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DR. JOHN HYUNG SUP KIM M.D.
NPI 1679652317
Obstetrics & Gynecology in Union City, CA

Active since November 03, 2006PECOS EnrolledAccepts Medicare Assignment
33255 9TH ST, UNION CITY, CA 94587(510) 471-5880 Get Directions Write a Review

NPPES record last updated: December 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 10, 2021, Jan 9, 2019 (2 updates tracked since 2019).

About Dr. John Hyung Sup Kim M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN HYUNG SUP KIM M.D. (NPI 1679652317) is an individual obstetrics & gynecology provider in Union City, California, licensed in California (G81600) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1990).

NPPES Registry Identity

NPI1679652317
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. JOHN HYUNG SUP KIMCredential: M.D.
Location Address33255 9TH STUnion City, CA 94587-2137
Mailing Address847 Ticonderoga DrSunnyvale, CA 94087-2250 · (408) 636-3104
Phone(510) 471-5880
Sole ProprietorNo
Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 1990
Enumeration DateNovember 3, 2006
Last NPPES UpdateDecember 10, 20212 updates tracked since enumeration
✔ NPI 1679652317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · G81600
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
33255 9TH ST, Union City, CA 94587
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Other Identifiers 1

Medicaid00G816000CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John Hyung Sup Kim M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547218828
PECOS Enrollment IDI20050104000796
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94587 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MONICA ZUNIGA M.A.
Counselor (Mental Health)
33255 9TH ST
UNION CITY, CA 94587
Alameda County (925) 336-6701
DR. DIANA MARIA MOKAYA M.D.
Family Medicine
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
DR. ROXANA ELENA STANCESCU-POPESCU MD
Pediatrics
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
ALFREDO ENRIQUE ALVARADO
Community Health Worker
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
MARY DICOU FNP-C
Nurse Practitioner (Family)
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
JOANNE MARCELO
Nurse Practitioner (Family)
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
MRS. MADHUMITA BANERJEE ASW
Social Worker (Clinical)
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880
MS. MARTHA VIRGINIA CLINE NP
Nurse Practitioner
33255 9TH ST
UNION CITY, CA 94587
Alameda County (510) 471-5880

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Kim's NPI number?

The NPI number for John Kim is 1679652317. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is John Kim located?

John Kim practices at 33255 9th St, Union City, CA 94587. The listed phone number is (510) 471-5880.

What is John Kim's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is John Kim enrolled in Medicare?

Yes. John Kim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for John Kim was last updated on December 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.