Rachel Abramczyk, DO - Medicare Endocrinology in Bryn Mawr, PA

Rachel Abramczyk, DO is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Bryn Mawr, Pennsylvania. She went to Rowan University School Of Osteopathic Medicine and graduated in 2018 and has 7 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Bryn Mawr Medical Specialists Association and her current practice location is 825 Old Lancaster Rd Ste 360, Bryn Mawr, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (610) 527-1604.

Rachel Abramczyk is licensed to practice in Pennsylvania (license number OS022862) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1609360791.

Contact Information

Rachel Abramczyk, DO
825 Old Lancaster Rd Ste 360,
Bryn Mawr, PA 19010-3238
(610) 527-1604
(610) 525-8018

Map and Direction




Physician's Profile

Full NameRachel Abramczyk
GenderFemale
SpecialityEndocrinology
Experience7 Years
Location825 Old Lancaster Rd Ste 360, Bryn Mawr, Pennsylvania
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Rachel Abramczyk attended and graduated from Rowan University School Of Osteopathic Medicine in 2018
  NPI Data:
  • NPI Number: 1609360791
  • Provider Enumeration Date: 06/21/2018
  • Last Update Date: 08/08/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2163771213
  • Enrollment ID: I20230620001606

Medical Identifiers

Medical identifiers for Rachel Abramczyk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609360791NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OT018755 (Pennsylvania)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism OS022862 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bryn Mawr HospitalBryn mawr, PAHospital
Main Line Hospital LankenauWynnewood, PAHospital
Paoli HospitalPaoli, PAHospital
Riddle Memorial HospitalMedia, PAHospital
Chester County HospitalWest chester, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bryn Mawr Medical Specialists Association4183610934125

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Rachel Abramczyk allows following entities to bill medicare on her behalf.
Entity NameBryn Mawr Medical Specialists Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841226099
PECOS PAC ID: 4183610934
Enrollment ID: O20040426000467

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Rachel Abramczyk is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Rachel Abramczyk, DO
825 Old Lancaster Rd Ste 320,
Bryn Mawr, PA 19010-3235

Ph: (610) 527-3800
Rachel Abramczyk, DO
825 Old Lancaster Rd Ste 360,
Bryn Mawr, PA 19010-3238

Ph: (610) 527-1604

Reviews and Comments


Internal Medicine Doctors in Bryn Mawr, PA

Dr. Sameer Gupta, MD, MPH
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
John Steers, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-1165    Fax: 610-527-6611
Dr. Clarke U. Piatt, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd Ste 420, Bryn Mawr, PA 19010
Phone: 610-527-4896    Fax: 610-525-4089
Francis P. Day, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
Robert R Atkins, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-527-3800    Fax: 610-527-0334
Dr. Sophia Moldavsky, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 830 Old Lancaster Rd Ste 206, Bryn Mawr, PA 19010
Phone: 610-525-8110    
Laura Share Immordino, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 825 Old Lancaster Rd, Suite 320, Bryn Mawr, PA 19010
Phone: 610-525-1202    Fax: 610-527-0308

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.