Sonia John, MD - Medicare Internal Medicine in Cheverly, MD

Sonia John, MD is a medicare enrolled "Internal Medicine" physician in Cheverly, Maryland. She graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Usacs Integrated Acute Care Services Of Maryland Llc and her current practice location is 6501 Landover Rd, Reyes, Meades And Nayak P.a., Cheverly, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 772-1133.

Sonia John is licensed to practice in Maryland (license number D0067386) 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 1023275112.

Contact Information

Sonia John, MD
6501 Landover Rd, Reyes, Meades And Nayak P.a.,
Cheverly, MD 20785-1414
(301) 772-1133
Not Available

Map and Direction




Physician's Profile

Full NameSonia John
GenderFemale
SpecialityInternal Medicine
Experience23 Years
Location6501 Landover Rd, Cheverly, 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:
  • Sonia John graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1023275112
  • Provider Enumeration Date: 05/18/2008
  • Last Update Date: 06/15/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 6406901560
  • Enrollment ID: I20090826000405

Medical Identifiers

Medical identifiers for Sonia John such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023275112NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0067386 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Healthcare Shady Grove Medical CenterRockville, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Usacs Integrated Acute Care Services Of Maryland Llc4486900172203

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. Sonia John allows following entities to bill medicare on her behalf.
Entity NameHospitalist Medicine Physicians Of Maryland Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992945471
PECOS PAC ID: 8729138003
Enrollment ID: O20090608000332
Entity NameUsacs Integrated Acute Care Services Of Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922598929
PECOS PAC ID: 4486900172
Enrollment ID: O20190604001354

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. Sonia John 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
Sonia John, MD
10201 Dickens Ave,
Bethesda, MD 20814-2104

Ph: (301) 318-0425
Sonia John, MD
6501 Landover Rd, Reyes, Meades And Nayak P.a.,
Cheverly, MD 20785-1414

Ph: (301) 772-1133

Reviews and Comments


Internal Medicine Doctors in Cheverly, MD

Masoud Kalantar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3001 Hospital Dr, Cheverly, MD 20785
Phone: 301-618-3776    
Dr. Ravinder K Rustagi, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6132 Landover Rd, Cheverly, MD 20785
Phone: 301-386-2666    Fax: 301-386-2085
Imran Naseer Virk, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3001 Hospital Dr, Cheverly, MD 20785
Phone: 301-618-6699    Fax: 301-618-6698
Dr. Kolawole Oloniyo Sr., M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3001 Hospital Dr, Cheverly, MD 20785
Phone: 301-618-3776    Fax: 301-618-2986
Dr. Venkata Vinod Kumar Matli, M.D.,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3001 Hospital Dr, 5th Floor Dept Of Internal Medicine, Cheverly, MD 20785
Phone: 301-618-3776    Fax: 301-618-2986
Linda D Green, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3001 Hospital Dr, Cheverly, MD 20785
Phone: 301-618-3772    

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.