Janet Cai, M.D.
Cardiovascular Disease Physician · Philadelphia, PA
Janet Cai, M.D. is a cardiovascular disease physician with a practice address in Philadelphia, Pennsylvania, and NPI 1497251417, issued on Mar 30, 2018. Check the license (Pennsylvania MD483815, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Janet Cai
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- MD483815 PA
25MA11389700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1101 Chestnut St FL 9, Philadelphia, PA 19107
- Phone
- (215) 955-5050
- Enumerated
- Mar 30, 2018
- Entity
- Type 1 · individual
Also registered at 1101 Chestnut St FL 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madeleine Barker, MDInterventional Cardiology Physician1134819964
- Yaqub BetzCardiovascular Disease Physician1780145730
- Matthew Delfiner, DOAdvanced Heart Failure and Transplant Cardiology Physician1568990448
- Marie Droogan, CRNPAcute Care Nurse Practitioner1255132791
- Darius Farzad, M.D.Cardiovascular Disease Physician1821479460
- Michael FosterInternal Medicine Physician1891105771
Verify Janet Cai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD483815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
99% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
39 Medicare Part D claims for 20 beneficiaries, against an average of 3,149 among the 19,556 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $455.36
7 payments, mostly food and beverage; the largest payer was Abbott Laboratories. The 16,209 providers of this specialty with any payment received $4,923.81 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.
One hospital or facility affiliation
- Jefferson University PhysiciansPhiladelphia, PA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Cardiovascular Disease Physician providers in Pennsylvania
There are 1,381 cardiovascular disease physician records in Pennsylvania.
All 1,381 in Pennsylvania → Every provider in Philadelphia →
Other cardiovascular disease physician records in Pennsylvania
- Abdul Abbasi, MDUniontown, PA1467408864
- Richard Abramowitz, MDKingston, PA1265545990
- Sandra Abramson, MDWynnewood, PA1275538282
- Elizabeth Adams, DOHershey, PA1780885434
- David Addley, D.O.Philadelphia, PA1881767374
- Michael Adesman, MDUpland, PA1932101888
- Gur Adhar, M.D.Pittsburgh, PA1609871052
- James Adisey, M.D.Greensburg, PA1033228622
- Nana Afari-Armah, MDPhiladelphia, PA1023244639
- Shweta Aggarwal, MDWormleysburg, PA1053568972
Common questions
What is Janet Cai, M.D.'s NPI number?
Janet Cai, M.D.'s National Provider Identifier (NPI) is 1497251417, issued on Mar 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Janet Cai, M.D. located?
The NPPES record lists a practice address at 1101 Chestnut St FL 9, Philadelphia, PA, 19107. Phone: (215) 955-5050. Providers update this record themselves, so call before visiting.
How can I verify Janet Cai, M.D.'s license?
NPPES lists Pennsylvania license number MD483815, 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 Janet Cai, M.D. prescribe under Medicare Part D?
In 2024, Janet Cai, M.D. had 39 Medicare Part D claims for 20 beneficiaries; the average among cardiovascular disease physician prescribers was 3,149. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.