Joseph Robert Mastandrea, D.O.
Internal Medicine Physician · Kettering, OH
Joseph Robert Mastandrea, D.O. is an internal medicine physician with a practice address in Kettering, Ohio, and NPI 1649262924, issued on Aug 22, 2005. Check the license (Ohio 34-003760, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Joseph Robert Mastandrea
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34-003760 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4441 Far Hills Ave, Kettering, OH 45429
- Phone
- (937) 298-7351
- Enumerated
- Aug 22, 2005
- Record last updated
- Apr 6, 2022
- Fax
- (937) 298-9458
- Medicaid ID
- 0792763 OH
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 4441 Far Hills Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joseph Robert Mastandrea in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34-003760Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,873 Medicare Part D claims for 210 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 23 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium208 claims
- Losartan Potassium178 claims
- Atorvastatin Calcium163 claims
- Metformin Hcl126 claims
- Amlodipine Besylate113 claims
- Levothyroxine Sodium102 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.
Joseph Robert Mastandrea among 5,277 internal medicine physician records in Ohio
Joseph Robert Mastandrea, D.O. 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 fileNo · 65% of these records are
- Record last updated2022 · 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).
36 internal medicine physician records list a practice address in Kettering
They are 36 of the 1,612 NPPES records with a practice address in Kettering, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Kettering → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Malak Adib, MDKettering, OH 454291679538557
- Loveleen Bains, MDDayton, OH 454291265424030
- Kurt Fleagle, M.D.Kettering, OH 454291750382602
- Nancy Liu, MDKettering, OH 454291992706816
- John Mauer, MDKettering, OH 454291407812829
- Jo Pelfrey, M.D.Kettering, OH 454291588665582
- Indu Rao, MDDayton, OH 454291447242045
- Mythri Rao, MDKettering, OH 454291568416881
Common questions
What is Joseph Robert Mastandrea, D.O.'s NPI number?
Joseph Robert Mastandrea, D.O.'s National Provider Identifier (NPI) is 1649262924, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Robert Mastandrea, D.O. located?
The NPPES record lists a practice address at 4441 Far Hills Ave, Kettering, OH, 45429. Phone: (937) 298-7351. Providers update this record themselves, so call before visiting.
How can I verify Joseph Robert Mastandrea, D.O.'s license?
NPPES lists Ohio license number 34-003760, 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 Joseph Robert Mastandrea, D.O. prescribe under Medicare Part D?
In 2024, Joseph Robert Mastandrea, D.O. had 2,873 Medicare Part D claims for 210 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.