Tien-Hoa Ko, M.D.

Individual provider Active NPI Occupational Medicine Physician · Commerce, CA

NPI 1912915489 · NPPES record last updated Jul 8, 2007

Key facts

NPI
1912915489
Entity type
Individual (NPI type 1)
Primary specialty
Occupational Medicine Physician 2083X0100X
License
G76493 (CA)
Practice address
3430 Garfield Ave.
Commerce, CA 90040
Phone
(818) 952-3453
NPI assigned
Aug 3, 2006
Sex
Male
Sole proprietor
Yes

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Medicare participation

Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20190409000272 CA Practitioner - General Practice 0042551624 Reassigns benefits to 1 organization

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G76493CAMDOccupational Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
American Current Care of California, a Medical Corporation Current
since Aug 26, 2025
Accepting new patients
American Current Care of California, a Medical Corporation Current Accepting new patients

Locations

2555 S East Ave
Fresno, CA 93706
Phone (559) 499-2400

2 Connecticut St
San Francisco, CA 94107
Phone (415) 621-5055

1221 N Dutton Ave
Santa Rosa, CA 95401
Phone (707) 543-8360

3 S Linden Ave
South San Francisco, CA 94080
Phone (650) 238-1500

21081 S Western Ave
Ste 150
Torrance, CA 90501
Phone (310) 782-3333

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine Physician 2083X0100X G76493 CA Yes

Addresses

Primary practice location

3430 Garfield Ave.
Commerce, CA 90040

Mailing address

3430 Garfield Ave.
Commerce, CA 90040
Phone (818) 952-3453

Other identifiers

IdentifierTypeStateIssuer
G76493OtherCALICENSE NUMBER

Other providers in Commerce, CA

All providers in Commerce, CA · Occupational Medicine Physician in California

Sources for this page

Verify at the official NPI Registry.