Lylla Shahab, MD - Medicare Hospitalist in Silver Spring, MD

Lylla Shahab, MD is a medicare enrolled "Internal Medicine" physician in Silver Spring, Maryland. She graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Osf Multi-specialty Group and her current practice location is 1500 Forest Glen Rd, Silver Spring, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 754-7000.

Lylla Shahab is licensed to practice in Maryland (license number D72441) 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 1114214145.

Contact Information

Lylla Shahab, MD
1500 Forest Glen Rd,
Silver Spring, MD 20910-1483
(301) 754-7000
Not Available

Map and Direction




Physician's Profile

Full NameLylla Shahab
GenderFemale
SpecialityHospitalist
Experience20 Years
Location1500 Forest Glen Rd, Silver Spring, Maryland
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:
  • Lylla Shahab graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1114214145
  • Provider Enumeration Date: 06/28/2011
  • Last Update Date: 06/28/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 4486826518
  • Enrollment ID: I20121228000199

Medical Identifiers

Medical identifiers for Lylla Shahab such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114214145NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D72441 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Francis Medical CenterPeoria, ILHospital
St Mary Medical CenterGalesburg, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Osf Multi-specialty Group36788897891543

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. Lylla Shahab allows following entities to bill medicare on her behalf.
Entity NameOsf Multi-specialty Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922445527
PECOS PAC ID: 3678889789
Enrollment ID: O20150904000279

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. Lylla Shahab 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
Lylla Shahab, MD
7712 Trevino Ln,
Falls Church, VA 22043-3507

Ph: () -
Lylla Shahab, MD
1500 Forest Glen Rd,
Silver Spring, MD 20910-1483

Ph: (301) 754-7000

Reviews and Comments


Internal Medicine Doctors in Silver Spring, MD

Jyotsna Mareedu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Forest Glen Rd, Silver Spring, MD 20910
Phone: 301-754-7000    
Sean S Saedi, M. D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12210 Plum Orchard Drive, Suite 212, Silver Spring, MD 20904
Phone: 301-593-6844    Fax: 301-593-3832
Herman B Segal, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8630 Fenton St Ste 1105, Silver Spring, MD 20910
Phone: 301-681-9095    Fax: 410-367-2114
Dr. Rajeev Batra, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11120 New Hampshire Ave Ste 300, Silver Spring, MD 20904
Phone: 301-593-9612    Fax: 301-593-6290
Anuradha A Arun, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9801 Georgia Ave, Suite 224, Silver Spring, MD 20902
Phone: 301-593-9800    Fax: 301-593-1061
Dr. Seife Yohannes, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1215 E West Hwy, #910, Silver Spring, MD 20910
Phone: 301-273-3068    
Patricia Keegan,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10903 New Hampshire Ave, Building 22, Room 2328, Silver Spring, MD 20903
Phone: 301-796-1387    

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.