Safy Mananalan John, MD - Medicare Pulmonary Disease in Rockville, MD

Safy Mananalan John, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Rockville, Maryland. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Usacs Critical Care Medicine Services East, Llc, Ajit P Kuruvilla Md Llc and his current practice location is 2401 Research Blvd, Suite 350, Rockville, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 330-6982.

Safy Mananalan John is licensed to practice in Maryland (license number D0057954) 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 1982629739.

Contact Information

Safy Mananalan John, MD
2401 Research Blvd, Suite 350,
Rockville, MD 20850-3215
(301) 330-6982
(301) 260-2838

Map and Direction




Physician's Profile

Full NameSafy Mananalan John
GenderMale
SpecialityPulmonary Disease
Experience41 Years
Location2401 Research Blvd, Rockville, 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:
  • Safy Mananalan John graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1982629739
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 11/02/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0941199731
  • Enrollment ID: I20040311000382

Medical Identifiers

Medical identifiers for Safy Mananalan John such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982629739NPI-NPPES
174500000MedicaidMD
920501200MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease D0057954 (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 Critical Care Medicine Services East, Llc185078344038
Ajit P Kuruvilla Md Llc87293041183

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. Safy Mananalan John allows following entities to bill medicare on his behalf.
Entity NameGaithersburg Critical Care Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144250218
PECOS PAC ID: 1658260435
Enrollment ID: O20040311000226
Entity NameAjit P Kuruvilla Md Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801131024
PECOS PAC ID: 8729304118
Enrollment ID: O20150302001550
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
Entity NameUsacs Critical Care Medicine Services East, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356007116
PECOS PAC ID: 1850783440
Enrollment ID: O20220111000917

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. Safy Mananalan 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
Safy Mananalan John, MD
Po Box 157,
Ashton, MD 20861-0157

Ph: (301) 570-9700
Safy Mananalan John, MD
2401 Research Blvd, Suite 350,
Rockville, MD 20850-3215

Ph: (301) 330-6982

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.

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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