NPPES file of Aug 9, 2026

Anthony David Olivero, M.D.

Critical Care Medicine (Anesthesiology) Physician · Grand Rapids, MI

Anthony David Olivero, M.D. is a critical care medicine (anesthesiology) physician with a practice address in Grand Rapids, Michigan, and NPI 1427221787, issued on Apr 8, 2008. Check the license (Michigan 4301100796, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427221787
Name
Anthony David Olivero
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Anesthesiology) Physician 207LC0200X
License numbers
4301100796 MI
036-114533 IL
Self-reported in NPPES; status is on the state search
Practice location
100 Michigan St. NE, Grand Rapids, MI 49503
Phone
(616) 267-0118
Enumerated
Apr 8, 2008
Record last updated
Feb 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(616) 267-0090
Medicare enrollment
Enrolled (PECOS I20121009000768); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 2002
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 100 Michigan St. NE

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

  1. Elora Hussain, M.D.Pediatrics Physician1245487438
  2. Ajay Khilanani, M.D.Critical Care Medicine (Anesthesiology) Physician1043410400

Verify Anthony David Olivero 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 4301100796
    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

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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Bills Medicare through one group practice

  1. Spectrum Health Primary Care PartnersGrand Rapids, MI

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

Anthony David Olivero among 43 critical care medicine (anesthesiology) physician records in Michigan

Anthony David Olivero, M.D. is one of 43 critical care medicine (anesthesiology) physician records with a practice address in Michigan. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 33% of them.

  • NPI issued2008 · 33% of these records are older, 63% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2002 · median 2011 among the 32 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LC0200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Anesthesiology) Physician providers in Michigan

There are 43 critical care medicine (anesthesiology) physician records in Michigan.

The 8 critical care medicine (anesthesiology) physician records with the nearest ZIP codes

  1. Robert Fitzgerald, MDGrand Rapids, MI 495031619949765
  2. Richard Hackbarth, MDGrand Rapids, MI 495031912979220
  3. Ajay Khilanani, M.D.Grand Rapids, MI 495031043410400
  4. John Kopec, MDGrand Rapids, MI 495031710959028
  5. Brian Trethowan, MDGrand Rapids, MI 495031386188761
  6. Payal Boss, MDGrand Rapids, MI 495251245675024
  7. William Cederquist, MDJackson, MI 492011295961241
  8. Vinay Pallekonda, M.D.Jackson, MI 492011174661458

Common questions

What is Anthony David Olivero, M.D.'s NPI number?

Anthony David Olivero, M.D.'s National Provider Identifier (NPI) is 1427221787, issued on Apr 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Anthony David Olivero, M.D. located?

The NPPES record lists a practice address at 100 Michigan St. NE, Grand Rapids, MI, 49503. Phone: (616) 267-0118. Providers update this record themselves, so call before visiting.

How can I verify Anthony David Olivero, M.D.'s license?

NPPES lists Michigan license number 4301100796, 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.

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.