Doctor profile · Federal record

Dr. Brandon Parker, MD

Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Saint Louis, MO

  • NPI 1710543574
  • Accepts Medicare
  • MIPS 79.3 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Barnes Jewish Hospital Plz, Div Im Hospitalist
Saint Louis, MO 631101003
(314) 362-1700
fax (314) 362-9878
Mailing address
Po Box 7412011
Chicago, IL 606742011

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
April 17, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Missouri #2022012237
Medicaid
MO #200109244

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710543574. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
348
Distinct HCPCS
5
Medicare allowed
$34,550
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 167 67 $74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 103 42 $111
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 39 39 $169
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $127
99238 Hospital discharge day management, 30 minutes or less 15 15 $76

In context: peer comparison

Among 109 peers in this city , average services per provider: 96. This provider delivers 3.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brandon Parker's medical specialty?
Dr. Brandon Parker practices Hospitalist Physician in Saint Louis, MO.
Where does Dr. Brandon Parker practice?
Dr. Brandon Parker practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 631101003. Office phone: 3143621700.
What is Dr. Brandon Parker's NPI?
Dr. Brandon Parker's National Provider Identifier (NPI) is 1710543574, issued by NPPES.
Does Dr. Brandon Parker accept Medicare assignment?
Yes. Dr. Brandon Parker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brandon Parker commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.