Jadry Gruen, MD
Cardiovascular Disease Physician · Wynnewood, PA
Jadry Gruen, MD is a cardiovascular disease physician with a practice address in Wynnewood, Pennsylvania, and NPI 1558898452, issued on May 23, 2017. Check the license (Pennsylvania MD475795, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Jadry Gruen
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- MD475795 PA
64923 CT
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lancaster Avenue, Wynnewood, PA 19096
- Phone
- (484) 476-1000
- Enumerated
- May 23, 2017
- Record last updated
- Sep 3, 2025
- Fax
- (484) 476-9000
- Medicare enrollment
- Enrolled (PECOS I20250715002210); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,476 in Pennsylvania → Look up another NPI →
Also registered at 100 E Lancaster Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emmanuel Amoah, CRNPPrimary Care Nurse Practitioner1659124352
- Olivia DelorenzoStudent in an Organized Health Care Education/Training Program1093575078
- Corinne Desanto, PA-CPhysician Assistant1457881849
- Caitlin FarabaughGynecologic Oncology Physician1073787750
- Erik Kelly, MDCardiovascular Disease Physician1528472651
- Diksha Mahendru, M.D.Internal Medicine Physician1699514471
Verify Jadry Gruen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD475795Check 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
44 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% 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 one group practice
- Main Line HealthcareWynewood, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jadry Gruen among 1,476 cardiovascular disease physician records in Pennsylvania
Jadry Gruen, MD is one of 1,476 cardiovascular disease physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.
- NPI issued2017 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2000 among the 1,003 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 cardiovascular disease physician records list a practice address in Wynnewood
They are 27 of the 1,246 NPPES records with a practice address in Wynnewood, and 1,476 cardiovascular disease physician records in Pennsylvania.
All 1,476 in Pennsylvania → Every provider in Wynnewood → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Sandra Abramson, MDWynnewood, PA 190961275538282
- Jason Bradley, M.D.Wynnewood, PA 190961316154255
- James Burke, MDWynnewood, PA 190961104821768
- George Chamoun, MDWynnewood, PA 190961568467587
- Norman Eisenstadt, M.D.Wynnewood, PA 190961114182110
- Katie Hawthorne, MDWynnewood, PA 190961104085745
- Irving Herling, MDWynnewood, PA 190961588696884
- Bruce Kornberg, DOWynnewood, PA 190961487627055
Common questions
What is Jadry Gruen, MD's NPI number?
Jadry Gruen, MD's National Provider Identifier (NPI) is 1558898452, issued on May 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jadry Gruen, MD located?
The NPPES record lists a practice address at 100 E Lancaster Avenue, Wynnewood, PA, 19096. Phone: (484) 476-1000. Providers update this record themselves, so call before visiting.
How can I verify Jadry Gruen, MD's license?
NPPES lists Pennsylvania license number MD475795, 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 Jadry Gruen, MD prescribe under Medicare Part D?
In 2024, Jadry Gruen, MD had 44 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.