Mark Austenfeld, MD
Specialist · Kansas City, MO
Mark Austenfeld, MD is a specialist with a practice address in Kansas City, Missouri, and NPI 1801846910, issued on May 11, 2006. Check the license (Missouri 1099600, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Austenfeld
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License numbers
- 1099600 MO
04-22588 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4321 Washington St, Kansas City, MO 64111
- Phone
- (816) 531-1234
- Enumerated
- May 11, 2006
- Entity
- Type 1 · individual
Also registered at 4321 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Allen, M.D.Gastroenterology Physician1457465163
- Gwendolyn Arnett, MDDiagnostic Radiology Physician1083610539
- James Bautz, M.D.Internal Medicine Physician1932128790
- Emily Beerman, NPAcute Care Nurse Practitioner1194174227
- Robert Belt, M.D.Hematology & Oncology Physician1710959887
- Thelma Blew, M.S.,R.D.,L.D.Registered Dietitian1114231149
Verify Mark Austenfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 1099600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
97% fewer Medicare Part D claims than the average specialist in 2024
53 Medicare Part D claims for 20 beneficiaries, against an average of 1,524 among the 12,477 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl22 claims
- Finasteride11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Specialist providers in Missouri
There are 534 specialist records in Missouri.
Other specialist records in Missouri
- Ibrahim Abdalla, M.D.Springfield, MO1437154630
- Duncan Abongo, OTBrookfield, MO1740413822
- Juanita Achelpohl, LMTTroy, MO1851676597
- Stephanie Adams, OTR/LSaint Peters, MO1134286107
- Antoine Adem, M.D.Saint Louis, MO1114964442
- Ziyad Al-Aly, M.D.Saint Louis, MO1225112865
- Frank Albani, MDLiberty, MO1598792822
- Justin Albani, MDLiberty, MO1295777464
- Denise Albritton, LMTWarrenton, MO1881987469
- Michael Albritton, MDSpringfield, MO1548264971
Common questions
What is Mark Austenfeld, MD's NPI number?
Mark Austenfeld, MD's National Provider Identifier (NPI) is 1801846910, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Austenfeld, MD located?
The NPPES record lists a practice address at 4321 Washington St, Kansas City, MO, 64111. Phone: (816) 531-1234. Providers update this record themselves, so call before visiting.
How can I verify Mark Austenfeld, MD's license?
NPPES lists Missouri license number 1099600, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Austenfeld, MD prescribe under Medicare Part D?
In 2024, Mark Austenfeld, MD had 53 Medicare Part D claims for 20 beneficiaries; the average among specialist prescribers was 1,524. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.