Doctor profile · Federal record

Dr. Michelle Altenhofen

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Kansas City, KS

  • NPI 1003305269
  • Accepts Medicare
  • MIPS 87.6 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3901 Rainbow Blvd
Kansas City, KS 66160
(913) 588-5000
Mailing address
11418 N Winchester Ave
Kansas City, MO 641567906

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
July 6, 2018
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Kansas #43-557590-121

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003305269. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
63
Distinct HCPCS
3
Medicare allowed
$4,044
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 33 33 $60
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 17 17 $63
00813 Anesthesia for procedure on small and large bowel using an endoscope 13 13 $77

In context: peer comparison

Among 62 peers in this city , average services per provider: 47. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$100
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $48.29
Heron Therapeutics, Inc. 1 $32.27
Boston Scientific Corporation 1 $19.48

By nature of payment

Food and Beverage
$100

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michelle Altenhofen's medical specialty?
Dr. Michelle Altenhofen practices Certified Registered Nurse Anesthetist in Kansas City, KS.
Where does Dr. Michelle Altenhofen practice?
Dr. Michelle Altenhofen practices at 3901 Rainbow Blvd, Kansas City, KS 66160. Office phone: 9135885000.
What is Dr. Michelle Altenhofen's NPI?
Dr. Michelle Altenhofen's National Provider Identifier (NPI) is 1003305269, issued by NPPES.
Does Dr. Michelle Altenhofen accept Medicare assignment?
Yes. Dr. Michelle Altenhofen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Altenhofen commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.