Doctor profile · Federal record

Dr. Michael Kohlman, M.D.

Surgery Physician (CMS: General Surgery) · Surgery Physician · Richland, WA

  • NPI 1659309797
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 22 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
888 Swift Blvd
Richland, WA 99352
(509) 946-4611
Additional location
2820 E Rock Haven Road, Suite 210
Harrisonville, MO 64701
(816) 380-2446
fax (816) 380-4791
Mailing address
550 Gage Blvd Ste 101
Richland, WA 993529532

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 18, 2021
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Washington #MD60951718 · Missouri #2010008620

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659309797. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
252
Distinct HCPCS
4
Medicare allowed
$47,215
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 104 62 $79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 68 68 $173
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 48 48 $130
47562 Removal of gallbladder using an endoscope 32 32 $655

In context: peer comparison

Among 3 peers in Richland Surgery Physician, average services per provider: 37. This provider delivers 6.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kohlman's medical specialty?
Dr. Michael Kohlman practices Surgery Physician in Richland, WA.
Where does Dr. Michael Kohlman practice?
Dr. Michael Kohlman practices at 888 Swift Blvd, Richland, WA 99352. Office phone: 5099464611.
What is Dr. Michael Kohlman's NPI?
Dr. Michael Kohlman's National Provider Identifier (NPI) is 1659309797, issued by NPPES.
Does Dr. Michael Kohlman accept Medicare assignment?
Yes. Dr. Michael Kohlman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kohlman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.