Doctor profile · Federal record

Dr. Rachel Koch, D.O.

Internal Medicine Physician (CMS: Internal Medicine) · Warren, MI

  • NPI 1033554951
  • Accepts Medicare
  • MIPS 88.0 / 100 · 2023
  • 13 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11885 E 12 Mile RD Ste 300A
Warren, MI 480933467
(586) 582-6630
fax (586) 582-6631

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #5101020278

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033554951. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
363
Distinct HCPCS
4
Medicare allowed
$42,612
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 232 107 $118
99239 Hospital discharge day management, more than 30 minutes 63 62 $114
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 39 25 $79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 29 28 $174

In context: peer comparison

Among 25 peers in Warren Internal Medicine Physician, average services per provider: 127. This provider delivers 2.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachel Koch's medical specialty?
Dr. Rachel Koch practices Internal Medicine Physician in Warren, MI.
Where does Dr. Rachel Koch practice?
Dr. Rachel Koch practices at 11885 E 12 Mile RD Ste 300A, Warren, MI 480933467. Office phone: 5865826630.
What is Dr. Rachel Koch's NPI?
Dr. Rachel Koch's National Provider Identifier (NPI) is 1033554951, issued by NPPES.
Does Dr. Rachel Koch accept Medicare assignment?
Yes. Dr. Rachel Koch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachel Koch commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.