NPPES file of Aug 9, 2026

Margaret Ann Lembitz, NP

Family Medicine Physician · Cheyenne, WY

Margaret Ann Lembitz, NP is a family medicine physician with a practice address in Cheyenne, Wyoming, and NPI 1043949274, issued on Jun 5, 2022. Check the license (Wyoming 50039, as entered in NPPES) on the Wyoming Board of Medicine; 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
1043949274
Name
Margaret Ann Lembitz
Credential
NP
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
50039 WY
Self-reported in NPPES; status is on the state search
Practice location
3229 E Pershing Blvd, Cheyenne, WY 82001
Phone
(307) 363-2054
Enumerated
Jun 5, 2022
Record last updated
Jun 5, 2022
Fax
(307) 227-6817
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 3229 E Pershing Blvd

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

  1. Jason Caswell, M.D.Family Medicine Physician1376773994

Verify Margaret Ann Lembitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWyoming Board of Medicine
    Search for license 50039
    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
Open the Wyoming 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

41 Medicare Part D claims for 14 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Margaret Lembitz41
  2. Specialty average3,544

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.

Margaret Ann Lembitz among 400 family medicine physician records in Wyoming

Margaret Ann Lembitz, NP is one of 400 family medicine physician records with a practice address in Wyoming. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 88% of them.

  • NPI issued2022 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2022 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

77 family medicine physician records list a practice address in Cheyenne

They are 77 of the 2,782 NPPES records with a practice address in Cheyenne, and 400 family medicine physician records in Wyoming.

The 8 family medicine physician records with the nearest ZIP codes

  1. Nancy Bergquist, MD, DCCheyenne, WY 820011336290683
  2. Jason Bloomberg, M.D.Cheyenne, WY 820011588772115
  3. Deborah Brackett, MDCheyenne, WY 820011306978580
  4. Lisa Brandes, MDCheyenne, WY 820011720186471
  5. Tamara Cottam, M.D.Cheyenne, WY 820011164488185
  6. Joseph Dobson, M.D.Cheyenne, WY 820011184645632
  7. James Johnson, M.D.Cheyenne, WY 820011699870923
  8. Karen Leung, MDCheyenne, WY 820011730211905

Common questions

What is Margaret Ann Lembitz, NP's NPI number?

Margaret Ann Lembitz, NP's National Provider Identifier (NPI) is 1043949274, issued on Jun 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Ann Lembitz, NP located?

The NPPES record lists a practice address at 3229 E Pershing Blvd, Cheyenne, WY, 82001. Phone: (307) 363-2054. Providers update this record themselves, so call before visiting.

How can I verify Margaret Ann Lembitz, NP's license?

NPPES lists Wyoming license number 50039, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Margaret Ann Lembitz, NP prescribe under Medicare Part D?

In 2024, Margaret Ann Lembitz, NP had 41 Medicare Part D claims for 14 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.