NPPES file of Aug 9, 2026

Allison Lee Leman, RN, FNP-C

Family Nurse Practitioner · Warren, MI

Allison Lee Leman, RN, FNP-C is a family nurse practitioner with a practice address in Warren, Michigan, and NPI 1619300795, issued on Aug 13, 2013. Check the license (Michigan 4704265097, 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
1619300795
Name
Allison Lee Leman
Credential
RN, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704265097 MI
Self-reported in NPPES; status is on the state search
Practice location
11800 E 12 Mile RD, Warren, MI 48093
Phone
(586) 573-5059
Enumerated
Aug 13, 2013
Record last updated
Oct 27, 2022
Medicare enrollment
Enrolled (PECOS I20131111000985); 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 11800 E 12 Mile RD

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

  1. Maya Abdoullahi, PA-CPhysician Assistant1477416683
  2. Isaac AbulatanStudent in an Organized Health Care Education/Training Program1881441103
  3. Charles Adams, DOStudent in an Organized Health Care Education/Training Program1689422040
  4. Zachary Adkins, MDSurgery Physician1821671835
  5. Jannate AhmedStudent in an Organized Health Care Education/Training Program1811834492
  6. Elizabeth Ajlouni, M.D.Therapeutic Radiology Physician1720304918

Verify Allison Lee Leman 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 4704265097
    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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90% fewer Medicare Part D claims than the average family nurse practitioner in 2024

125 Medicare Part D claims for 95 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Allison Leman125
  2. Specialty average1,305

Most prescribed

  1. Methylprednisolone18 claims
  2. Cephalexin16 claims
  3. Amoxicillin-Clavulanate Potass11 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: $891.63

8 payments; by number, the most common kind was food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison Leman$891.63
  2. Specialty average$650.95

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. Wellstreet Urgent Care OF MichiganBloomfield Hills, MI

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

Allison Lee Leman among 5,356 family nurse practitioner records in Michigan

Allison Lee Leman, RN, FNP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 19% of them.

  • NPI issued2013 · 19% of these records are older, 79% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2013 · median 2019 among the 3,254 with a school on file
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

56 family nurse practitioner records list a practice address in Warren

They are 56 of the 2,799 NPPES records with a practice address in Warren, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sharon Doxen, APNWarren, MI 480931407905789
  2. Ogechi Enyioko, FNPWarren, MI 480931285191254
  3. Andrea Gulisano, RN, MSN, APRN-BCWarren, MI 480931497806087
  4. Kathryn Idzikowski, FNPWarren, MI 480931578004941
  5. Linda Lackowski, MSN, FNP-CWarren, MI 480931154806354
  6. Jessica LopiccoloWarren, MI 480931548687312
  7. Wendy Machuta, NURSE PRACTITIONERWarren, MI 480931407104664
  8. Bernadette Mason, FNP-BCWarren, MI 480931194034181

Common questions

What is Allison Lee Leman, RN, FNP-C's NPI number?

Allison Lee Leman, RN, FNP-C's National Provider Identifier (NPI) is 1619300795, issued on Aug 13, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Allison Lee Leman, RN, FNP-C located?

The NPPES record lists a practice address at 11800 E 12 Mile RD, Warren, MI, 48093. Phone: (586) 573-5059. Providers update this record themselves, so call before visiting.

How can I verify Allison Lee Leman, RN, FNP-C's license?

NPPES lists Michigan license number 4704265097, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Lee Leman, RN, FNP-C prescribe under Medicare Part D?

In 2024, Allison Lee Leman, RN, FNP-C had 125 Medicare Part D claims for 95 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.