NPPES file of Aug 9, 2026

Heather Kaye Milloy, DO

Emergency Medicine Physician · Livonia, MI

Heather Kaye Milloy, DO is an emergency medicine physician with a practice address in Livonia, Michigan, and NPI 1407483258, issued on Mar 23, 2020. Check the license 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
1407483258
Name
Heather Kaye Milloy
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
5584 TN
Self-reported in NPPES; status is on the state search
Practice location
36475 Five Mile RD, Livonia, MI 48154
Phone
(734) 655-4800
Enumerated
Mar 23, 2020
Record last updated
Mar 6, 2025
Fax
(734) 655-2911
Medicare enrollment
Enrolled (PECOS I20240905003611); accepts Medicare assignment
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 36475 Five Mile RD

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

  1. Yahya Albeer, MDDiagnostic Radiology Physician1265497374
  2. Abbas Aoude, DPMStudent in an Organized Health Care Education/Training Program1124822358
  3. Melissa ArpasiStudent in an Organized Health Care Education/Training Program1083551071
  4. Macy Au Fliegner, M.D.Surgery Physician1952795411
  5. Dawn Aubuchon, CRNACertified Registered Nurse Anesthetist1477738730
  6. Mohamed Awadalla, MDStudent in an Organized Health Care Education/Training Program1730020777

Verify Heather Kaye Milloy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)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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31% fewer Medicare Part D claims than the average emergency medicine physician in 2024

155 Medicare Part D claims for 114 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Heather Milloy155
  2. Specialty average226

Most prescribed

  1. Prednisone17 claims
  2. Azithromycin16 claims
  3. Ondansetron Odt11 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 2 group practices

  1. Emergency Medicine Services OF TN, PCDickson, TN
  2. Emergency Physicians AT Sumner PLLCGallatin, TN

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

Heather Kaye Milloy among 3,083 emergency medicine physician records in Michigan

Heather Kaye Milloy, DO is one of 3,083 emergency medicine 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 2020, is newer than 77% of them.

  • NPI issued2020 · 77% of these records are older, 18% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2013 among the 1,931 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Michigan

There are 3,083 emergency medicine physician records in Michigan.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Patricia Arabo, M.D.Livonia, MI 481541235235599
  2. Nicholas Branscomb, D.O.Livonia, MI 481541689907206
  3. Michael Calice, M.D.Livonia, MI 481541518993617
  4. Stephen Chabala, D.O.Livonia, MI 481541265525281
  5. Sara Chakel, MDLivonia, MI 481541235259458
  6. Jeffery Chapman, D.O.Livonia, MI 481541457464174
  7. Jodi Galdes, M.D.Livonia, MI 481541053331983
  8. Dominique Hill, MDLivonia, MI 481541942529045

Common questions

What is Heather Kaye Milloy, DO's NPI number?

Heather Kaye Milloy, DO's National Provider Identifier (NPI) is 1407483258, issued on Mar 23, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Heather Kaye Milloy, DO located?

The NPPES record lists a practice address at 36475 Five Mile RD, Livonia, MI, 48154. Phone: (734) 655-4800. Providers update this record themselves, so call before visiting.

How can I verify Heather Kaye Milloy, DO's license?

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 Heather Kaye Milloy, DO prescribe under Medicare Part D?

In 2024, Heather Kaye Milloy, DO had 155 Medicare Part D claims for 114 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.