Doctor profile · Federal record

Dr. Michael Richardson, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Madison, WI

  • NPI 1740630391
  • Accepts Medicare
  • MIPS 77.4 / 100 · 2023
  • 10 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
600 Highland Ave
Madison, WI 537921009
(608) 263-0946
fax (608) 263-9103
Additional location
200 Hawkins Dr, Department of Internal Medicine - Division of GI
Iowa City, IA 522421009
(319) 356-1616
Mailing address
7974 Uw Health CT
Middleton, WI 535625531

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
January 19, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
Wisconsin #4025 · Iowa #083164

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740630391. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
104
Distinct HCPCS
2
Medicare allowed
$9,313
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 84 47 $96
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 20 18 $64

In context: peer comparison

Among 68 peers in Madison Medical Physician Assistant, average services per provider: 66. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Richardson's medical specialty?
Dr. Michael Richardson practices Medical Physician Assistant in Madison, WI.
Where does Dr. Michael Richardson practice?
Dr. Michael Richardson practices at 600 Highland Ave, Madison, WI 537921009. Office phone: 6082630946.
What is Dr. Michael Richardson's NPI?
Dr. Michael Richardson's National Provider Identifier (NPI) is 1740630391, issued by NPPES.
Does Dr. Michael Richardson accept Medicare assignment?
Yes. Dr. Michael Richardson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Richardson commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.