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DR. TIMOTHY LEE M.D.
NPI 1730216565
Pediatrics in Stevenson Ranch, CA

Active since February 28, 2007PECOS Enrolled
25407 HOPKINS PL, STEVENSON RANCH, CA 91381(213) 265-5775 Get Directions Write a Review

NPPES record last updated: April 21, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 21, 2021, Aug 24, 2016, Jun 30, 2016 (3 updates tracked since 2016).

About Dr. Timothy Lee M.d. NPPES

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

DR. TIMOTHY LEE M.D. (NPI 1730216565) is an individual pediatrics provider in Stevenson Ranch, California, licensed in California (A96022) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730216565
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. TIMOTHY LEECredential: M.D.
Location Address25407 HOPKINS PLStevenson Ranch, CA 91381-1424
Mailing Address25407 Hopkins PlStevenson Ranch, CA 91381-1424 · (213) 265-5775
Phone(213) 265-5775
Sole ProprietorNo
Enumeration DateFebruary 28, 2007
Last NPPES UpdateApril 21, 20213 updates tracked since enumeration
NPPES CertifiedApril 21, 2021
✔ NPI 1730216565 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A96022
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.
25407 HOPKINS PL, Stevenson Ranch, CA 91381
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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 (PECOS)

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

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

2

Medicare enrollment records show Timothy Lee reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

West Side Health Care District
71 mi
Rural Health
100 E NORTH ST
Taft, CA 93268
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1992142277 (661) 765-1935
Pinnacle Emergency Physicians Of Bakersfield, A Professional Corp
72 mi
Emergency Medicine
2215 TRUXTUN AVE
Bakersfield, CA 93301
  • Reassigned Medicare billing, California enrollment
  • 200 clinicians in this Medicare group
NPI 1386980415 (661) 632-5000

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 91381 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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 Timothy Lee's NPI number?

The NPI number for Timothy Lee is 1730216565. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Timothy Lee located?

Timothy Lee practices at 25407 Hopkins Pl, Stevenson Ranch, CA 91381. The listed phone number is (213) 265-5775.

What is Timothy Lee's specialty?

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

Is Timothy Lee enrolled in Medicare?

Yes. Timothy Lee is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Timothy Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Lee reassigns Medicare benefits to 2 organizations: West Side Health Care District (Taft, CA) and Pinnacle Emergency Physicians Of Bakersfield, A Professional Corp (Bakersfield, 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 Timothy Lee'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 Timothy Lee was last updated on April 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.