Hilary H. Timmis, M.D.
Otolaryngology Physician · Sandusky, OH
Hilary H. Timmis, M.D. is an otolaryngology physician with a practice address in Sandusky, Ohio, and NPI 1306866835, issued on Jul 20, 2006. Check the license (Ohio 35-076411, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Hilary H. Timmis
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 35-076411 OH
Self-reported in NPPES; status is on the state search - Practice location
- 112 Independence Way, Sandusky, OH 44870
- Phone
- (419) 483-4488
- Enumerated
- Jul 20, 2006
- Record last updated
- Mar 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (419) 483-6276
- Medicaid ID
- 2159293 OH
- Medicare enrollment
- Enrolled (PECOS I20040127000045); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 440 in Ohio → Look up another NPI →
Verify Hilary H. Timmis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35-076411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% more Medicare Part D claims than the average otolaryngology physician in 2024
899 Medicare Part D claims for 354 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Fluticasone Propionate205 claims
- Famotidine89 claims
- Ipratropium Bromide75 claims
- Prednisone63 claims
- Omeprazole59 claims
- Triamterene-Hydrochlorothiazid40 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): 86.1 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).
Bills Medicare through one group practice
- Northern Ohio Medical Specialists, LLCSandusky, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hilary H. Timmis among 440 otolaryngology physician records in Ohio
Hilary H. Timmis, M.D. is one of 440 otolaryngology physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1994 · median 2007 among the 283 with a school on file
- Record last updated2016 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Ohio
There are 440 otolaryngology physician records in Ohio.
All 440 in Ohio → Every provider in Sandusky → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Jeffrey Christoff, M.D.Sandusky, OH 448701366471682
- Benjamin Murcek, D.O.Sandusky, OH 448701124057658
- Eric Grimes, MDMansfield, OH 449031275598013
- Michael Barat, MDOntario, OH 449061265425060
- Mykola Prykhodko, M.D.Mansfield, OH 449061679766034
- Timothy Shin, MDOntario, OH 449061386138535
- Neil Okum, M.D.Hamilton, OH 450111518966985
- George Bauer, MDFairfield, OH 450141366547531
Common questions
What is Hilary H. Timmis, M.D.'s NPI number?
Hilary H. Timmis, M.D.'s National Provider Identifier (NPI) is 1306866835, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hilary H. Timmis, M.D. located?
The NPPES record lists a practice address at 112 Independence Way, Sandusky, OH, 44870. Phone: (419) 483-4488. Providers update this record themselves, so call before visiting.
How can I verify Hilary H. Timmis, M.D.'s license?
NPPES lists Ohio license number 35-076411, 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 Hilary H. Timmis, M.D. prescribe under Medicare Part D?
In 2024, Hilary H. Timmis, M.D. had 899 Medicare Part D claims for 354 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Hilary H. Timmis, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.1 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.