NPPES file of Aug 9, 2026

Stephanie Anne Vollmer, ANP

Nurse Practitioner · Saint Louis, MO

Stephanie Anne Vollmer, ANP is a nurse practitioner with a practice address in Saint Louis, Missouri, and NPI 1083114029, issued on Feb 16, 2018. Check the license (Missouri 2018005495, 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, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083114029
Name
Stephanie Anne Vollmer
Credential
ANP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
2018005495 MO
Self-reported in NPPES; status is on the state search
Practice location
4500 Forest Park Ave, Saint Louis, MO 63108
Phone
(314) 454-8304
Enumerated
Feb 16, 2018
Record last updated
Apr 17, 2025
Fax
(314) 454-5902
Medicaid ID
420053118 MO
Medicare enrollment
Enrolled (PECOS I20230802002690); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 4500 Forest Park Ave

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

  1. Camille Abboud, MDMedical Oncology Physician1316965320
  2. Douglas Adkins, MDMedical Oncology Physician1164440616
  3. Rebecca Aft, MDSurgical Oncology Physician1164440897
  4. Amber Afzal, MDHematology (Internal Medicine) Physician1831539808
  5. Caleb Bannister, PHARM. D.Pharmacist1124718283
  6. Stephanie Bauer, FNPFamily Nurse Practitioner1639285968

Verify Stephanie Anne Vollmer 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 2018005495
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

66% fewer Medicare Part D claims than the average nurse practitioner in 2024

377 Medicare Part D claims for 78 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Stephanie Vollmer377
  2. Specialty average1,109

Most prescribed

  1. Acyclovir49 claims
  2. Venclexta22 claims
  3. Allopurinol20 claims
  4. Fluconazole17 claims
  5. Fenofibrate16 claims
  6. Ursodiol15 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 79.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score71.5
  2. Costout of 100 · 30%59.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $115.29

1 payment: food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephanie Vollmer$115.29
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Washington UniversitySaint Louis, MO
  2. Washington University Physicians IN Illinois IncShiloh, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

437 nurse practitioner records list a practice address in Saint Louis

They are 437 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,720 nurse practitioner records in Missouri.

Other nurse practitioner records in Missouri

  1. Caitlin Aaron, NP-CLees Summit, MO1649934340
  2. Sarah Abaricia, FNPSaint Peters, MO1447709365
  3. Maureen Abongo, DNPSaint Louis, MO1225819048
  4. Hawo AbukarBlue Springs, MO1841135084
  5. Morgan Ackerman, NPChesterfield, MO1811625676
  6. Yolanda Acklin, NPFlorissant, MO1881790996
  7. Alina Adams, NPRichmond Heights, MO1003393513
  8. Dorothy Adams, NPHolden, MO1043274210
  9. Holly Adams, MSN, FNP-BCDoniphan, MO1841899614
  10. Lindsey Adams, NP-CFenton, MO1326611757

Common questions

What is Stephanie Anne Vollmer, ANP's NPI number?

Stephanie Anne Vollmer, ANP's National Provider Identifier (NPI) is 1083114029, issued on Feb 16, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie Anne Vollmer, ANP located?

The NPPES record lists a practice address at 4500 Forest Park Ave, Saint Louis, MO, 63108. Phone: (314) 454-8304. Providers update this record themselves, so call before visiting.

How can I verify Stephanie Anne Vollmer, ANP's license?

NPPES lists Missouri license number 2018005495, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Stephanie Anne Vollmer, ANP prescribe under Medicare Part D?

In 2024, Stephanie Anne Vollmer, ANP had 377 Medicare Part D claims for 78 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Stephanie Anne Vollmer, ANP's MIPS final score?

The 2023 MIPS final score is 79.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.