Glen Joseph Mesaros, M.D.
Otolaryngology Physician · Lebanon, PA
Glen Joseph Mesaros, M.D. is an otolaryngology physician with a practice address in Lebanon, Pennsylvania, and NPI 1669400594, issued on Jun 29, 2006. Check the license (Pennsylvania MD053105L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Glen Joseph Mesaros
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- MD053105L PA
Self-reported in NPPES; status is on the state search - Practice location
- 927 Russell Dr, Lebanon, PA 17042
- Phone
- (717) 274-9775
- Enumerated
- Jun 29, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (717) 274-9894
- Medicare enrollment
- Enrolled (PECOS I20110324000361); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 531 in Pennsylvania → Look up another NPI →
Also registered at 927 Russell Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharon Hughes, MS FAAAAudiologist1235290180
- Howard Melnick, M.D.Otolaryngology Physician1073541371
- John Moffitt, M.D.Otolaryngology Physician1528095171
- Donald Short, M.A.Audiologist1285795146
Verify Glen Joseph Mesaros in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD053105LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average otolaryngology physician in 2024
701 Medicare Part D claims for 235 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Famotidine133 claims
- Fluticasone Propionate105 claims
- Ipratropium Bromide91 claims
- Omeprazole88 claims
- Doxycycline Hyclate44 claims
- Mometasone Furoate25 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): 80.2 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: $86.74
4 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 6,429 providers of this specialty with any payment received $1,922.50 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 2 group practices
- Howard B Melnick MD PCLebanon, PA
- Pinnacle Ent Alliance LLCLebanon, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Glen Joseph Mesaros among 531 otolaryngology physician records in Pennsylvania
Glen Joseph Mesaros, M.D. is one of 531 otolaryngology physician records with a practice address in Pennsylvania. 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 53% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1992 · median 2002 among the 355 with a school on file
- Record last updated2007 · 61% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Pennsylvania
There are 531 otolaryngology physician records in Pennsylvania.
All 531 in Pennsylvania → Every provider in Lebanon → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Robert Boucher, M.D., M.P.H.Lebanon, PA 170421508150624
- Zvorufura Makura, MDLebanon, PA 170421477028884
- Howard Melnick, M.D.Lebanon, PA 170421073541371
- John Moffitt, M.D.Lebanon, PA 170421528095171
- Carlos Recalde, M.D.Lewistown, PA 170441285779645
- Craig Bollig, M.D.Hershey, PA 170331518372655
- Irina Chaikov, MDHershey, PA 170331407177249
- Christian Gluck, MD, PHDHershey, PA 170331982223921
Common questions
What is Glen Joseph Mesaros, M.D.'s NPI number?
Glen Joseph Mesaros, M.D.'s National Provider Identifier (NPI) is 1669400594, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Glen Joseph Mesaros, M.D. located?
The NPPES record lists a practice address at 927 Russell Dr, Lebanon, PA, 17042. Phone: (717) 274-9775. Providers update this record themselves, so call before visiting.
How can I verify Glen Joseph Mesaros, M.D.'s license?
NPPES lists Pennsylvania license number MD053105L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Glen Joseph Mesaros, M.D. prescribe under Medicare Part D?
In 2024, Glen Joseph Mesaros, M.D. had 701 Medicare Part D claims for 235 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Glen Joseph Mesaros, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 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.