Doctor profile · Federal record

Dr. Pauline Park, MD

Surgical Critical Care Physician (CMS: Critical Care (Intensivists)) · Surgery Physician · Surgical Critical Care Physician · Trauma Surgery Physician · Surgery Physician · Ann Arbor, MI

  • NPI 1831119528
  • Accepts Medicare
  • 44 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 E Medical Center Dr
Ann Arbor, MI 481095000
(734) 936-4000
Mailing address
3621 S State St
Ann Arbor, MI 481081633

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
August 26, 2025
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
2086S0102X — NUCC code
State licenses (2)
Michigan #4301089001 · Pennsylvania #MD030406E

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831119528. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
167
Distinct HCPCS
5
Medicare allowed
$22,913
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 59 23 $219
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 34 19 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 34 17 $121
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 27 16 $51
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 13 13 $133

In context: peer comparison

Among 7 peers in this city , average services per provider: 35. This provider delivers 4.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Pauline Park's medical specialty?
Dr. Pauline Park practices Surgical Critical Care Physician in Ann Arbor, MI.
Where does Dr. Pauline Park practice?
Dr. Pauline Park practices at 1500 E Medical Center Dr, Ann Arbor, MI 481095000. Office phone: 7349364000.
What is Dr. Pauline Park's NPI?
Dr. Pauline Park's National Provider Identifier (NPI) is 1831119528, issued by NPPES.
Does Dr. Pauline Park accept Medicare assignment?
Yes. Dr. Pauline Park accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pauline Park commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.