NPPES file of Aug 9, 2026

Karen L. Vrabel, NP

Nurse Practitioner · Bloomfield Hills, MI

Karen L. Vrabel, NP is a nurse practitioner with a practice address in Bloomfield Hills, Michigan, and NPI 1548366065, issued on Sep 15, 2006. Check the license (Michigan 4704221099, as entered in NPPES) with the Michigan 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
1548366065
Name
Karen L. Vrabel
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704221099 MI
Self-reported in NPPES; status is on the state search
Practice location
42557 Woodward Ave Ste 200, Bloomfield Hills, MI 48304
Phone
(248) 333-1170
Enumerated
Sep 15, 2006
Record last updated
Jul 21, 2022
Fax
(248) 333-1175
Medicare enrollment
Enrolled (PECOS I20050722000117); 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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Also registered at 42557 Woodward Ave Ste 200

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

  1. Amy Lewis, AGACNP-BCNurse Practitioner1043906092
  2. Stacy Loree, D.O.Cardiovascular Disease Physician1740577790
  3. Anjani Rao, MDCardiovascular Disease Physician1932311867
  4. Reema Siddiqui, MDCardiovascular Disease Physician1538725650

Verify Karen L. Vrabel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704221099
    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 Michigan 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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95% fewer Medicare Part D claims than the average nurse practitioner in 2024

50 Medicare Part D claims for 24 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Karen Vrabel50
  2. Specialty average1,109

Most prescribed

  1. Clopidogrel17 claims
  2. Brilinta11 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: $212.25

5 payments; by number, the most common kind was food and beverage; the largest payer was Kestra Medical Technology Services, 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. Karen Vrabel$212.25
  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 one group practice

  1. Michigan Healthcare Professionals PCBloomfield Hills, MI

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

Karen L. Vrabel among 3,574 nurse practitioner records in Michigan

Karen L. Vrabel, NP is one of 3,574 nurse practitioner records with a practice address in Michigan. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2004 · median 2017 among the 1,983 with a school on file
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

16 nurse practitioner records list a practice address in Bloomfield Hills

They are 16 of the 1,141 NPPES records with a practice address in Bloomfield Hills, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Marci Aiuto, NP-CBloomfield Hills, MI 483041336586627
  2. Mahmuda Ali, NPBloomfield Hills, MI 483041912881129
  3. Lori Brand, NPBloomfield Hills, MI 483041972834398
  4. Lara FramBloomfield Hills, MI 483041821672197
  5. Anne Knapke, NPBloomfield Hills, MI 483041477360782
  6. Antoinette Kreager, ANP-BCBloomfield Hills, MI 483041255597886
  7. Amy Lewis, AGACNP-BCBloomfield Hills, MI 483041043906092
  8. Samantha Price, FNP-BCBloomfield Hills, MI 483041659914182

Common questions

What is Karen L. Vrabel, NP's NPI number?

Karen L. Vrabel, NP's National Provider Identifier (NPI) is 1548366065, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen L. Vrabel, NP located?

The NPPES record lists a practice address at 42557 Woodward Ave Ste 200, Bloomfield Hills, MI, 48304. Phone: (248) 333-1170. Providers update this record themselves, so call before visiting.

How can I verify Karen L. Vrabel, NP's license?

NPPES lists Michigan license number 4704221099, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Karen L. Vrabel, NP prescribe under Medicare Part D?

In 2024, Karen L. Vrabel, NP had 50 Medicare Part D claims for 24 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

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.