Scott J. Massa, M.D.
Internal Medicine Physician · Cincinnati, OH
Scott J. Massa, M.D. is an internal medicine physician with a practice address in Cincinnati, Ohio, and NPI 1588666986, issued on Aug 15, 2005. Check the license (Ohio 35052820M, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Scott J. Massa
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 35052820M OH
Self-reported in NPPES; status is on the state search - Practice location
- 425 Farrell CT, Cincinnati, OH 45233
- Phone
- (513) 451-6871
- Enumerated
- Aug 15, 2005
- Record last updated
- Jan 14, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (513) 451-6876
- Medicaid ID
- 0650997 OH
- Medicare enrollment
- Enrolled (PECOS I20050329001200); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 425 Farrell CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Fitch, M.D.Gastroenterology Physician1699110684
- Joseph Huschart, M.D.Internal Medicine Physician1003818402
- Drew JenningsClinical Social Worker1144859067
- Rhazes Khodadad, M.D.Internal Medicine Physician1558363960
- Laura Kruthoffer, LPCCProfessional Counselor1770521288
- Raymond Metzger, M.D.Internal Medicine Physician1972505386
Verify Scott J. Massa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35052820MCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% more Medicare Part D claims than the average internal medicine physician in 2024
4,899 Medicare Part D claims for 360 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 178 claims were for opioids.
Most prescribed
- Atorvastatin Calcium244 claims
- Levothyroxine Sodium196 claims
- Gabapentin172 claims
- Omeprazole166 claims
- Lisinopril152 claims
- Amlodipine Besylate132 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: $289.08
17 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Trihealth G LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Scott J. Massa among 5,277 internal medicine physician records in Ohio
Scott J. Massa, M.D. is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% 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, 87% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1984 · median 2006 among the 3,414 with a school on file
- Record last updated2008 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
566 internal medicine physician records list a practice address in Cincinnati
They are 566 of the 31,362 NPPES records with a practice address in Cincinnati, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Cincinnati → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joseph Huschart, M.D.Cincinnati, OH 452331003818402
- Rhazes Khodadad, M.D.Cincinnati, OH 452331558363960
- Raymond Metzger, M.D.Cincinnati, OH 452331972505386
- Antonio Rojas, MDCincinnati, OH 452331912934753
- George Sifri, M.D.Cincinnati, OH 452331417959818
- Kevin Budke, MDCincinnati, OH 452311154378461
- Elise Chambers, M.D.Cincinnati, OH 452311629168786
- Loreto Dacio, M.D.Cincinnati, OH 452311134243272
Common questions
What is Scott J. Massa, M.D.'s NPI number?
Scott J. Massa, M.D.'s National Provider Identifier (NPI) is 1588666986, issued on Aug 15, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Scott J. Massa, M.D. located?
The NPPES record lists a practice address at 425 Farrell CT, Cincinnati, OH, 45233. Phone: (513) 451-6871. Providers update this record themselves, so call before visiting.
How can I verify Scott J. Massa, M.D.'s license?
NPPES lists Ohio license number 35052820M, 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 J. Massa, M.D. prescribe under Medicare Part D?
In 2024, Scott J. Massa, M.D. had 4,899 Medicare Part D claims for 360 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.