NPPES file of Aug 9, 2026

Amy Ferng

Neurology Physician · Brighton, MI

Amy Ferng is a neurology physician with a practice address in Brighton, Michigan, and NPI 1437513546, issued on Apr 6, 2016. Check the license (Michigan 4301505479, 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
1437513546
Name
Amy Ferng
Primary taxonomy
Neurology Physician 2084N0400X
License number
4301505479 MI
Self-reported in NPPES; status is on the state search
Practice location
7500 Challis RD, Brighton, MI 48116
Phone
(734) 936-9020
Enumerated
Apr 6, 2016
Record last updated
Feb 9, 2023
Medicare enrollment
Enrolled (PECOS I20211229001582); accepts Medicare assignment
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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Also registered at 7500 Challis RD

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

  1. Eyad Abu-Isa, MDRadiation Oncology Physician1396861936
  2. Kiley Bastien, PA-CPhysician Assistant1578913372
  3. Mariel Benjamin, MDAllergy & Immunology Physician1477895373
  4. Lizabeth Binns, PA-CPhysician Assistant1386721520
  5. Jillian Budzyn, PA-CPhysician Assistant1942646872
  6. Anne Cameron, MDUrogynecology and Reconstructive Pelvic Surgery (Urology) Physician1629267042

Verify Amy Ferng 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 4301505479
    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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5% more Medicare Part D claims than the average neurology physician in 2024

1,445 Medicare Part D claims for 284 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Amy Ferng1,445
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa492 claims
  2. Carbidopa-Levodopa Er80 claims
  3. Primidone68 claims
  4. Clonazepam64 claims
  5. Propranolol Hcl Er56 claims
  6. Donepezil Hcl49 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: $125.58

1 payment: food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amy Ferng$125.58
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Regents OF The University OF MichiganAnn Arbor, MI
  2. Select Rehabilitation, LLCGlenview, IL

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

Amy Ferng among 739 neurology physician records in Michigan

Amy Ferng is one of 739 neurology physician records with a practice address in Michigan. 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 2016, is newer than 68% of them.

  • NPI issued2016 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2016 · median 2005 among the 501 with a school on file
  • Record last updated2023 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Michigan

There are 739 neurology physician records in Michigan.

The 8 neurology physician records with the nearest ZIP codes

  1. Xi Guo, M.D.Brighton, MI 481141710074356
  2. Jeffrey Kutcher, MDBrighton, MI 481141194806570
  3. Amaris Little, MDAnn Arbor, MI 481091619609013
  4. Shani Mannion, MDAnn Arbor, MI 481091861060501
  5. Amanda Narkis, MDAnn Arbor, MI 481091003553314
  6. John Neal, MDAnn Arbor, MI 481091316780869
  7. Mikhail Ognenovski, MDAnn Arbor, MI 481091851917009
  8. Benjamin RansomAnn Arbor, MI 481091104564590

Common questions

What is Amy Ferng's NPI number?

Amy Ferng's National Provider Identifier (NPI) is 1437513546, issued on Apr 6, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Amy Ferng located?

The NPPES record lists a practice address at 7500 Challis RD, Brighton, MI, 48116. Phone: (734) 936-9020. Providers update this record themselves, so call before visiting.

How can I verify Amy Ferng's license?

NPPES lists Michigan license number 4301505479, 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 Amy Ferng prescribe under Medicare Part D?

In 2024, Amy Ferng had 1,445 Medicare Part D claims for 284 beneficiaries; the average among neurology physician prescribers was 1,370. 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.