Kenneth G. Kalassian, MD
Pulmonary Disease Physician · Philadelphia, PA
Kenneth G. Kalassian, MD is a pulmonary disease physician with a practice address in Philadelphia, Pennsylvania, and NPI 1700897048, issued on Aug 11, 2006. Check the license (Pennsylvania MD073250L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Kenneth G. Kalassian
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- MD073250L PA
51977 SC
ME108047 FL
051669 GA
Self-reported in NPPES; status is on the state search - Practice location
- 333 Cottman Ave, Philadelphia, PA 19111
- Phone
- (215) 728-6900
- Enumerated
- Aug 11, 2006
- Record last updated
- Jan 4, 2022
- Fax
- (215) 214-4044
- Medicaid IDs
- 003664000 FL
519772 SC - Medicare enrollment
- Enrolled (PECOS I20110711000539); accepts Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 779 in Pennsylvania → Look up another NPI →
Also registered at 333 Cottman Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Philip Abbosh, MDPHDUrology Physician1871749424
- Andrea AbbottDiagnostic Radiology Physician1316268444
- Jesty Abraham, DODiagnostic Radiology Physician1417118373
- Allison Aggon, D.O.Surgery Physician1972759900
- Tahseen Al-Saleem, M.D.Anatomic Pathology & Clinical Pathology Physician1962474056
- Md Usman Ali, M.D.Internal Medicine Physician1619316882
Verify Kenneth G. Kalassian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD073250LCheck 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 pulmonary disease physician in 2024
17 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through 2 group practices
- Critical Care Medical Management Associates PLLCTampa, FL
- Florida Hospital Medical Group IncOrlando, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kenneth G. Kalassian among 779 pulmonary disease physician records in Pennsylvania
Kenneth G. Kalassian, MD is one of 779 pulmonary disease physician records with a practice address in Pennsylvania. 86% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 53% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1991 · median 2003 among the 568 with a school on file
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Pennsylvania
There are 779 pulmonary disease physician records in Pennsylvania.
All 779 in Pennsylvania → Every provider in Philadelphia → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Mary Barrosse-Antle, M.DPhiladelphia, PA 191111639666258
- Shifa Gandhi, MDPhiladelphia, PA 191111336602416
- Alan Haber, MDPhiladelphia, PA 191111568570596
- Rohit Kumar, MDPhiladelphia, PA 191111831272384
- Christopher Manley, MDPhiladelphia, PA 191111992936330
- Gary Aaronson, DOPhiladelphia, PA 191141770672040
- Steven Geller, DOPhiladelphia, PA 191141194836387
- Barbara Leighton, MDPhiladelphia, PA 191141487751475
Common questions
What is Kenneth G. Kalassian, MD's NPI number?
Kenneth G. Kalassian, MD's National Provider Identifier (NPI) is 1700897048, issued on Aug 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kenneth G. Kalassian, MD located?
The NPPES record lists a practice address at 333 Cottman Ave, Philadelphia, PA, 19111. Phone: (215) 728-6900. Providers update this record themselves, so call before visiting.
How can I verify Kenneth G. Kalassian, MD's license?
NPPES lists Pennsylvania license number MD073250L, 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 Kenneth G. Kalassian, MD prescribe under Medicare Part D?
In 2024, Kenneth G. Kalassian, MD had 17 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
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.