Chaitali Nangia, MD - Medicare Hematology in Costa Mesa, CA

Chaitali Nangia, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Costa Mesa, California. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Hematology. She is a member of the group practice Hoag Clinic, Immuno-oncology Clinic Inc. and her current practice location is 1640 Newport Blvd Ste 370, Costa Mesa, California. You can reach out to her office (for appointments etc.) via phone at (949) 288-5701.

Chaitali Nangia is licensed to practice in California (license number CA54781) 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 1669425286.

Contact Information

Chaitali Nangia, MD
1640 Newport Blvd Ste 370,
Costa Mesa, CA 92627-7738
(949) 288-5701
(949) 629-3806

Map and Direction




Physician's Profile

Full NameChaitali Nangia
GenderFemale
SpecialityHematology
Experience26 Years
Location1640 Newport Blvd Ste 370, Costa Mesa, California
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:
  • Chaitali Nangia graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1669425286
  • Provider Enumeration Date: 05/17/2006
  • Last Update Date: 07/26/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0547246043
  • Enrollment ID: I20111208000415

Medical Identifiers

Medical identifiers for Chaitali Nangia such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669425286NPI-NPPES
4777272MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology CA54781 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hoag Memorial Hospital PresbyterianNewport beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hoag Clinic3274872064329
Immuno-oncology Clinic Inc.02445090572

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. Chaitali Nangia allows following entities to bill medicare on her behalf.
Entity NameUc Regents
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760430847
PECOS PAC ID: 7416869516
Enrollment ID: O20031118000906
Entity NameVerity Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326312067
PECOS PAC ID: 7416119110
Enrollment ID: O20120425000408
Entity NameImmuno-oncology Clinic Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215463799
PECOS PAC ID: 0244509057
Enrollment ID: O20170711002269
Entity NameHoag Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942799523
PECOS PAC ID: 3274872064
Enrollment ID: O20190221001936

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. Chaitali Nangia 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
Chaitali Nangia, MD
1640 Newport Blvd Ste 370,
Costa Mesa, CA 92627-7738

Ph: (949) 288-5701
Chaitali Nangia, MD
1640 Newport Blvd Ste 370,
Costa Mesa, CA 92627-7738

Ph: (949) 288-5701

Reviews and Comments


Internal Medicine Doctors in Costa Mesa, CA

Kenneth C Wen, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3080 Bristol St, Suite 600, Costa Mesa, CA 92626
Phone: 714-445-0220    Fax: 714-445-0246
Dilip R Patel, MD
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Medicare: Medicare Enrolled
Practice Location: 2501 Harbor Blvd, Costa Mesa, CA 92626
Phone: 714-957-5000    
Reza Rasouli, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1665 Scenic Ave, Ste # 100, Costa Mesa, CA 92626
Phone: 714-436-4444    
Aparna S Akolkav, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1665 Scenic Ave, Ste 100, Costa Mesa, CA 92626
Phone: 714-436-4444    Fax: 714-436-4812
Dr. Joseph A. Desanto, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 230 E 17th St, Suite 200, Costa Mesa, CA 92627
Phone: 949-734-0114    Fax: 949-220-0061
Dr. Margarita Pereyda, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1550 Superior Ave, Costa Mesa, CA 92627
Phone: 949-650-0186    Fax: 949-650-6976
Dr. Adnan Akhtar, D.O.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 301 Victoria St, Costa Mesa, CA 92627
Phone: 949-642-2734    

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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