Elizabeth A. Cook, D.O.
Emergency Medical Services (Emergency Medicine) Physician · Hillsdale, MI
Elizabeth A. Cook, D.O. is an emergency medical services (emergency medicine) physician with a practice address in Hillsdale, Michigan, and NPI 1700883204, issued on Jun 30, 2005. Check the license (Michigan 5101014810, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Elizabeth A. Cook
- Credential
- D.O.
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- 5101014810 MI
Self-reported in NPPES; status is on the state search - Practice location
- 168 S Howell St, Hillsdale, MI 49242
- Phone
- (517) 437-4451
- Enumerated
- Jun 30, 2005
- Record last updated
- Apr 9, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110301001041); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1999
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 361 in Michigan → Look up another NPI →
Also registered at 168 S Howell St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rehan Ahmad, M.D.Emergency Medicine Physician1174903280
- Mohamed Al-Azem, MDDiagnostic Radiology Physician1558436022
- Brietta Allen, MSWSocial Worker1093283673
- Keith Baron, M.D.Emergency Medicine Physician1710012554
- Renee Batt, MSWClinical Social Worker1255654869
- Sarah Batterson, OTRLOccupational Therapist1477053221
Verify Elizabeth A. Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101014810Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
344 Medicare Part D claims for 228 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 64 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen48 claims
- Prednisone43 claims
- Cephalexin42 claims
- Ondansetron Odt25 claims
- Azithromycin17 claims
- Doxycycline Hyclate17 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
- Hillsdale Emergency Physicians, P.C.Hillsdale, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth A. Cook among 361 emergency medical services (emergency medicine) physician records in Michigan
Elizabeth A. Cook, D.O. is one of 361 emergency medical services (emergency medicine) physician records with a practice address in Michigan. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated1999 · median 1997 among the 148 with a school on file
- Record last updated2018 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Michigan
There are 361 emergency medical services (emergency medicine) physician records in Michigan.
All 361 in Michigan → Every provider in Hillsdale → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Howard Merritt, MDAdrian, MI 492211871536391
- Rosalie Turek, M.D.Adrian, MI 492211821023185
- Douglas Crosby, M.D.Jackson, MI 492011548207707
- Jared Tippett, DOJackson, MI 492011194306837
- Jayesh Shah, MDTecumseh, MI 492861184663627
- Eric Smith, DOTecumseh, MI 492861356389191
- Michael Washburn, MDTecumseh, MI 492861285689851
- Daryl Wisdom, MDLowell, MI 493311205849866
Common questions
What is Elizabeth A. Cook, D.O.'s NPI number?
Elizabeth A. Cook, D.O.'s National Provider Identifier (NPI) is 1700883204, issued on Jun 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth A. Cook, D.O. located?
The NPPES record lists a practice address at 168 S Howell St, Hillsdale, MI, 49242. Phone: (517) 437-4451. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth A. Cook, D.O.'s license?
NPPES lists Michigan license number 5101014810, 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 Elizabeth A. Cook, D.O. prescribe under Medicare Part D?
In 2024, Elizabeth A. Cook, D.O. had 344 Medicare Part D claims for 228 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.