Natasha Johnson, MD - Medicare Internal Medicine in Charlotte Hall, MD

Natasha Johnson, MD is a medicare enrolled "Internal Medicine" physician in Charlotte Hall, Maryland. She went to Ohio State University College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Medstar Medical Group - Southern Maryland Llc and her current practice location is 37767 Market Dr, Charlotte Hall, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 373-7900.

Natasha Johnson is licensed to practice in Maryland (license number D0077268) 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 1528384534.

Contact Information

Natasha Johnson, MD
37767 Market Dr,
Charlotte Hall, MD 20622-3188
(301) 373-7900
(301) 373-6900

Map and Direction




Physician's Profile

Full NameNatasha Johnson
GenderFemale
SpecialityInternal Medicine
Experience14 Years
Location37767 Market Dr, Charlotte Hall, 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:
  • Natasha Johnson attended and graduated from Ohio State University College Of Medicine in 2010
  NPI Data:
  • NPI Number: 1528384534
  • Provider Enumeration Date: 04/15/2010
  • Last Update Date: 03/20/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5395981195
  • Enrollment ID: I20161025001177

Medical Identifiers

Medical identifiers for Natasha Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528384534NPI-NPPES
514202400MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0077268 (Maryland)Primary
207R00000XInternal Medicine D77268 (Maryland)Secondary
208000000XPediatrics D0077268 (Maryland)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medstar Health Vna, IncCalverton, MDHome health agency
Medstar Saint Mary's HospitalLeonardtown, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medstar Medical Group - Southern Maryland Llc1355667056192

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. Natasha Johnson allows following entities to bill medicare on her behalf.
Entity NameMgmc Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891797148
PECOS PAC ID: 9537073119
Enrollment ID: O20031118000305
Entity NameMedstar Medical Group - Southern Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831592211
PECOS PAC ID: 1355667056
Enrollment ID: O20150223001281

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. Natasha Johnson 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
Natasha Johnson, MD
37767 Market Dr,
Charlotte Hall, MD 20622-3188

Ph: (301) 884-7322
Natasha Johnson, MD
37767 Market Dr,
Charlotte Hall, MD 20622-3188

Ph: (301) 373-7900

Reviews and Comments


Internal Medicine Doctors in Charlotte Hall, MD

Christian Conrad Glaser, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 29955 Three Notch Rd Ste 100, Charlotte Hall, MD 20622
Phone: 301-290-5300    
Dr. Robert L Miles Jr., M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 37767 Market Dr, Charlotte Hall, MD 20622
Phone: 301-373-7900    Fax: 301-373-6900
Dr. Anpalakan Sathasivam, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 37767 Market Dr, Second Floor, Charlotte Hall, MD 20622
Phone: 301-884-7330    
Dr. Shelsea Danai Mccarthy, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 37767 Market Dr Unit 2, Charlotte Hall, MD 20622
Phone: 301-884-0278    
Mary Kramer,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 37767 Market Dr, Charlotte Hall, MD 20622
Phone: 301-884-7322    Fax: 301-884-8663

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.