Catalina Hong, - Medicare Internal Medicine in Fremont, CA

Catalina Hong, is a medicare enrolled "Internal Medicine" physician in Fremont, California. She went to Touro Un College Of Osteopathic Medicine, Vallejo and graduated in 2018 and has 6 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 39400 Paseo Padre Pkwy, Fremont, California. You can reach out to her office (for appointments etc.) via phone at (510) 248-3000.

Catalina Hong is licensed to practice in California (license number 20A18002) 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 1427552041.

Contact Information

Catalina Hong,
39400 Paseo Padre Pkwy,
Fremont, CA 94538-2310
(510) 248-3000
Not Available

Map and Direction




Physician's Profile

Full NameCatalina Hong
GenderFemale
SpecialityInternal Medicine
Experience6 Years
Location39400 Paseo Padre Pkwy, Fremont, 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:
  • Catalina Hong attended and graduated from Touro Un College Of Osteopathic Medicine, Vallejo in 2018
  NPI Data:
  • NPI Number: 1427552041
  • Provider Enumeration Date: 03/20/2018
  • Last Update Date: 12/20/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0749678589
  • Enrollment ID: I20211027000893

Medical Identifiers

Medical identifiers for Catalina Hong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427552041NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20A18002 (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. Catalina Hong allows following entities to bill medicare on her 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. Catalina Hong 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
Catalina Hong,
39400 Paseo Padre Pkwy,
Fremont, CA 94538-2310

Ph: (510) 248-3000
Catalina Hong,
39400 Paseo Padre Pkwy,
Fremont, CA 94538-2310

Ph: (510) 248-3000

Reviews and Comments


Internal Medicine Doctors in Fremont, CA

Dr. Lakshmi Srinivasan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3200 Kearney St, Fremont, CA 94538
Phone: 510-490-1222    
Srilata Raman, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-248-3623    
Hannelore Mohr, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-795-3000    
Frederick G. Hom, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-795-3000    
Dr. Michael Andre Lenoir, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3448 Mowry Ave, Fremont, CA 94538
Phone: 510-373-3000    Fax: 844-965-9795
Julie Yue Zhou, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-795-3000    
Soham P Jhaveri, Do, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3200 Kearney St, Fremont, CA 94538
Phone: 510-490-1222    

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).

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