Scott Everett McMaster, D.O.
Emergency Medicine Physician · Toledo, OH
Scott Everett McMaster, D.O. is an emergency medicine physician with a practice address in Toledo, Ohio, and NPI 1134440506, issued on Jun 19, 2010. Check the license (Ohio 34.010329, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Scott Everett McMaster
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 34.010329 OH
MED-PHYS-LIC-100610 MT
Self-reported in NPPES; status is on the state search - Practice location
- 2213 Cherry St, Toledo, OH 43608
- Phone
- (419) 251-4723
- Enumerated
- Jun 19, 2010
- Record last updated
- Apr 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20160426001937); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 2213 Cherry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mustafa Abdul Kareem, M.D.Student in an Organized Health Care Education/Training Program1982394391
- Douglas AckermanPharmacist1114594280
- Brett Adair, D.O.Obstetrics & Gynecology Physician1700129814
- Sonalika Agarwal, M.D.Nephrology Physician1366889131
- Gaurav Agrawal, M.D.Pediatrics Physician1942944558
- Omaima Ahmad, MDPediatrics Physician1629565742
Verify Scott Everett McMaster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.010329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average emergency medicine physician in 2024
271 Medicare Part D claims for 171 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 29 claims were for opioids.
Most prescribed
- Ondansetron Hcl31 claims
- Prednisone27 claims
- Hydrocodone-Acetaminophen22 claims
- Sulfamethoxazole-Trimethoprim12 claims
- Doxycycline Hyclate11 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: $18.95
1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,335 providers of this specialty with any payment received $953.79 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
- Acs Primary Care Physicians - Southeast PCMyrtle Beach, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Scott Everett McMaster among 3,002 emergency medicine physician records in Ohio
Scott Everett McMaster, D.O. is one of 3,002 emergency medicine physician records with a practice address in Ohio. 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 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 47% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2010 · median 2013 among the 1,720 with a school on file
- Record last updated2025 · 60% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
208 emergency medicine physician records list a practice address in Toledo
They are 208 of the 13,583 NPPES records with a practice address in Toledo, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Toledo → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Kevin Casey, DOToledo, OH 436081043273329
- Richard Cousino, D.O.Toledo, OH 436081164601316
- Paul Desaint Victor, MDToledo, OH 436081497717110
- Gregory Hymel, MDToledo, OH 436081871549139
- David Johnson, MDToledo, OH 436081669435897
- Randall King, MDToledo, OH 436081447213673
- David Ledrick, MDToledo, OH 436081710949391
- Gary Moorman, DOToledo, OH 436081528061231
Common questions
What is Scott Everett McMaster, D.O.'s NPI number?
Scott Everett McMaster, D.O.'s National Provider Identifier (NPI) is 1134440506, issued on Jun 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Scott Everett McMaster, D.O. located?
The NPPES record lists a practice address at 2213 Cherry St, Toledo, OH, 43608. Phone: (419) 251-4723. Providers update this record themselves, so call before visiting.
How can I verify Scott Everett McMaster, D.O.'s license?
NPPES lists Ohio license number 34.010329, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Scott Everett McMaster, D.O. prescribe under Medicare Part D?
In 2024, Scott Everett McMaster, D.O. had 271 Medicare Part D claims for 171 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.