Dr Doris Marilu Chavez, MD - Medicare Family Medicine in Bronx, NY

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Dr Doris Marilu Chavez, MD is a medicare enrolled "Family Medicine" physician in Bronx, New York. Her current practice location is 1436 Williamsbridge Rd, Bronx, New York. You can reach out to her office (for appointments etc.) via phone at (646) 759-5453.

Dr Doris Marilu Chavez is licensed to practice in New York (license number 279186-1) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1316101124.

Contact Information

Dr Doris Marilu Chavez, MD
1436 Williamsbridge Rd,
Bronx, NY 10461-2507
(646) 759-5453
(646) 374-4940

Map and Direction




Physician's Profile

Full NameDr Doris Marilu Chavez
GenderFemale
SpecialityFamily Medicine
Location1436 Williamsbridge Rd, Bronx, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316101124
  • Provider Enumeration Date: 07/11/2008
  • Last Update Date: 10/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9537332572
  • Enrollment ID: I20111107000823

Medical Identifiers

Medical identifiers for Dr Doris Marilu Chavez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316101124NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine S7405 (Texas)Secondary
207Q00000XFamily Medicine MD2011-0563 (New Mexico)Secondary
207Q00000XFamily Medicine 58349 (Arizona)Secondary
207Q00000XFamily Medicine 35.140675 (Ohio)Secondary
207Q00000XFamily Medicine 812 (Florida)Secondary
207Q00000XFamily Medicine 279186-1 (New York)Primary

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 Doris Marilu Chavez allows following entities to bill medicare on her behalf.
Entity NamePresbyterian Healthcare Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104802354
PECOS PAC ID: 9234041708
Enrollment ID: O20031103000603
Entity NameGlutality Provider Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083256168
PECOS PAC ID: 9032549837
Enrollment ID: O20201007002738

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 Doris Marilu Chavez 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 Doris Marilu Chavez, MD
Po Box 26666, Phs Provider Enrollment,
Albuquerque, NM 87125-6666

Ph: (505) 923-6770		Dr Doris Marilu Chavez, MD
1436 Williamsbridge Rd,
Bronx, NY 10461-2507

Ph: (646) 759-5453

Reviews and Comments


Family Medicine Doctors in Bronx, NY

Dr. Allison Kathleen Paul, M.D.
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Practice Location: 1 Fordham Plz Fl 5, Bronx, NY 10458
Phone: 718-933-2400    
Andrea Elizabeth Spiekhout, D.O.
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Paul Chen, DO
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Dr. Evelyn Cordero, MD
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Practice Location: 941 Castle Hill Ave, Bronx, NY 10473
Phone: 718-792-3117    Fax: 718-792-0979
Victoria A Gorski, MD
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Practice Location: Mmg - Family Health Center, 360 East 193rd Street, Bronx, NY 10458
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Daniel Robert Pilosov, DO
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Practice Location: 85 W Burnside Ave, Bronx, NY 10453
Phone: 718-483-1232    Fax: 718-228-7471
Michelle Bejar,
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Practice Location: 130 W Tremont Ave, Bronx, NY 10453
Phone: 718-583-9000    

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.