Doctor profile · Federal record

Dr. Catherine Nam, MD

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

  • NPI 1770149379
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Additional location
1500 E Medical Center Drive, Taubman Center, 2Nd Floor, Reception C
Ann Arbor, MI 481095330
(734) 936-7030
fax (734) 936-9127
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
July 12, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (2)
Michigan #4301510891 · Illinois #036.168838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770149379. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,527
Transactions
11
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
COLOPLAST CORP 10 $1,383.20
Boston Scientific Corporation 1 $143.49

By nature of payment

Food and Beverage
$849
Travel and Lodging
$678

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
52
Total drug cost
$475
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 28 26 $268
Oxybutynin Chloride Er (Oxybutynin Chloride) Brand 15 14 $91
Ketorolac Tromethamine Generic 12 12 $115

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Nam's medical specialty?
Dr. Catherine Nam practices Urology Physician in Ann Arbor, MI.
Where does Dr. Catherine Nam practice?
Dr. Catherine Nam practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Catherine Nam's NPI?
Dr. Catherine Nam's National Provider Identifier (NPI) is 1770149379, issued by NPPES.
Does Dr. Catherine Nam accept Medicare assignment?
Yes. Dr. Catherine Nam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.