Prasanna Santhanam, MD - Medicare Internal Medicine in Baltimore, MD

Prasanna Santhanam, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Baltimore, Maryland. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Johns Hopkins University, Johns Hopkins University and his current practice location is 601 N Caroline St, 3rd Floor, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 955-6989.

Prasanna Santhanam is licensed to practice in Maryland (license number D0080953) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1083828685.

Contact Information

Prasanna Santhanam, MD
601 N Caroline St, 3rd Floor,
Baltimore, MD 21287-0006
(410) 955-6989
(443) 287-2933

Map and Direction




Physician's Profile

Full NamePrasanna Santhanam
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location601 N Caroline St, Baltimore, Maryland
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Prasanna Santhanam graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1083828685
  • Provider Enumeration Date: 05/10/2007
  • Last Update Date: 10/17/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 6103019864
  • Enrollment ID: I20161130000594

Medical Identifiers

Medical identifiers for Prasanna Santhanam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083828685NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism D0080953 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johns Hopkins Bayview Medical CenterBaltimore, MDHospital
Johns Hopkins Hospital, TheBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins University4981745098571
Johns Hopkins University89219031472692

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. Prasanna Santhanam allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719
Entity NameUpper Chesapeake Medical Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497801419
PECOS PAC ID: 3173556974
Enrollment ID: O20050913000525
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1902332133
PECOS PAC ID: 4981745098
Enrollment ID: O20170818000085

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. Prasanna Santhanam 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
Prasanna Santhanam, MD
601 N Caroline St, 3rd Floor,
Baltimore, MD 21287-0006

Ph: (410) 955-6989
Prasanna Santhanam, MD
601 N Caroline St, 3rd Floor,
Baltimore, MD 21287-0006

Ph: (410) 955-6989

Reviews and Comments


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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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