Dr Sara Marie Karaba, MD, PHD - Medicare Infectious Disease in Baltimore, MD

Dr Sara Marie Karaba, MD, PHD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Baltimore, Maryland. She went to Northwestern University Feinberg Medical School and graduated in 2015 and has 9 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Johns Hopkins University and her current practice location is 1800 Orleans St, The Johns Hopkins Hospital, Baltimore, Maryland. You can reach out to her office (for appointments etc.) via phone at (410) 955-7911.

Dr Sara Marie Karaba is licensed to practice in Maryland (license number D91372) 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 1144619818.

Contact Information

Dr Sara Marie Karaba, MD, PHD
1800 Orleans St, The Johns Hopkins Hospital,
Baltimore, MD 21287-0010
(410) 955-7911
(410) 955-0374

Map and Direction




Physician's Profile

Full NameDr Sara Marie Karaba
GenderFemale
SpecialityInfectious Disease
Experience9 Years
Location1800 Orleans St, Baltimore, 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:
  • Dr Sara Marie Karaba attended and graduated from Northwestern University Feinberg Medical School in 2015
  NPI Data:
  • NPI Number: 1144619818
  • Provider Enumeration Date: 01/17/2015
  • Last Update Date: 07/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8729307475
  • Enrollment ID: I20210716001411

Medical Identifiers

Medical identifiers for Dr Sara Marie Karaba such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144619818NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease D91372 (Maryland)Primary
207R00000XInternal Medicine D91372 (Maryland)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johns Hopkins Hospital, TheBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins University89219031472656

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 Sara Marie Karaba allows following entities to bill medicare on her behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719

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 Sara Marie Karaba 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 Sara Marie Karaba, MD, PHD
725 N Wolfe St Bldg Suite211,
Baltimore, MD 21205-2105

Ph: (443) 287-4800
Dr Sara Marie Karaba, MD, PHD
1800 Orleans St, The Johns Hopkins Hospital,
Baltimore, MD 21287-0010

Ph: (410) 955-7911

Reviews and Comments


Internal Medicine Doctors in Baltimore, MD

Dr. Leonard Anang Sowah, M.D.
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Medicare: Medicare Enrolled
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Phone: 410-706-4619    Fax: 410-706-2062
Dr. Bhavandeep Singh Bajaj, M.D.
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Medicare: Medicare Enrolled
Practice Location: 2700 Quarry Lake Dr, Suite 280, Baltimore, MD 21209
Phone: 410-469-5544    Fax: 410-585-2867
Dr. Susrutha Kotwal, MD
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Practice Location: 4940 Eastern Ave, Mfl Bldg, West Tower, 6th Floor, Baltimore, MD 21224
Phone: 410-550-5018    
Dr. Mitesh G Trambadia, M.D.
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Practice Location: 6701 N Charles St Ste 5218, Baltimore, MD 21204
Phone: 443-849-3786    
Ronak K Patel, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 201 E University Pkwy, Baltimore, MD 21218
Phone: 410-554-2000    

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).

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