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DR. JOSHUA TIMOCK M.D.
NPI 1841386240
Pediatrics in Santa Rosa, CA

Active since October 04, 2006PECOS Enrolled
925 CORPORATE CNTR PKWY, SANTA ROSA, CA 95407(707) 303-3600 Get Directions Write a Review

NPPES record last updated: April 16, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 16, 2026, Dec 10, 2025, Aug 28, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Joshua Timock M.d. NPPES

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

DR. JOSHUA TIMOCK M.D. (NPI 1841386240) is an individual pediatrics provider in Santa Rosa, California, licensed in California (208736) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2003).

NPPES Registry Identity

NPI1841386240
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. JOSHUA TIMOCKCredential: M.D.
Location Address925 CORPORATE CNTR PKWYSanta Rosa, CA 95407-5451
Mailing Address932 Silver Rain RdLawrence, KS 66049-5044 · (970) 646-3583
Phone(707) 303-3600
Sole ProprietorNo
Medical School CMSUniversity Of Kansas School Of Med (kc/wich/sal)Graduated 2003
Enumeration DateOctober 4, 2006
Last NPPES UpdateApril 16, 20264 updates tracked since enumeration
NPPES CertifiedApril 16, 2026
✔ NPI 1841386240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · 208736
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
925 CORPORATE CNTR PKWY, Santa Rosa, CA 95407
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Other Names 1

Other Name (5)Josh Mccarthy Timock

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joshua Timock M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6901807478
PECOS Enrollment IDI20260512002980
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 Joshua Timock reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Santa Rosa Community Health Centers
0.1 mi
Federally Qualified Health Center (FQHC)
2235 CHALLENGER WAY STE 109
Santa Rosa, CA 95407
  • Reassigned Medicare billing, California enrollment
  • 215 clinicians in this Medicare group
NPI 1518345511 (707) 583-8700
Dhhs, Phs, Naihs, Gallup Indian Medical Center
793 mi
Public Health, Federal
007 CHOOSGAI DRIVE
Tohatchi, NM 87325
  • Reassigned Medicare billing, Texas enrollment
  • 618 clinicians in this Medicare group
NPI 1902875594 (505) 722-1000
Taos Picuris Health Center
954 mi
Clinic/Center
1090 GOAT SPRINGS ROAD
Taos, NM 87571
  • Reassigned Medicare billing, Texas enrollment
  • 67 clinicians in this Medicare group
NPI 1548372071 (575) 758-6978
Pine Ridge Indian Health Service Hospital
1,105 mi
General Acute Care Hospital
EAST HIGHWAY 18
Pine Ridge, SD 57770
  • Reassigned Medicare billing, Texas enrollment
  • 426 clinicians in this Medicare group
NPI 1497786412 (605) 837-3314

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 95407 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
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
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

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

ST JUDE HOSPITAL YORBA LINDA
Emergency Medicine
925 CORPORATE CNTR PKWY, SUITE A
SANTA ROSA, CA 95407
Sonoma County (707) 543-2000

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 Joshua Timock's NPI number?

The NPI number for Joshua Timock is 1841386240. It was assigned to this individual provider in the NPPES registry on October 4, 2006. The provider is also known as Josh Mccarthy Timock.

Where is Joshua Timock located?

Joshua Timock practices at 925 Corporate Cntr Pkwy, Santa Rosa, CA 95407. The listed phone number is (707) 303-3600.

What is Joshua Timock's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Joshua Timock enrolled in Medicare?

Yes. Joshua Timock is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Joshua Timock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Timock reassigns Medicare benefits to 4 organizations: Santa Rosa Community Health Centers (Santa Rosa, CA), Dhhs, Phs, Naihs, Gallup Indian Medical Center (Tohatchi, NM), Taos Picuris Health Center (Taos, NM) and Pine Ridge Indian Health Service Hospital (Pine Ridge, SD). 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 Joshua Timock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joshua Timock accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma list Joshua Timock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joshua Timock was last updated on April 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.