Dr Ryan Michael Mascio, DO - Medicare Pediatrics in Bryn Mawr, PA

Dr Ryan Michael Mascio, DO is a medicare enrolled "Pediatrics" physician in Bryn Mawr, Pennsylvania. His current practice location is 663 W Lancaster Ave, Bryn Mawr, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 658-0999.

Dr Ryan Michael Mascio is licensed to practice in Pennsylvania (license number OS019565) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1134380074.

Contact Information

Dr Ryan Michael Mascio, DO
663 W Lancaster Ave,
Bryn Mawr, PA 19010-3805
(610) 658-0999
Not Available

Map and Direction




Physician's Profile

Full NameDr Ryan Michael Mascio
GenderMale
SpecialityPediatrics
Location663 W Lancaster Ave, Bryn Mawr, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134380074
  • Provider Enumeration Date: 06/23/2008
  • Last Update Date: 03/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5597998989
  • Enrollment ID: I20181126000535

Medical Identifiers

Medical identifiers for Dr Ryan Michael Mascio such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134380074NPI-NPPES
OS019565OtherPAMEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 0102202563 (Virginia)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
208000000XPediatrics OS019565 (Pennsylvania)Primary

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. Dr Ryan Michael Mascio allows following entities to bill medicare on his behalf.
Entity NameProspect Health Access Network Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568819084
PECOS PAC ID: 5698065142
Enrollment ID: O20160613000737

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. Dr Ryan Michael Mascio 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
Dr Ryan Michael Mascio, DO
1350 Edgmont Ave Ste 1500,
Chester, PA 19013-3962

Ph: () -
Dr Ryan Michael Mascio, DO
663 W Lancaster Ave,
Bryn Mawr, PA 19010-3805

Ph: (610) 658-0999

Reviews and Comments


Pediatrics Doctors in Bryn Mawr, PA

Dr. Cheri Korb, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010
Phone: 484-337-3000    
Dr. Thanh G Kirkpatrick, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 130 S. Bryn Mawr Ave., Bryn Mawr, PA 19010
Phone: 610-526-3000    Fax: 302-651-5938
Karla Swatski, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 864 County Line Rd, Bryn Mawr, PA 19010
Phone: 610-525-0560    Fax: 610-527-8683
Dr. Scott Michael Pugh, MD, FAAP
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 919 Conestoga Rd, Bldg. 3, Suite 111, Bryn Mawr, PA 19010
Phone: 610-527-4715    
Dr. Wenonah Lynne Huston Nelson, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 864 County Line Rd, Bryn Mawr, PA 19010
Phone: 610-525-0560    Fax: 610-527-8683
Dr. Sandra Grossman, M.D
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010
Phone: 610-526-3000    

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.

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