NPPES file of Aug 9, 2026

Kelly M. Mercier, DO

Nephrology Physician · Livonia, MI

Kelly M. Mercier, DO is a nephrology physician with a practice address in Livonia, Michigan, and NPI 1154554749, issued on Aug 28, 2009. Check the license (Michigan 5101018329, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1154554749
Name
Kelly M. Mercier
Credential
DO
Primary taxonomy
Nephrology Physician 207RN0300X
License number
5101018329 MI
Self-reported in NPPES; status is on the state search
Practice location
18302 Middlebelt RD, Livonia, MI 48152
Phone
(248) 478-1500
Enumerated
Aug 28, 2009
Record last updated
Sep 9, 2022
Fax
(248) 478-2798
Medicaid ID
1154554749 MI
Medicare enrollment
Enrolled (PECOS I20140715000225); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2009
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 18302 Middlebelt RD

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

  1. Alison Allor, PA-CPhysician Assistant1184811036
  2. Jason Biederman, DONephrology Physician1750374229
  3. Michael Collier, DONephrology Physician1215920798
  4. Jagjot Dhingra, DOInternal Medicine Physician1629869821
  5. Jane Elias, NPFamily Nurse Practitioner1457886350
  6. Crystal Gardner-Martin, MDNephrology Physician1447244280

Verify Kelly M. Mercier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101018329
    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 Michigan license search

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10% fewer Medicare Part D claims than the average nephrology physician in 2024

1,322 Medicare Part D claims for 265 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Kelly Mercier1,322
  2. Specialty average1,465

Most prescribed

  1. Furosemide85 claims
  2. Amlodipine Besylate68 claims
  3. Losartan Potassium66 claims
  4. Hydralazine Hcl55 claims
  5. Lisinopril53 claims
  6. Carvedilol43 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: $725.85

35 payments; by number, the most common kind was food and beverage; the largest payer was Calliditas Therapeutics US Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kelly Mercier$725.85
  2. Specialty average$3,091.37

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. Hypertension Nephrology Associates PCLivonia, MI

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

Nephrology Physician providers in Michigan

There are 376 nephrology physician records in Michigan.

Other nephrology physician records in Michigan

  1. Mohamed AbdaliDetroit, MI1629852728
  2. Mohamed Abdalla, M.D.Flint, MI1760797344
  3. Amro AbdelghaniWyandotte, MI1437502879
  4. Ameer Abdulrazzak, MDRoseville, MI1104948280
  5. Daoud Abu-Hamdan, MDDetroit, MI1306884481
  6. Jamal Abu-Khaled, M.D.Royal Oak, MI1518285451
  7. Fadi Abuhmaid, MDAllen Park, MI1396869665
  8. George Adam, M.D.Battle Creek, MI1316902562
  9. Oritsegbubemi Adekola, MDDetroit, MI1992074298
  10. Shreedhar Adhikari, MDWest Branch, MI1033560057

Common questions

What is Kelly M. Mercier, DO's NPI number?

Kelly M. Mercier, DO's National Provider Identifier (NPI) is 1154554749, issued on Aug 28, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Kelly M. Mercier, DO located?

The NPPES record lists a practice address at 18302 Middlebelt RD, Livonia, MI, 48152. Phone: (248) 478-1500. Providers update this record themselves, so call before visiting.

How can I verify Kelly M. Mercier, DO's license?

NPPES lists Michigan license number 5101018329, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kelly M. Mercier, DO prescribe under Medicare Part D?

In 2024, Kelly M. Mercier, DO had 1,322 Medicare Part D claims for 265 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.