine Zimmerman practice?
Dr. Catherine Zimmerman practices at 740 S Main St Fl 2, Cheboygan, MI 497212220. Office phone: 2316277118.
What is Dr. Catherine Zimmerman's NPI?
Dr. Catherine Zimmerman's National Provider Identifier (NPI) is 1891711370, issued by NPPES.
What procedures does Dr. Catherine Zimmerman commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.