William J. Comai, DO
Orthopaedic Surgery Physician · Battle Creek, MI
William J. Comai, DO is an orthopaedic surgery physician with a practice address in Battle Creek, Michigan, and NPI 1780683565, issued on Jul 14, 2005. Check the license (Michigan 5101010248, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- William J. Comai
- Credential
- DO
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 5101010248 MI
Self-reported in NPPES; status is on the state search - Practice location
- 710 North Ave, Battle Creek, MI 49017
- Phone
- (269) 969-6251
- Enumerated
- Jul 14, 2005
- Record last updated
- Apr 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (269) 969-6283
- Medicaid ID
- 2930581 MI
- Medicare enrollment
- Enrolled (PECOS I20100111000680); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 1988
- Entity
- Type 1 · individual
Also registered at 710 North Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arlene Buenvenida, PTPhysical Therapist1699902478
- Karri Caldwell, DPTPhysical Therapist1245700178
- Phillip Dabrowski, D.O.Orthopaedic Surgery Physician1376866095
- Malay Dhandhukiya, PTPhysical Therapist1780811570
- Lauryn Drumhiller, DPT, PTOrthopedic Physical Therapist1750113585
- Matthew Dugan, PAPhysician Assistant1124301270
Verify William J. Comai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101010248Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024
811 Medicare Part D claims for 255 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 466 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen165 claims
- Tramadol Hcl152 claims
- Amoxicillin136 claims
- Oxycodone-Acetaminophen98 claims
- Meloxicam60 claims
- Acetaminophen-Codeine39 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 92.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $43.11
1 payment: food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 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
- Ella E M Brown Charitable CircleMarshall, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery Physician providers in Michigan
There are 962 orthopaedic surgery physician records in Michigan.
Other orthopaedic surgery physician records in Michigan
- Bruce Abrams, MDWest Bloomfield, MI1508068941
- Matthew Aceto, MDAnn Arbor, MI1831027309
- Steven Acker, DODearborn, MI1003889205
- William Acker, MDSouthfield, MI1487947362
- Alan Afsari, M.D.Detroit, MI1629045760
- Mario Agosta, DOFarmington Hills, MI1063202331
- Jacob Ahles, DOMount Pleasant, MI1104449552
- Bradley Ahlgren, MDRochester Hills, MI1790766871
- Arya AhmadyAnn Arbor, MI1841858826
- Jaimo Ahn, MDAnn Arbor, MI1184784977
Common questions
What is William J. Comai, DO's NPI number?
William J. Comai, DO's National Provider Identifier (NPI) is 1780683565, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William J. Comai, DO located?
The NPPES record lists a practice address at 710 North Ave, Battle Creek, MI, 49017. Phone: (269) 969-6251. Providers update this record themselves, so call before visiting.
How can I verify William J. Comai, DO's license?
NPPES lists Michigan license number 5101010248, 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 William J. Comai, DO prescribe under Medicare Part D?
In 2024, William J. Comai, DO had 811 Medicare Part D claims for 255 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is William J. Comai, DO's MIPS final score?
The 2023 MIPS final score is 92.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.