Sarwat Nasreen, MD - Medicare Internal Medicine in Lake Mary, FL

Sarwat Nasreen, MD is a medicare enrolled "Internal Medicine" physician in Lake Mary, Florida. She graduated from medical school in 2016 and has 8 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Maimonides Medical Center Maimonides Primary Care Fpp and her current practice location is 525 Technology Park Ste 109, Lake Mary, Florida. You can reach out to her office (for appointments etc.) via phone at (407) 647-2346.

Sarwat Nasreen is licensed to practice in Florida (license number ME165817) 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 1477085744.

Contact Information

Sarwat Nasreen, MD
525 Technology Park Ste 109,
Lake Mary, FL 32746-7107
(407) 647-2346
(407) 647-5431

Map and Direction




Physician's Profile

Full NameSarwat Nasreen
GenderFemale
SpecialityInternal Medicine
Experience8 Years
Location525 Technology Park Ste 109, Lake Mary, Florida
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:
  • Sarwat Nasreen graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1477085744
  • Provider Enumeration Date: 03/28/2017
  • Last Update Date: 03/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0143574392
  • Enrollment ID: I20201111000962

Medical Identifiers

Medical identifiers for Sarwat Nasreen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477085744NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME165817 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
M J H S Hospice And Palliative Care, IncNew york, NYHospice
Maimonides Medical CenterBrooklyn, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Maimonides Medical Center Maimonides Primary Care Fpp599169691626

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. Sarwat Nasreen allows following entities to bill medicare on her behalf.
Entity NameMaimonides Medical Center Maimonides Primary Care Fpp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013968593
PECOS PAC ID: 5991696916
Enrollment ID: O20040322000161
Entity NameMaimonides Faculty Practice Plan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053344846
PECOS PAC ID: 7012808348
Enrollment ID: O20040324000597

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. Sarwat Nasreen 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
Sarwat Nasreen, MD
1352 Bay Ridge Ave,
Brooklyn, NY 11219-6116

Ph: (917) 400-1266
Sarwat Nasreen, MD
525 Technology Park Ste 109,
Lake Mary, FL 32746-7107

Ph: (407) 647-2346

Reviews and Comments


Internal Medicine Doctors in Lake Mary, FL

Ashraf Jmeian, M.D.
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Dr. Zia Fatemi, MD
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Dr. Clarylee Octaviani, MD
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Phone: 407-444-2800    Fax: 407-444-2810
John F Ryan, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 4106 W Lake Mary Blvd, Suite 301, Lake Mary, FL 32746
Phone: 407-333-2503    Fax: 407-333-0962
Dr. Lance Feller, M.D.
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Medicare: May Accept Medicare Assignments
Practice Location: 795 Primera Blvd Ste 1001, Lake Mary, FL 32746
Phone: 386-561-9967    

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.