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JING ZHAO MD
NPI 1376621862
Internal Medicine in Sonoma, CA

Active since November 01, 2006PECOS Enrolled
19270 SONOMA HWY, SONOMA, CA 95476(707) 939-6070(707) 595-2798 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 19, 2026, Sep 20, 2019, Feb 26, 2019 (3 updates tracked since 2019).

About Jing Zhao Md NPPES

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

JING ZHAO MD (NPI 1376621862) is an individual internal medicine provider in Sonoma, California, licensed in California (A85832) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1376621862
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameJING ZHAOCredential: MD
Location Address19270 SONOMA HWYSonoma, CA 95476
Mailing Address19270 Sonoma HwySonoma, CA 95476 · (707) 939-6070 · Fax (707) 595-2798
Phone(707) 939-6070
Fax(707) 595-2798
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateNovember 1, 2006
Last NPPES UpdateMarch 19, 20263 updates tracked since enumeration
NPPES CertifiedMarch 19, 2026
✔ NPI 1376621862 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 · A85832
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.
19270 SONOMA HWY, Sonoma, CA 95476
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Other Identifiers 1

Medicaid00A858320CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jing Zhao Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3072571330
PECOS Enrollment IDI20050103000852, I20070502000525
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 Reassignments

4

Medicare enrollment records show Jing Zhao reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sonoma Valley Community Health Center
Same address
Federally Qualified Health Center (FQHC)
19270 SONOMA HIGHWAY 12
Sonoma, CA 95476
  • Reassigned Medicare billing, California enrollment
  • 21 clinicians in this Medicare group
NPI 1770669715 (707) 939-6070
Permanente Medical Group Inc
18 mi
Internal Medicine
975 SERENO DRIVE
Vallejo, CA 94589
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1336222397 (707) 651-1000
One Medical Group, Inc.
35 mi
Family Medicine
2 EMBARCADERO CTR LBBY LEVEL
San Francisco, CA 94111
  • Reassigned Medicare billing, California enrollment
  • 291 clinicians in this Medicare group
NPI 1467781641 (415) 578-3100
The Regents Of The University Of California
369 mi
Internal Medicine
200 MEDICAL PLAZA, SUITE 365,530,420,250,120,214
Los Angeles, CA 90095
  • Reassigned Medicare billing, California enrollment
  • 1,766 clinicians in this Medicare group
NPI 1235107566 (310) 794-1276

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 95476 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
$142.00 typical visit price
range $63.04 – $187.01
Typical copayment $35.50 (range $15.76 – $46.75)
Most-billed visit code 99204
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
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 4

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

DR. MORGAN THEIS M.D.
Family Medicine
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
STEVEN BREWER FNP
Nurse Practitioner (Family)
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
MS. MEI OU NP
Nurse Practitioner (Family)
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070
DR. AJEET SIDHU M.D.
Family Medicine
19270 SONOMA HWY
SONOMA, CA 95476
Sonoma County (707) 939-6070

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 Jing Zhao's NPI number?

The NPI number for Jing Zhao is 1376621862. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Jing Zhao located?

Jing Zhao practices at 19270 Sonoma Hwy, Sonoma, CA 95476. The listed phone number is (707) 939-6070.

What is Jing Zhao's specialty?

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

Is Jing Zhao enrolled in Medicare?

Yes. Jing Zhao is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jing Zhao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jing Zhao reassigns Medicare benefits to 4 organizations: Sonoma Valley Community Health Center (Sonoma, CA), Permanente Medical Group Inc (Vallejo, CA), One Medical Group, Inc. (San Francisco, CA) and The Regents Of The University Of California (Los Angeles, CA). Each 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 Jing Zhao'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 Jing Zhao was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.