NPPES file of Aug 9, 2026

Margaret Lane Stubbs, AGNP-C

Nurse Practitioner · Kalamazoo, MI

Margaret Lane Stubbs, AGNP-C is a nurse practitioner with a practice address in Kalamazoo, Michigan, and NPI 1437806643, issued on Mar 8, 2022. Check the license (Michigan 4704220028, 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
1437806643
Name
Margaret Lane Stubbs
Credential
AGNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704220028 MI
Self-reported in NPPES; status is on the state search
Practice location
445 W Michigan Ave, Kalamazoo, MI 49007
Phone
(269) 488-5460
Enumerated
Mar 8, 2022
Record last updated
Mar 8, 2022
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 445 W Michigan Ave

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

  1. Sara Aeed, MA, RDRegistered Dietitian1356914477
  2. Alexandra Chapa, MSW, LMSWClinical Social Worker1780725176
  3. Kristen De Haan, LLMSWSocial Worker1942974043
  4. Kacey Douglas, NPNurse Practitioner1518460310
  5. Jeannie Ellison, CPHTTechnician1295303113
  6. Sarah Hutson, RN, BSNCase Management Registered Nurse1114694551

Verify Margaret Lane Stubbs 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 4704220028
    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

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7.0 times the Medicare Part D claims of the average nurse practitioner in 2024

7,713 Medicare Part D claims for 163 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 339 claims were for opioids.

  1. Margaret Stubbs7,713
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium497 claims
  2. Levothyroxine Sodium264 claims
  3. Metoprolol Succinate248 claims
  4. Gabapentin230 claims
  5. Eliquis219 claims
  6. Lisinopril211 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.

Margaret Lane Stubbs among 3,574 nurse practitioner records in Michigan

Margaret Lane Stubbs, AGNP-C 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 2022, is newer than 82% of them.

  • NPI issued2022 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • 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).

63 nurse practitioner records list a practice address in Kalamazoo

They are 63 of the 6,553 NPPES records with a practice address in Kalamazoo, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Danielle Allman, NPKalamazoo, MI 490071013117209
  2. Melissa Beach, N.P.Kalamazoo, MI 490071720062151
  3. Dawn Boven, NPKalamazoo, MI 490071962518589
  4. Lisa Bury, FNPKalamazoo, MI 490071346495355
  5. Margot Chadwick, RN, NPKalamazoo, MI 490071619213451
  6. Alessandra Chatson, DNPKalamazoo, MI 490071427253368
  7. Suzanne Clyne, NP-CKalamazoo, MI 490071508027251
  8. Linda Corliss, NPKalamazoo, MI 490071831244490

Common questions

What is Margaret Lane Stubbs, AGNP-C's NPI number?

Margaret Lane Stubbs, AGNP-C's National Provider Identifier (NPI) is 1437806643, issued on Mar 8, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Lane Stubbs, AGNP-C located?

The NPPES record lists a practice address at 445 W Michigan Ave, Kalamazoo, MI, 49007. Phone: (269) 488-5460. Providers update this record themselves, so call before visiting.

How can I verify Margaret Lane Stubbs, AGNP-C's license?

NPPES lists Michigan license number 4704220028, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Margaret Lane Stubbs, AGNP-C prescribe under Medicare Part D?

In 2024, Margaret Lane Stubbs, AGNP-C had 7,713 Medicare Part D claims for 163 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.