DR. JASON T HAMAMOTO M.D.
NPI 1700317260
Physical Medicine & Rehabilitation - Pain Medicine in Citrus Heights, CA

Q: What is Jason Hamamoto's NPI number?

The NPI number for Jason Hamamoto is 1700317260. It was assigned to this individual provider in the NPPES registry on March 25, 2017.

Q: What is Jason Hamamoto's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Q: When was this NPI record last updated?

The NPPES record for Jason Hamamoto was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since March 25, 2017PECOS EnrolledAccepts Medicare Assignment

7115 GREENBACK LN FL 1, CITRUS HEIGHTS, CA 95621(916) 536-2442(916) 536-2598 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 29, 2026, Nov 11, 2024, Jun 7, 2020 and 1 more (4 updates tracked since 2017).

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About Dr. Jason T Hamamoto M.d. NPPES

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

DR. JASON T HAMAMOTO M.D. (NPI 1700317260) is an individual pain medicine provider in Citrus Heights, California, licensed in California (A184697) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (2017).

NPPES Registry Identity

NPI1700317260

Entity TypeIndividualMale

Primary Taxonomy2081P2900X

Provider Legal NameDR. JASON T HAMAMOTOCredential: M.D.

Location Address7115 GREENBACK LN FL 1Citrus Heights, CA 95621-5637

Mailing Address3400 Data DrRancho Cordova, CA 95670-7956

Phone(916) 536-2442

Fax(916) 536-2598

Sole ProprietorNo

Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 2017

Enumeration DateMarch 25, 2017

Last NPPES UpdateApril 29, 20264 updates tracked since enumeration

NPPES CertifiedApril 29, 2026

✔ NPI 1700317260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P2900X

License✔ Licensed in CA · A184697

Definition

A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

7115 GREENBACK LN FL 1, Citrus Heights, CA 95621

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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. Jason T Hamamoto 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 ID8022432608

PECOS Enrollment IDI20241119001871

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

12 services12 patients

Other Providers at the Same Location NPPES 5

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

SHAOXING N BARNES PA-C

Physician Assistant