Robin B. Mendelsohn, M.D.
Specialist · Greencastle, IN
Robin B. Mendelsohn, M.D. is a specialist with a practice address in Greencastle, Indiana, and NPI 1568464717, issued on Jun 1, 2005. Check the license (Indiana 01051096, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robin B. Mendelsohn
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 01051096 IN
Self-reported in NPPES; status is on the state search - Practice location
- 1542 S Bloomington St Ste 1100, Greencastle, IN 46135
- Phone
- (765) 301-7430
- Enumerated
- Jun 1, 2005
- Record last updated
- Dec 22, 2025
- Fax
- (765) 301-7439
- Medicaid ID
- 200246330 IN
- Medicare enrollment
- Enrolled (PECOS I20040420001162); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 408 in Indiana → Look up another NPI →
Verify Robin B. Mendelsohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 01051096Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average specialist in 2024
73 Medicare Part D claims for 37 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 38 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen34 claims
- Meloxicam17 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): 92.4 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).
One hospital affiliation
- Putnam County HospitalGreencastle, IN · Critical Access Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Robin B. Mendelsohn among 408 specialist records in Indiana
Robin B. Mendelsohn, M.D. is one of 408 specialist records with a practice address in Indiana. 24% 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, 88% newer
- In a Medicare fileYes · 24% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated1994 · median 1990 among the 62 with a school on file
- Record last updated2025 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Indiana
There are 408 specialist records in Indiana.
All 408 in Indiana → Every provider in Greencastle → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Lori Davidson, M.D.Greenwood, IN 461421770583734
- Lori Gavorski, OTRGreenwood, IN 461421770794356
- Joseph Beardsley, M.D.Greenwood, IN 461431235246737
- Karla Alenduff, OTRAvon, IN 461231285841007
- Shiela BalensieferDanville, IN 461221982721429
- Rachel Cooper, PTADanville, IN 461221780013250
- Susan DisserDanville, IN 461221225402233
- Erin HutchingsDanville, IN 461221104142702
Common questions
What is Robin B. Mendelsohn, M.D.'s NPI number?
Robin B. Mendelsohn, M.D.'s National Provider Identifier (NPI) is 1568464717, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robin B. Mendelsohn, M.D. located?
The NPPES record lists a practice address at 1542 S Bloomington St Ste 1100, Greencastle, IN, 46135. Phone: (765) 301-7430. Providers update this record themselves, so call before visiting.
How can I verify Robin B. Mendelsohn, M.D.'s license?
NPPES lists Indiana license number 01051096, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Robin B. Mendelsohn, M.D. prescribe under Medicare Part D?
In 2024, Robin B. Mendelsohn, M.D. had 73 Medicare Part D claims for 37 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Robin B. Mendelsohn, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.4 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.