Doctor profile · Federal record

Dr. David Friedlander, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Ann Arbor, MI

  • NPI 1043716533
  • Accepts Medicare
  • 8 yrs in practice
  • 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 481095000
(734) 936-4000
Additional location
100 N Academy Ave
Danville, PA 178221900
(570) 271-6164
fax (570) 271-6141
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
August 22, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Michigan #4301510073 · Pennsylvania #MD473258

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043716533. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
137
Distinct HCPCS
1
Medicare allowed
$10,952
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 137 41 $80

In context: peer comparison

Among 135 peers in Ann Arbor Internal Medicine Physician, average services per provider: 77. This provider delivers 1.8× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. David Friedlander's medical specialty?
Dr. David Friedlander practices Internal Medicine Physician in Ann Arbor, MI.
Where does Dr. David Friedlander practice?
Dr. David Friedlander practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. David Friedlander's NPI?
Dr. David Friedlander's National Provider Identifier (NPI) is 1043716533, issued by NPPES.
Does Dr. David Friedlander accept Medicare assignment?
Yes. Dr. David Friedlander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Friedlander commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.