Adelaine Michael Holdmeyer
Family Medicine Physician · Westfield, NJ
Adelaine Michael Holdmeyer is a family medicine physician with a practice address in Westfield, New Jersey, and NPI 1518547553, issued on Apr 13, 2021. Check the license (New Jersey 25MA12449200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Adelaine Michael Holdmeyer
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 25MA12449200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 202 Elmer St, Westfield, NJ 07090
- Phone
- (908) 228-3675
- Enumerated
- Apr 13, 2021
- Record last updated
- Jan 27, 2025
- Fax
- (908) 789-3122
- Medicare enrollment
- Enrolled (PECOS I20250130002544); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,770 in New Jersey → Look up another NPI →
Also registered at 202 Elmer St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Alvarez, MDInternal Medicine Physician1255892410
- Kimberly Barnum, DOFamily Medicine Physician1730573007
- Epifanio Calcara, MDInternal Medicine Physician1790727337
- Christopher Demasi, DOFamily Medicine Physician1194759068
- Christian Ellison, MDFamily Medicine Physician1306838305
- Danielle Jarvis, APNFamily Nurse Practitioner1013698752
Verify Adelaine Michael Holdmeyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA12449200Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
273 Medicare Part D claims for 48 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Atorvastatin Calcium23 claims
- Losartan Potassium23 claims
- Metformin Hcl Er21 claims
- Eliquis19 claims
- Alprazolam11 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: $130.62
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Summit Medical Group PABerkeley Heights, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adelaine Michael Holdmeyer among 2,770 family medicine physician records in New Jersey
Adelaine Michael Holdmeyer is one of 2,770 family medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 6% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2006 among the 1,875 with a school on file
- Record last updated2025 · 59% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Westfield
They are 14 of the 938 NPPES records with a practice address in Westfield, and 2,770 family medicine physician records in New Jersey.
All 2,770 in New Jersey → Every provider in Westfield → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kimberly Barnum, DOWestfield, NJ 070901730573007
- Christopher Demasi, DOWestfield, NJ 070901194759068
- Christian Ellison, MDWestfield, NJ 070901306838305
- Kateryna Fried, MDWestfield, NJ 070901295364636
- Nicole Henry-Dindial, M.D.Westfield, NJ 070901629174669
- Robert Hevert, DOWestfield, NJ 070901073699294
- Akanksha Kumar, MDWestfield, NJ 070901144663352
- Kathleen Leistikow, MDWestfield, NJ 070901346303906
Common questions
What is Adelaine Michael Holdmeyer's NPI number?
Adelaine Michael Holdmeyer's National Provider Identifier (NPI) is 1518547553, issued on Apr 13, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Adelaine Michael Holdmeyer located?
The NPPES record lists a practice address at 202 Elmer St, Westfield, NJ, 07090. Phone: (908) 228-3675. Providers update this record themselves, so call before visiting.
How can I verify Adelaine Michael Holdmeyer's license?
NPPES lists New Jersey license number 25MA12449200, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Adelaine Michael Holdmeyer prescribe under Medicare Part D?
In 2024, Adelaine Michael Holdmeyer had 273 Medicare Part D claims for 48 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.