Registry data as of Aug 27, 2026

Steffany Ahlheim, FNP

Family Nurse Practitioner · Potosi, MO

Steffany Ahlheim, FNP is a family nurse practitioner with a practice address in Potosi, Missouri, and NPI 1639931355, issued on Jan 29, 2024. Check the license (Missouri 2024012224, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1639931355
Name
Steffany Ahlheim
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
2024012224 MO
Self-reported in NPPES; status is on the state search
Practice location
1 Southtowne Dr, Potosi, MO 63664
Phone
(573) 438-9355
Enumerated
Jan 29, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1 Southtowne Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bethany Aubuchon, LCSWClinical Social Worker1689275992
  2. Timothy Bass, M.D.Family Medicine Physician1760914980
  3. Melissa Benson, LMSWClinical Social Worker1164206868
  4. Ronnie BuckinghamFamily Nurse Practitioner1609726504
  5. Jason Butler, FNPFamily Nurse Practitioner1417073297
  6. Colin CicchettiGeneral Practice Dentistry1760863807

Verify Steffany Ahlheim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2024012224
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

77% fewer Medicare Part D claims than the average family nurse practitioner in 2024

296 Medicare Part D claims for 71 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Steffany Ahlheim296
  2. Specialty average1,302

Most prescribed

  1. Prednisone22 claims
  2. Fluticasone Propionate20 claims
  3. Amoxicillin17 claims
  4. Albuterol Sulfate Hfa14 claims
  5. Atorvastatin Calcium14 claims
  6. Gabapentin11 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.

One hospital or facility affiliation

  1. Great Mines Health CenterPotosi, MO

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

10 family nurse practitioner records list a Potosi practice address

They are 10 of the 111 NPPES records with a Potosi practice address, and 4,849 family nurse practitioner records in Missouri.

Other family nurse practitioner records in Missouri

  1. Sara Abben, APRNGrandview, MO1760105274
  2. Andrea Abbott, FNP-CChesterfield, MO1588003842
  3. Dana Abdel Jawad, DNP, APRN, FNP-CKansas City, MO1245185974
  4. Zara Abdush-Shakir Bever, FNPKansas City, MO1265283923
  5. Patricia Abele, NPChesterfield, MO1265418057
  6. Tirae Abernathy, CNMFlorissant, MO1427741156
  7. Melissa Abramovitz, FNP-BCKansas City, MO1679170005
  8. Ana Abrudan-Danalache, FNPWillard, MO1053035394
  9. Karen Abt, FNPCape Girardeau, MO1144672577
  10. Nadeen AbusalimKansas City, MO1437030954

Common questions

What is Steffany Ahlheim, FNP's NPI number?

Steffany Ahlheim, FNP's National Provider Identifier (NPI) is 1639931355, issued on Jan 29, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Steffany Ahlheim, FNP located?

The NPPES record lists a practice address at 1 Southtowne Dr, Potosi, MO, 63664. Phone: (573) 438-9355. Providers update this record themselves, so call before visiting.

How can I verify Steffany Ahlheim, FNP's license?

NPPES lists Missouri license number 2024012224, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Steffany Ahlheim, FNP prescribe under Medicare Part D?

In 2024, Steffany Ahlheim, FNP had 296 Medicare Part D claims for 71 beneficiaries; the average among family nurse practitioner prescribers was 1,302. 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.