Robert B. Kaplan, MD
Hematology (Internal Medicine) Physician · Pittsburgh, PA
Robert B. Kaplan, MD is a hematology (internal medicine) physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1922004027, issued on Jun 23, 2005. Check the license (Pennsylvania MD051794L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Robert B. Kaplan
- Credential
- MD
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License number
- MD051794L PA
Self-reported in NPPES; status is on the state search - Practice location
- 4815 Liberty Ave Ste 322, Pittsburgh, PA 15224
- Phone
- (412) 578-4484
- Enumerated
- Jun 23, 2005
- Record last updated
- Oct 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 578-3536
- Medicaid ID
- 001627960 PA
- Medicare enrollment
- Enrolled (PECOS I20100310000806); accepts Medicare assignment
- Medical or professional school
- Hahnemann University College Of Medicine, 1990
- Entity
- Type 1 · individual
8 nearest hematology (internal medicine) physician records → All 67 in Pennsylvania → Look up another NPI →
Also registered at 4815 Liberty Ave Ste 322
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachary Bernazzoli, PA-CPhysician Assistant1619272523
- Albert Bruckner, CRNPAcute Care Nurse Practitioner1619513702
- Vasilii Bushunow, M.D.Hematology & Oncology Physician1366934200
- Madison Curran, PA-CPhysician Assistant1508756750
- Meagan Didiano, PA-CPhysician Assistant1144745498
- Jennifer Dujmic, FNP-CFamily Nurse Practitioner1073297289
Verify Robert B. Kaplan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD051794LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average hematology (internal medicine) physician in 2024
899 Medicare Part D claims for 158 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 57% of claims.
Most prescribed
- Eliquis332 claims
- Warfarin Sodium180 claims
- Xarelto141 claims
- Enoxaparin Sodium63 claims
- Jantoven38 claims
- Penicillin V Potassium31 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 MIPS final score for 2023 (Medicare payment program): 93.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $141.98
2 payments; by number, the most common kind was education; the largest payer was Astellas Pharma US Inc. The 721 providers of this specialty with any payment received $13,778.35 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
- Allegheny ClinicPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert B. Kaplan among 67 hematology (internal medicine) physician records in Pennsylvania
Robert B. Kaplan, MD is one of 67 hematology (internal medicine) physician records with a practice address in Pennsylvania. 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, 91% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1990 · median 2001 among the 44 with a school on file
- Record last updated2020 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology (Internal Medicine) Physician providers in Pennsylvania
There are 67 hematology (internal medicine) physician records in Pennsylvania.
All 67 in Pennsylvania → Every provider in Pittsburgh → Hematology (Internal Medicine) Physician nationwide →
The 8 hematology (internal medicine) physician records with the nearest ZIP codes
- Santhosh Sadashiv, MDPittsburgh, PA 152241982790200
- John Byrd, M.D.Pittsburgh, PA 152321770599664
- Laura Decastro, M.D.Pittsburgh, PA 152321649353897
- Olubusola Oluwole, M.D.Pittsburgh, PA 152131740642453
- Craig Seaman, M.D.Pittsburgh, PA 152131366605826
- Julia Xu, M.D.Pittsburgh, PA 152131639599558
- Neal SpadaPittsburgh, PA 152371639412539
- Shiva Kumar Mukkamalla, MD, MPHIndiana, PA 157011013268077
Common questions
What is Robert B. Kaplan, MD's NPI number?
Robert B. Kaplan, MD's National Provider Identifier (NPI) is 1922004027, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert B. Kaplan, MD located?
The NPPES record lists a practice address at 4815 Liberty Ave Ste 322, Pittsburgh, PA, 15224. Phone: (412) 578-4484. Providers update this record themselves, so call before visiting.
How can I verify Robert B. Kaplan, MD's license?
NPPES lists Pennsylvania license number MD051794L, 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 Robert B. Kaplan, MD prescribe under Medicare Part D?
In 2024, Robert B. Kaplan, MD had 899 Medicare Part D claims for 158 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Robert B. Kaplan, MD's MIPS final score?
The 2023 MIPS final score is 93.8 of 100. 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.