Fatima H Hakkak, DO - Medicare Internal Medicine in Upland, CA

Fatima H Hakkak, DO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Upland, California. Her current practice location is 1183 E Foothill Blvd Ste 260, Upland, California. You can reach out to her office (for appointments etc.) via phone at (909) 990-1157.

Fatima H Hakkak is licensed to practice in California (license number 20A10650) 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 1568562247.

Contact Information

Fatima H Hakkak, DO
1183 E Foothill Blvd Ste 260,
Upland, CA 91786-4084
(909) 990-1157
(909) 579-6476

Map and Direction




Physician's Profile

Full NameFatima H Hakkak
GenderFemale
SpecialityInternal Medicine - Cardiovascular Disease
Location1183 E Foothill Blvd Ste 260, Upland, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1568562247
  • Provider Enumeration Date: 09/23/2006
  • Last Update Date: 03/07/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3870511637
  • Enrollment ID: I20090507000209

Medical Identifiers

Medical identifiers for Fatima H Hakkak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568562247NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 20A10650 (California)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. Fatima H Hakkak allows following entities to bill medicare on her behalf.
Entity NameFatima H. Hakkak D.o., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316279813
PECOS PAC ID: 2365571866
Enrollment ID: O20100521000051

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. Fatima H Hakkak 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
Fatima H Hakkak, DO
8780 19th St # 353,
Alta Loma, CA 91701-4608

Ph: (909) 990-1157
Fatima H Hakkak, DO
1183 E Foothill Blvd Ste 260,
Upland, CA 91786-4084

Ph: (909) 990-1157

Reviews and Comments


Internal Medicine Doctors in Upland, CA

Dr. Sara Khan, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 999 San Bernardino Rd, Upland, CA 91786
Phone: 909-985-2811    
Dr. Frankie D Utzurrum, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 99 N San Antonio Ave, Suite 370, Upland, CA 91786
Phone: 909-946-6342    
Chirag Vaidya, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1317 W Foothill Blvd, Ste 148, Upland, CA 91786
Phone: 909-981-5882    Fax: 909-946-0833
Dr. Michael Chai, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 490 N Mountain Ave # B, Upland, CA 91786
Phone: 909-920-6698    Fax: 909-931-7192
Dr. Chau Ngoc Thi Tran, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1100 San Bernardino Rd Ste 1100, Upland, CA 91786
Phone: 909-949-2242    Fax: 909-981-5783
Tejinder Singh, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 914 W Foothill Blvd, Ste B, Upland, CA 91786
Phone: 909-982-8944    Fax: 909-985-0932
Vinod Chandrashekhar Patwardhan, M.D
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 918 W Foothill Blvd, Ste B, Upland, CA 91786
Phone: 909-949-4435    Fax: 909-982-4436

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.