Rajan Pathak, MD
Pulmonary Disease Physician · West Reading, PA
Rajan Pathak, MD is a pulmonary disease physician with a practice address in West Reading, Pennsylvania, and NPI 1982228482, issued on Jun 1, 2020. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Rajan Pathak
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- W5503 TX
Self-reported in NPPES; status is on the state search - Practice location
- 420 S 5TH Ave, West Reading, PA 19611
- Phone
- (484) 659-2591
- Enumerated
- Jun 1, 2020
- Record last updated
- Jul 7, 2026
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 779 in Pennsylvania → Look up another NPI →
Also registered at 420 S 5TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nashwa Abdelhakim, MDInternal Medicine Physician1609625029
- Bahredin AbdellaStudent in an Organized Health Care Education/Training Program1750084984
- Mohammad Abu-TinehInternal Medicine Physician1740968791
- Ayushma AcharyaInternal Medicine Physician1114604774
- Fernando AcunaEmergency Medicine Physician1730811308
- Paul Adeyemi, DPMFoot & Ankle Surgery Podiatrist1295621795
Verify Rajan Pathak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
46 Medicare Part D claims for 15 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 54% of claims.
Most prescribed
- Anoro Ellipta13 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.
Rajan Pathak among 779 pulmonary disease physician records in Pennsylvania
Rajan Pathak, 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 2020, is newer than 97% of them.
- NPI issued2020 · 97% of these records are older, 2% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2026 · 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 West Reading → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Brian Chwiecko, M.D.West Reading, PA 196111457738700
- Pallak Agarwal, MDWyomissing, PA 196101063766574
- Evan Butlin, M.D.Wyomissing, PA 196101396001087
- Andrew Figueroa, M.D.Wyomissing, PA 196101639582638
- Justin HermanWyomissing, PA 196101134462351
- Haitham Kanneh, M.D.Wyomissing, PA 196101376733071
- Yasmeen Khaskia, M.D.Wyomissing, PA 196101154783827
- James Kim, M.D.Wyomissing, PA 196101942381090
Common questions
What is Rajan Pathak, MD's NPI number?
Rajan Pathak, MD's National Provider Identifier (NPI) is 1982228482, issued on Jun 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rajan Pathak, MD located?
The NPPES record lists a practice address at 420 S 5TH Ave, West Reading, PA, 19611. Phone: (484) 659-2591. Providers update this record themselves, so call before visiting.
How can I verify Rajan Pathak, MD's license?
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 Rajan Pathak, MD prescribe under Medicare Part D?
In 2024, Rajan Pathak, MD had 46 Medicare Part D claims for 15 beneficiaries; 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.