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Infectious Disease

Harold H. Lin, MD

Works at hospitals in Fresno, CA · California

Summary

Harold H. Lin, MD (Infectious Disease) is listed by Medicare at 1 hospital in Fresno, CA. NPI 1063590636. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Harold H. Lin, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Infectious DiseasePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
31Years since medical school (graduated 1995)
MaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Which hospitals does Harold H. Lin work at?
Medicare's official clinician data lists Harold H. Lin at 1 hospital: Kaiser Foundation Hospital - Fresno. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Harold H. Lin see patients?
Medicare's clinician data lists 2 practice locations, including Fresno, CA and Stockton, CA. Call before your visit to confirm the address.
What is Harold H. Lin's specialty?
Medicare lists Infectious Disease as the primary specialty, and also Internal Medicine.
Does Harold H. Lin accept Medicare assignment?
Yes. Medicare's clinician data says Harold H. Lin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Harold H. Lin offer telehealth?
Medicare's clinician data says Harold H. Lin offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Harold H. Lin?
(559) 448-4500, as listed in official Medicare / NPI Registry data.
What is Harold H. Lin's NPI number?
1063590636. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Harold H. Lin works

Medicare's Facility Affiliation Data lists Harold H. Lin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Harold H. Lin is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Harold H. Lin as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Infectious Disease doctors in California →

Other infectious disease doctors in Fresno

Clinicians with the same Medicare primary specialty in Fresno, CA — not a recommendation.

All infectious disease doctors in Fresno →

Clinician information

CredentialMD
Graduation year1995
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1063590636
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians