Taisei John Kobayashi, MD
Interventional Cardiology Physician · Philadelphia, PA
Taisei John Kobayashi, MD is an interventional cardiology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1992936306, issued on Aug 3, 2009. Check the license (Pennsylvania MD446676, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Taisei John Kobayashi
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- MD446676 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Civic Center Blvd, Philadelphia, PA 19104
- Phone
- (215) 615-4949
- Enumerated
- Aug 3, 2009
- Record last updated
- Feb 12, 2026
- Fax
- (215) 615-0829
- Medicare enrollment
- Enrolled (PECOS I20171120001370); accepts Medicare assignment
- Medical or professional school
- Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 296 in Pennsylvania → Look up another NPI →
Also registered at 3400 Civic Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Taisei John Kobayashi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD446676Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
69 Medicare Part D claims for 17 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Atorvastatin Calcium11 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): 85.5 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).
Industry payments in 2024: $53,090.64
100 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. 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
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Taisei John Kobayashi among 296 interventional cardiology physician records in Pennsylvania
Taisei John Kobayashi, MD 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 2009, is newer than 68% of them.
- NPI issued2009 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 97% of these records are
- In the CMS Doctors and Clinicians fileYes · 88% of these records are
- Graduated2010 · median 2000 among the 259 with a school on file
- Record last updated2026 · 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 Philadelphia → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Gene Chang, MDPhiladelphia, PA 191041174554851
- Robert Fenning, M.D.Philadelphia, PA 191041679735211
- Paul Fiorilli, M.D.Philadelphia, PA 191041194040436
- Jay Giri, MDPhiladelphia, PA 191041881892669
- Lauren Glassmoyer, MDPhiladelphia, PA 191041184061640
- Howard Herrmann, MDPhiladelphia, PA 191041679503783
- Sameer Khandhar, MDPhiladelphia, PA 191041558534172
- Daniel Kolansky, MDPhiladelphia, PA 191041124054812
Common questions
What is Taisei John Kobayashi, MD's NPI number?
Taisei John Kobayashi, MD's National Provider Identifier (NPI) is 1992936306, issued on Aug 3, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Taisei John Kobayashi, MD located?
The NPPES record lists a practice address at 3400 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 615-4949. Providers update this record themselves, so call before visiting.
How can I verify Taisei John Kobayashi, MD's license?
NPPES lists Pennsylvania license number MD446676, 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 Taisei John Kobayashi, MD prescribe under Medicare Part D?
In 2024, Taisei John Kobayashi, MD had 69 Medicare Part D claims for 17 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Taisei John Kobayashi, MD's MIPS final score?
The 2023 MIPS final score is 85.5 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.