Doctor profile · Federal record

Dr. Abdurrahman Hamadah, MD

Internal Medicine Physician (CMS: Nephrology) · Nephrology Physician · Nephrology Physician · Duluth, MN

  • NPI 1013203561
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 E Superior St Ste L201
Duluth, MN 558022207
(218) 249-5555

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
August 12, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Illinois #036.143770 · Minnesota #55301
Medicaid (2)
MN #ENROLLED · IA #ENROLLED

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013203561. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
247
Distinct HCPCS
4
Medicare allowed
$25,083
HCPCS Description Services Patients Avg allowed
90935 Hemodialysis procedure with physician evaluation 68 24 $68
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 62 22 $113
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 61 27 $72
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 56 51 $162

In context: peer comparison

Among 15 peers in this city , average services per provider: 76. This provider delivers 3.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Abdurrahman Hamadah's medical specialty?
Dr. Abdurrahman Hamadah practices Internal Medicine Physician in Duluth, MN.
Where does Dr. Abdurrahman Hamadah practice?
Dr. Abdurrahman Hamadah practices at 1001 E Superior St Ste L201, Duluth, MN 558022207. Office phone: 2182495555.
What is Dr. Abdurrahman Hamadah's NPI?
Dr. Abdurrahman Hamadah's National Provider Identifier (NPI) is 1013203561, issued by NPPES.
Does Dr. Abdurrahman Hamadah accept Medicare assignment?
Yes. Dr. Abdurrahman Hamadah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abdurrahman Hamadah commonly perform?
Top Medicare-reported procedures in 2023: Hemodialysis procedure with physician evaluation (HCPCS 90935); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.