James T Jaing, MD - Medicare Allergy/immunology in Modesto, CA

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James T Jaing, MD is a medicare enrolled "Allergy & Immunology" physician in Modesto, California. He went to Indiana University School Of Medicine and graduated in 1995 and has 29 years of diverse experience with area of expertise as Allergy/immunology. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 4601 Dale Rd, Modesto, California. You can reach out to his office (for appointments etc.) via phone at (209) 557-1000.

James T Jaing is licensed to practice in California (license number A66564) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1164500997.

Contact Information

James T Jaing, MD
4601 Dale Rd,
Modesto, CA 95356-9718
(209) 557-1000
Not Available

Map and Direction




Physician's Profile

Full NameJames T Jaing
GenderMale
SpecialityAllergy/immunology
Experience29 Years
Location4601 Dale Rd, Modesto, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • James T Jaing attended and graduated from Indiana University School Of Medicine in 1995
  NPI Data:
  • NPI Number: 1164500997
  • Provider Enumeration Date: 11/01/2006
  • Last Update Date: 12/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1951318914
  • Enrollment ID: I20060315000728

Medical Identifiers

Medical identifiers for James T Jaing such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164500997NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology A66564 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102258376

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. James T Jaing allows following entities to bill medicare on his behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. James T Jaing 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
James T Jaing, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3466

Ph: (510) 625-6262		James T Jaing, MD
4601 Dale Rd,
Modesto, CA 95356-9718

Ph: (209) 557-1000

Reviews and Comments


Allergy & Immunology Doctors in Modesto, CA

Wallace B Carroll, MD
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Practice Location: 600 Coffee Rd, Modesto, CA 95355
Phone: 209-524-1211    
Nisha Ann Roy,
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Medicare: Medicare Enrolled
Practice Location: 1923 Coffee Rd Ste 12, Modesto, CA 95355
Phone: 209-409-8454    
Dr. Richard H. Davis, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 1429 College Ave, Suite E, Modesto, CA 95350
Phone: 209-578-1582    Fax: 209-578-5185

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.