Dr Angela Ross Hay, MD - Medicare Internal Medicine in Arcadia, CA

Dr Angela Ross Hay, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Arcadia, California. She went to Indiana University School Of Medicine and graduated in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Healthcare Partners Affiliates Medical Group and her current practice location is 450 E Huntington Dr, Arcadia, California. You can reach out to her office (for appointments etc.) via phone at (626) 462-1884.

Dr Angela Ross Hay is licensed to practice in California (license number G70207) 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 1194737080.

Contact Information

Dr Angela Ross Hay, MD
450 E Huntington Dr,
Arcadia, CA 91006-3748
(626) 462-1884
(626) 445-1542



Physician's Profile

Full NameDr Angela Ross Hay
GenderFemale
SpecialityInternal Medicine
Experience35 Years
Location450 E Huntington Dr, Arcadia, 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:
  • Dr Angela Ross Hay attended and graduated from Indiana University School Of Medicine in 1989
  NPI Data:
  • NPI Number: 1194737080
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6507767688
  • Enrollment ID: I20040120000985

Medical Identifiers

Medical identifiers for Dr Angela Ross Hay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194737080NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease G70207 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Huntington Memorial HospitalPasadena, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthcare Partners Affiliates Medical Group7315842002658

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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 Angela Ross Hay allows following entities to bill medicare on her behalf.
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258

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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 Angela Ross Hay 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 Angela Ross Hay, MD
450 E Huntington Dr,
Arcadia, CA 91006-3748

Ph: (626) 462-1884
Dr Angela Ross Hay, MD
450 E Huntington Dr,
Arcadia, CA 91006-3748

Ph: (626) 462-1884

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Internal Medicine Doctors in Arcadia, CA

Dr. Josh Weng, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 624 W Duarte Rd, #106, Arcadia, CA 91007
Phone: 626-447-4483    Fax: 626-447-4482
Dr. Loanne Bich Tran, M.D., MPH
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 624 W Duarte Rd Ste 205, Arcadia, CA 91007
Phone: 626-446-0810    Fax: 626-254-9879
Pai-hsiang Chen, D.O
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 301 W Huntington Dr, Suite 310, Arcadia, CA 91007
Phone: 626-446-2360    Fax: 626-446-2370
Dr. Benjamin Thomas Stafford, M.D.
Pulmonary Disease
Medicare: Medicare Enrolled
Practice Location: 612 W Duarte Rd, Suite 304, Arcadia, CA 91007
Phone: 626-446-4461    Fax: 626-445-0647
Dr. James Yu Chang Shen, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 301 W Huntington Dr, Arcadia, CA 91007
Phone: 626-218-9840    Fax: 626-218-9860
Nirmal Kumar Banskota, M.D.
Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1015 N 1st Ave B, Arcadia, CA 91006
Phone: 626-446-0559    Fax: 626-446-0689
Dr. Haig Manjikian, M.D.
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 450 E Huntington Dr, Arcadia, CA 91006
Phone: 626-462-1844    

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