Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Marjan Ul Mujib, MD, MPH

Individual provider Internal Medicine Physician · NPI 1982958328

Marjan Ul Mujib, MD, MPH is registered under Cardiovascular Disease (Cardiology) in Lancaster, Pennsylvania. Qualified in 2014, 12 years ago. Practices with The Heart Group of Lancaster General Health, a 62-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania and Rhode Island.

Years since qualifying
12
Licensed in
PA, RI
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

217 Harrisburg Ave
Lancaster, PA 17603-2964
Phone: (717) 544-8300
Fax: (717) 544-8265
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD471257 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD15409 (RI)

Record details

NPI number1982958328
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedNovember 7, 2012
Last updated in NPPESSeptember 24, 2020
Certification dateSeptember 24, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice The Heart Group Of Lancaster General Health — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,415
Services billed 10,492 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at The Heart Group of Lancaster General Health

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 62 clinicians in the practice; 12 are shown here.

Other providers in Lancaster