Maren Elizabeth Jeffery, MD
Cardiovascular Disease Physician · Radnor, PA
Maren Elizabeth Jeffery, MD is a cardiovascular disease physician with a practice address in Radnor, Pennsylvania, and NPI 1861553406, issued on Dec 13, 2006. Check the license (Pennsylvania MD422122, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Maren Elizabeth Jeffery
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MD422122 PA
Self-reported in NPPES; status is on the state search - Practice location
- 250 King OF Prussia RD, Radnor, PA 19087
- Phone
- (610) 902-2273
- Enumerated
- Dec 13, 2006
- Record last updated
- Feb 21, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (610) 902-2242
- Medicare enrollment
- Enrolled (PECOS I20040430000339); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,476 in Pennsylvania → Look up another NPI →
Also registered at 250 King OF Prussia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Anger, AU.D. CCC-AAudiologist1861588535
- Emelia Bachman, MDReproductive Endocrinology Physician1932375078
- Steven Borislow, MDDiagnostic Radiology Physician1497782395
- Ashley Brogan, M.D.Cardiovascular Disease Physician1295094985
- Kristina Casadei, MDInternal Medicine Physician1669606026
- Nicole Czyzewski, DPTPhysical Therapist1043165616
Verify Maren Elizabeth Jeffery in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD422122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% more Medicare Part D claims than the average cardiovascular disease physician in 2024
5,556 Medicare Part D claims for 606 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Rosuvastatin Calcium740 claims
- Atorvastatin Calcium550 claims
- Metoprolol Succinate507 claims
- Amlodipine Besylate452 claims
- Eliquis323 claims
- Losartan Potassium291 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: $36.10
2 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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 GroupRadnor, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maren Elizabeth Jeffery among 1,476 cardiovascular disease physician records in Pennsylvania
Maren Elizabeth Jeffery, 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 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2000 · median 2000 among the 1,003 with a school on file
- Record last updated2014 · 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).
3 cardiovascular disease physician records list a practice address in Radnor
They are 3 of the 240 NPPES records with a practice address in Radnor, and 1,476 cardiovascular disease physician records in Pennsylvania.
All 1,476 in Pennsylvania → Every provider in Radnor → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Ashley Brogan, M.D.Radnor, PA 190871295094985
- Arthur Meltzer, MDWayne, PA 190871083688857
- Nazanin Moghbeli, MDRadnor, PA 190871114089711
- Elliot Barnathan, MDHavertown, PA 190831427403724
- Michael Hanna, M.D.Swarthmore, PA 190811770974347
- Sandra Abramson, MDWynnewood, PA 190961275538282
- Aymen Alrez, MDRidley Park, PA 190781659460350
- James Burke, MDWynnewood, PA 190961104821768
Common questions
What is Maren Elizabeth Jeffery, MD's NPI number?
Maren Elizabeth Jeffery, MD's National Provider Identifier (NPI) is 1861553406, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maren Elizabeth Jeffery, MD located?
The NPPES record lists a practice address at 250 King OF Prussia RD, Radnor, PA, 19087. Phone: (610) 902-2273. Providers update this record themselves, so call before visiting.
How can I verify Maren Elizabeth Jeffery, MD's license?
NPPES lists Pennsylvania license number MD422122, 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 Maren Elizabeth Jeffery, MD prescribe under Medicare Part D?
In 2024, Maren Elizabeth Jeffery, MD had 5,556 Medicare Part D claims for 606 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Maren Elizabeth Jeffery, 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.