Doctor profile · Federal record

Dr. Yazan Abu Omar, MD

Internal Medicine Physician · Internal Medicine Physician · Ann Arbor, MI

  • NPI 1942721758
  • 9 yrs on file
  • Licensed in 2 states
  • Male
  • 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 481093714
(734) 936-4000
Additional location
1901 W Harrison St
Chicago, IL 606123714
(312) 864-6000
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
January 26, 2024
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Michigan #4301509425 · Illinois #125.069810

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942721758. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
289
Distinct HCPCS
7
Medicare allowed
$31,059
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 64 32 $121
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 62 33 $81
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 49 30 $51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 48 48 $171
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 28 28 $127
99239 Hospital discharge day management, more than 30 minutes 27 27 $117
99238 Hospital discharge day management, 30 minutes or less 11 11 $82

In context: peer comparison

Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Teleflex LLC 1 $21.69

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Yazan Abu Omar's medical specialty?
Dr. Yazan Abu Omar practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. Yazan Abu Omar practice?
Dr. Yazan Abu Omar practices at 1500 E Medical Center Dr, Ann Arbor, MI 481093714. Office phone: 7349364000.
What is Dr. Yazan Abu Omar's NPI?
Dr. Yazan Abu Omar's National Provider Identifier (NPI) is 1942721758, issued by NPPES.
What procedures does Dr. Yazan Abu Omar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.