NPPES file of Aug 9, 2026

Caroline Ann Buday

Nurse Practitioner · Sterling, MI

Caroline Ann Buday is a nurse practitioner with a practice address in Sterling, Michigan, and NPI 1518696475, issued on Jun 7, 2022. Check the license (Michigan 4704211284, 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
1518696475
Name
Caroline Ann Buday
Primary taxonomy
Nurse Practitioner 363L00000X
License number
4704211284 MI
Self-reported in NPPES; status is on the state search
Practice location
725 E State St, Sterling, MI 48659
Phone
(989) 654-2491
Enumerated
Jun 7, 2022
Record last updated
Mar 8, 2023
Medicare enrollment
Enrolled (PECOS I20220908001401); 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 725 E State St

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

  1. Bassel Ahmad, M.D.Internal Medicine Physician1265482079
  2. Ivette Baker, MDPediatrics Physician1952375875
  3. Johnie Baker, MDPediatrics Physician1962476887
  4. Danyelle BarberSocial Worker1821407321
  5. Susan Blair, RDRegistered Dietitian1760752950
  6. Carol Borchardt, NP-CFamily Nurse Practitioner1922245117

Verify Caroline Ann Buday 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 4704211284
    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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83% fewer Medicare Part D claims than the average nurse practitioner in 2024

184 Medicare Part D claims for 138 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Caroline Buday184
  2. Specialty average1,109

Most prescribed

  1. Cephalexin27 claims
  2. Methylprednisolone20 claims
  3. Clindamycin Hcl11 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.

Bills Medicare through 2 group practices

  1. Mclaren Hospital GroupBay City, MI
  2. Sterling Area Health CenterSterling, MI

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

Caroline Ann Buday among 3,574 nurse practitioner records in Michigan

Caroline Ann Buday 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 fileYes · 56% of these records are
  • Graduated2022 · median 2017 among the 1,983 with a school on file
  • Record last updated2023 · 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).

2 nurse practitioner records list a practice address in Sterling

They are 2 of the 50 NPPES records with a practice address in Sterling, and 3,574 nurse practitioner records in Michigan.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Candice Delano, NPSterling, MI 486591396401634
  2. Aaron Korczowski, NURSE PRACTITIONERStandish, MI 486581942907183
  3. Kristin Lance, CFNP, RN, MSNStandish, MI 486581225083637
  4. Marilyn Buckley, MSN, CFNPWest Branch, MI 486611871676049
  5. Cheryl Miller, NP-CWest Branch, MI 486611912085564
  6. Shelby Miller, NPWest Branch, MI 486611083220388
  7. Lori Tetu, MSN, RN, FNP-BCWest Branch, MI 486611639710890
  8. Lucas Warner, FNP-CWest Branch, MI 486611750161832

Common questions

What is Caroline Ann Buday's NPI number?

Caroline Ann Buday's National Provider Identifier (NPI) is 1518696475, issued on Jun 7, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Ann Buday located?

The NPPES record lists a practice address at 725 E State St, Sterling, MI, 48659. Phone: (989) 654-2491. Providers update this record themselves, so call before visiting.

How can I verify Caroline Ann Buday's license?

NPPES lists Michigan license number 4704211284, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Caroline Ann Buday prescribe under Medicare Part D?

In 2024, Caroline Ann Buday had 184 Medicare Part D claims for 138 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.