Richard Warren Kass, D.O.
Interventional Cardiology Physician · Yardley, PA
Richard Warren Kass, D.O. is an interventional cardiology physician with a practice address in Yardley, Pennsylvania, and NPI 1730103763, issued on Jul 26, 2006. Check the license (Pennsylvania OS006750L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Richard Warren Kass
- Credential
- D.O.
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- OS006750L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1690 Big Oak RD, Yardley, PA 19067
- Phone
- (215) 750-6657
- Enumerated
- Jul 26, 2006
- Record last updated
- Sep 30, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (215) 860-3348
- Medicaid ID
- 1244172 PA
- Medicare enrollment
- Enrolled (PECOS I20220620000089); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1984
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 296 in Pennsylvania → Look up another NPI →
Also registered at 1690 Big Oak RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bradley Caro, DOFamily Medicine Physician1467032235
- Michelle Fish, DOPediatrics Physician1851539613
- Lisa Garber, CRNPPediatric Nurse Practitioner1619406824
- Judith Gardner, DOPediatrics Physician1124095468
- Janet Goldberg, D.O.Pediatrics Physician1821066937
- Michael Greene, D.O.Family Medicine Physician1356921860
Verify Richard Warren Kass in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS006750LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
2,613 Medicare Part D claims for 352 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Metoprolol Succinate261 claims
- Diltiazem 24hr Er (Cd)197 claims
- Atorvastatin Calcium179 claims
- Losartan Potassium153 claims
- Eliquis150 claims
- Amlodipine Besylate142 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): 95.8 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: $278.78
4 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 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
- Capital Health Medical GroupPennington, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard Warren Kass among 296 interventional cardiology physician records in Pennsylvania
Richard Warren Kass, D.O. is one of 296 interventional cardiology physician records with a practice address in Pennsylvania. 97% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 47% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated1984 · median 2000 among the 259 with a school on file
- Record last updated2021 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Pennsylvania
There are 296 interventional cardiology physician records in Pennsylvania.
All 296 in Pennsylvania → Every provider in Yardley → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Ancil Jones, MDSpringfield, PA 190641427024439
- Yash Suthar, D.O.Springfield, PA 190641336596428
- Rajeev Marreddy, DOMedia, PA 190631346551769
- Roi Altit, M.D.Langhorne, PA 190471376777169
- Ranga Rao, MDLanghorne, PA 190471184687402
- Charles Bemis, M.D.Meadowbrook, PA 190461164425138
- Peter Frechie, D.O.Jenkintown, PA 190461568465524
- Bradford Lin, M.D.Meadowbrook, PA 190461942258546
Common questions
What is Richard Warren Kass, D.O.'s NPI number?
Richard Warren Kass, D.O.'s National Provider Identifier (NPI) is 1730103763, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Warren Kass, D.O. located?
The NPPES record lists a practice address at 1690 Big Oak RD, Yardley, PA, 19067. Phone: (215) 750-6657. Providers update this record themselves, so call before visiting.
How can I verify Richard Warren Kass, D.O.'s license?
NPPES lists Pennsylvania license number OS006750L, 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 Richard Warren Kass, D.O. prescribe under Medicare Part D?
In 2024, Richard Warren Kass, D.O. had 2,613 Medicare Part D claims for 352 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Richard Warren Kass, D.O.'s MIPS final score?
The 2023 MIPS final score is 95.8 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.