NPPES file of Aug 9, 2026

Mario Cesario, MD

Family Medicine Physician · Grand Rapids, MI

Mario Cesario, MD is a family medicine physician with a practice address in Grand Rapids, Michigan, and NPI 1124093679, issued on Feb 20, 2006. Check the license (Michigan 4301091589, 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
1124093679
Name
Mario Cesario
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
4301091589 MI
Self-reported in NPPES; status is on the state search
Practice location
1471 East Belltine NE, Grand Rapids, MI 49525
Phone
(616) 685-8620
Enumerated
Feb 20, 2006
Record last updated
Sep 11, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
036106961 IL
Medicare enrollment
Enrolled (PECOS I20080802000045); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1996
Telehealth
Offers telehealth (CMS)
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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Verify Mario Cesario 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 4301091589
    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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58% fewer Medicare Part D claims than the average family medicine physician in 2024

1,479 Medicare Part D claims for 148 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 12 claims were for opioids.

  1. Mario Cesario1,479
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium145 claims
  2. Levothyroxine Sodium79 claims
  3. Amlodipine Besylate69 claims
  4. Lisinopril60 claims
  5. Losartan Potassium54 claims
  6. Methylphenidate Hcl48 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 one group practice

  1. Advantage Health/saint Mary's Medical GroupCaledonia, MI

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

Mario Cesario among 6,013 family medicine physician records in Michigan

Mario Cesario, MD is one of 6,013 family medicine physician records with a practice address in Michigan. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 56% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1996 · median 2008 among the 3,493 with a school on file
  • Record last updated2012 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

317 family medicine physician records list a practice address in Grand Rapids

They are 317 of the 18,005 NPPES records with a practice address in Grand Rapids, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. William Ahrens, MDGrand Rapids, MI 495251417994088
  2. Philip Baty, MDGrand Rapids, MI 495251518918499
  3. Matthew Boutell, MDGrand Rapids, MI 495251043210818
  4. Jill Bultje, MDGrand Rapids, MI 495251568414241
  5. Diane Culik, MDGrand Rapids, MI 495251053378034
  6. John Duhn, DOGrand Rapids, MI 495251821043613
  7. Saleh Dyke, MDGrand Rapids, MI 495251477511145
  8. Paul Elsen, MDGrand Rapids, MI 495251073567178

Common questions

What is Mario Cesario, MD's NPI number?

Mario Cesario, MD's National Provider Identifier (NPI) is 1124093679, issued on Feb 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mario Cesario, MD located?

The NPPES record lists a practice address at 1471 East Belltine NE, Grand Rapids, MI, 49525. Phone: (616) 685-8620. Providers update this record themselves, so call before visiting.

How can I verify Mario Cesario, MD's license?

NPPES lists Michigan license number 4301091589, 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 Mario Cesario, MD prescribe under Medicare Part D?

In 2024, Mario Cesario, MD had 1,479 Medicare Part D claims for 148 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.