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KIM NGUYEN
NPI 1194925552
Internal Medicine in Corcoran, CA

Active since July 23, 2007PECOS EnrolledAccepts Medicare Assignment
900 QUEBEC AVENUE, CORCORAN, CA 93212(559) 992-7100(559) 992-7104 Get Directions Write a Review

NPPES record last updated: July 23, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Kim Nguyen NPPES

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

KIM NGUYEN (NPI 1194925552) is an individual internal medicine provider in Corcoran, California, licensed in California (A53999) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1978).

NPPES Registry Identity

NPI1194925552
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameKIM NGUYEN
Location Address900 QUEBEC AVENUECorcoran, CA 93212
Mailing Address900 Quebec AvenueCorcoran, CA 93212 · (559) 992-7100 · Fax (559) 992-7104
Phone(559) 992-7100
Fax(559) 992-7104
Sole ProprietorYes
Medical School CMSOtherGraduated 1978
Enumeration DateJuly 23, 2007
✔ NPI 1194925552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A53999
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
900 QUEBEC AVENUE, Corcoran, CA 93212
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Kim Nguyen 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 ID244415255
PECOS Enrollment IDI20110505000734
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.

Medicare Billing Reassignment

Medicare enrollment records show Kim Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Department Of State Hospitals
46 mi
Psychiatric Hospital
24511 W JAYNE AVE
Coalinga, CA 93210
  • Reassigned Medicare billing, California enrollment
  • 755 clinicians in this Medicare group
NPI 1124078704 (559) 935-4300

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93212 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
Most-billed visit code 99214
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 12

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

PERLITA MCGUINNESS
Internal Medicine
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
MS. LIZA V MARAVILLA LCSW
Social Worker (Clinical)
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
MAYER HORENSTEN
Internal Medicine
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
MR. JEFFREY LEE NEUBARTH MD
Anesthesiology
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
OLGA BEREGOVSKAYA
Internal Medicine
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
CORRECTIONS AND REHABILITATION-HEADQUARTERS
Pharmacy
900 QUEBEC AVENUE
CORCORAN, CA 93212
Kings County (559) 992-7100
GODWIN UGWUEZE MD
Internal Medicine
900 QUEBEC AVENUE, MEDICAL DEPARTMENT
CORCORAN, CA 93212
Kings County (559) 992-7100
KASSANDRE J CLAYTON LCSW
Social Worker (Clinical)
900 QUEBEC AVENUE, COMPLEX IV G-2 ROOM #153
CORCORAN, CA 93212
Kings County (559) 992-7100

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 Kim Nguyen's NPI number?

The NPI number for Kim Nguyen is 1194925552. It was assigned to this individual provider in the NPPES registry on July 23, 2007.

Where is Kim Nguyen located?

Kim Nguyen practices at 900 Quebec Avenue, Corcoran, CA 93212. The listed phone number is (559) 992-7100.

What is Kim Nguyen's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Kim Nguyen enrolled in Medicare?

Yes. Kim Nguyen 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.

Which organization bills Medicare for Kim Nguyen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kim Nguyen reassigns Medicare benefits to Department Of State Hospitals (Coalinga, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kim Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kim Nguyen was last updated on July 23, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.