Kay E. McMillan, DO
Emergency Medicine Physician · Las Vegas, NV
Kay E. McMillan, DO is an emergency medicine physician with a practice address in Las Vegas, Nevada, and NPI 1013963800, issued on May 25, 2006. Check the license (Nevada 792, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kay E. McMillan
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 792 NV
Self-reported in NPPES; status is on the state search - Practice location
- 620 Shadow LN, Las Vegas, NV 89106
- Phone
- (702) 388-4500
- Enumerated
- May 25, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20060803000186); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1989
- Entity
- Type 1 · individual
Also registered at 620 Shadow LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marc Abramow, MDEmergency Medicine Physician1790739928
- Amani Abu Samha, M.DInternal Medicine Physician1376473736
- Diva Agarwal, DONeurology Physician1861328023
- Ethel Aguilera, D.O.Family Medicine Physician1184855934
- Timothy Ahn, DOStudent in an Organized Health Care Education/Training Program1346090784
- Felix Alexie, DOInternal Medicine Physician1023904315
Verify Kay E. McMillan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 792Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average emergency medicine physician in 2024
101 Medicare Part D claims for 66 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 11 claims were for opioids.
Most prescribed
- Prednisone14 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
- Hoover Emergency Physicians LLCBoulder City, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Emergency Medicine Physician providers in Nevada
There are 575 emergency medicine physician records in Nevada.
Other emergency medicine physician records in Nevada
- Marc Abramow, MDLas Vegas, NV1790739928
- Kenneth Adams, M.D.Las Vegas, NV1376868208
- Omar Ahmed, M.D.Las Vegas, NV1912392507
- Salvatore Aiello, MD, PHDLas Vegas, NV1780385716
- Lisa Akers-Hudson, MDSparks, NV1184693319
- Arash Albekord, M.D.Las Vegas, NV1023391026
- Nauroz Ali, MDLas Vegas, NV1356384325
- Lance Allgower, DOLas Vegas, NV1962503581
- Eric Anderson, MDLas Vegas, NV1619979028
- Travis Anderson, M.D.Sparks, NV1336535897
Common questions
What is Kay E. McMillan, DO's NPI number?
Kay E. McMillan, DO's National Provider Identifier (NPI) is 1013963800, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kay E. McMillan, DO located?
The NPPES record lists a practice address at 620 Shadow LN, Las Vegas, NV, 89106. Phone: (702) 388-4500. Providers update this record themselves, so call before visiting.
How can I verify Kay E. McMillan, DO's license?
NPPES lists Nevada license number 792, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kay E. McMillan, DO prescribe under Medicare Part D?
In 2024, Kay E. McMillan, DO had 101 Medicare Part D claims for 66 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.