NPPES file of Aug 9, 2026

Shiela M. Frimml, WHNP-BC

Obstetrics & Gynecology Nurse Practitioner · Festus, MO

Shiela M. Frimml, WHNP-BC is an obstetrics & gynecology nurse practitioner with a practice address in Festus, Missouri, and NPI 1902104011, issued on Mar 14, 2011. Check the license (Missouri 2002007996, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902104011
Name
Shiela M. Frimml
Credential
WHNP-BC
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
2002007996 MO
Self-reported in NPPES; status is on the state search
Practice location
1400 Highway 61, Festus, MO 63028
Phone
(636) 937-1545
Enumerated
Mar 14, 2011
Record last updated
May 12, 2026
Fax
(636) 937-8995
Medicare enrollment
Enrolled (PECOS I20141215000160); 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.
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8 nearest obstetrics & gynecology nurse practitioner records → All 37 in Missouri → Look up another NPI →

Also registered at 1400 Highway 61

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

  1. Theresa Cosgrove, PTPhysical Therapist1720305329
  2. Christena Huskey, WHNP-BCObstetrics & Gynecology Nurse Practitioner1801194915
  3. William Kennen, DOOrthopaedic Surgery Physician1700878147
  4. Dianna Kornhardt, ANPAdult Health Nurse Practitioner1982834990
  5. Fletcher Ott, M.D.Ophthalmology Physician1346249752
  6. Mark Spurrier, M.D.Ophthalmology Physician1437158805

Verify Shiela M. Frimml 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 2002007996    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.

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42% more Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

282 Medicare Part D claims for 92 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Shiela Frimml282
  2. Specialty average198

Most prescribed

  1. Estradiol63 claims
  2. Medroxyprogesterone Acetate26 claims
  3. Fluconazole22 claims
  4. Premarin22 claims
  5. Norethindrone19 claims
  6. Valacyclovir18 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.

Industry payments in 2024: $380.74

11 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shiela Frimml$380.74
  2. Specialty average$439.39

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

Bills Medicare through one group practice

  1. Mercy Clinic East CommunitiesFestus, MO

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

Shiela M. Frimml among 37 obstetrics & gynecology nurse practitioner records in Missouri

Shiela M. Frimml, WHNP-BC is one of 37 obstetrics & gynecology nurse practitioner records with a practice address in Missouri. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 70% of them.

  • NPI issued2011 · 70% of these records are older, 19% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2009 · median 2005 among the 12 with a school on file
  • Record last updated2026 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Missouri

There are 37 obstetrics & gynecology nurse practitioner records in Missouri.

All 37 in Missouri → Every provider in Festus → Obstetrics & Gynecology Nurse Practitioner nationwide →

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Christena Huskey, WHNP-BCFestus, MO 630281801194915
  2. Heidi Gioia, RNC,OGNPFenton, MO 630261427142579
  3. Edita Mercado, NPFlorissant, MO 630311700026374
  4. Carol RoccaChesterfield, MO 630171548449101
  5. Krista Weihl, WHNP-BCHazelwood, MO 630421497045736
  6. Ann Venegoni-James, RNC OGNPBridgeton, MO 630441306838651
  7. Briana Gibbs, WHNPSaint Louis, MO 631101861313025
  8. Kelli Jungewaelter, DNP, WHNP-BC, APRNSaint Louis, MO 631101407775406

Common questions

What is Shiela M. Frimml, WHNP-BC's NPI number?

Shiela M. Frimml, WHNP-BC's National Provider Identifier (NPI) is 1902104011, issued on Mar 14, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Shiela M. Frimml, WHNP-BC located?

The NPPES record lists a practice address at 1400 Highway 61, Festus, MO, 63028. Phone: (636) 937-1545. Providers update this record themselves, so call before visiting.

How can I verify Shiela M. Frimml, WHNP-BC's license?

NPPES lists Missouri license number 2002007996, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Shiela M. Frimml, WHNP-BC prescribe under Medicare Part D?

In 2024, Shiela M. Frimml, WHNP-BC had 282 Medicare Part D claims for 92 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. Part D covers Medicare prescriptions only.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.