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MICHAEL C. OKIMURA MD
NPI 1861570533
Internal Medicine - Endocrinology, Diabetes & Metabolism in Roseville, CA

Active since November 01, 2006PECOS Enrolled
1600 EUREKA RD, MOB 1, BUILDING D, ROSEVILLE, CA 95661(916) 784-4004 Get Directions Write a Review

NPPES record last updated: June 3, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Michael C. Okimura Md NPPES

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

MICHAEL C. OKIMURA MD (NPI 1861570533) is an individual endocrinology, diabetes & metabolism provider in Roseville, California, licensed in California (G42439) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861570533
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameMICHAEL C. OKIMURACredential: MD
Location Address1600 EUREKA RD, MOB 1, BUILDING DRoseville, CA 95661-3027
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3429 · (510) 625-6262
Phone(916) 784-4004
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateJune 3, 2010
✔ NPI 1861570533 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · G42439
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1600 EUREKA RD, Roseville, CA 95661
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Other Identifiers 3

Medicare UPINA48965
Medicaid00G424390CA
Medicare ID-Type Unspecified00G424390

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael C. Okimura Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95661 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
$137.20 typical visit price
range $60.44 – $180.85
Typical copayment $34.30 (range $15.11 – $45.21)
Most-billed visit code 99204
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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 20

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

DR. VESNA IVANCIC COCHELL MD
Urology
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4000
LYNN TUYET NGUYEN PHARM.D
Pharmacist
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4000
MR. BRYCE PHILLIP CARTWRIGHT PHYSICAL THERAPIST
Physical Therapist
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4954
QUAN T. NGUYEN MD
Hospitalist
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4000
JAMES H. HEYKES MD
Internal Medicine
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4000
MS. LINDA ROSE BROWN NP
Nurse Practitioner (Women's Health)
1600 EUREKA RD, WOMEN'S HEALTH , PERMANENTE MEDICAL GROUP
ROSEVILLE, CA 95661
Placer County (916) 784-5003
SCOTT W. ADAMS MD
Pediatrics (Pediatric Hematology-Oncology)
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4000
CAROL LYNN SCHULZ PHARM.D.
Pharmacist
1600 EUREKA RD
ROSEVILLE, CA 95661
Placer County (916) 784-4184

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 Michael Okimura's NPI number?

The NPI number for Michael Okimura is 1861570533. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Michael Okimura located?

Michael Okimura practices at 1600 Eureka Rd Mob 1, Building D, Roseville, CA 95661. The listed phone number is (916) 784-4004.

What is Michael Okimura's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Michael Okimura enrolled in Medicare?

Yes. Michael Okimura is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Okimura was last updated on June 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.