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DR. MICHAEL KIM MD
NPI 1477513703
Internal Medicine in Oakland, CA

Active since March 23, 2006PECOS EnrolledAccepts Medicare Assignment
350 30TH ST, STE 320, OAKLAND, CA 94609(510) 465-6700(510) 465-7765 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Michael Kim Md NPPES

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

DR. MICHAEL KIM MD (NPI 1477513703) is an individual internal medicine provider in Oakland, California, licensed in California (G84227) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Berkeley, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1477513703
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MICHAEL KIMCredential: MD
Location Address350 30TH ST, STE 320Oakland, CA 94609-3424
Mailing Address350 30th St, Ste 320Oakland, CA 94609-3424 · (510) 465-6700 · Fax (510) 465-7765
Phone(510) 465-6700
Fax(510) 465-7765
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateMarch 23, 2006
Last NPPES UpdateNovember 20, 2025
NPPES CertifiedNovember 20, 2025
✔ NPI 1477513703 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 · G84227
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.
350 30TH ST, Oakland, CA 94609
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Secondary Practice Location 1

Location 12500 Milvia StBerkeley, CA 94704-2636 · Phone (510) 204-5600

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Kim Md 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 ID4082786793
PECOS Enrollment IDI20080711000213
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 Reassignment

Medicare enrollment records show Michael Kim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Bay Medical Foundation
6.0 mi
Multi-Specialty
12 CAMINO ENCINAS
Orinda, CA 94563
  • Reassigned Medicare billing, California enrollment
  • 4,479 clinicians in this Medicare group
NPI 1366898538 (510) 204-8180

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 94609 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
7 suppliers17 claims41 services$5.81 avg. paid by Medicare
Intermittent urinary catheter; coude (curved) tip, with or without coating (teflon, silicone, silicone elastomeric, or hydrophilic, etc.), each A4352
DME-Orthotic Devices · category DF008N
1 supplier12 claims2,200 services$6.18 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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. HUBERT K WONG M.D.
Ophthalmology
350 30TH ST, SUITE 444
OAKLAND, CA 94609
Alameda County (510) 832-8080
NICOLE MARIE KAIPUST M.D.
Hospitalist
350 30TH ST, SUITE 320
OAKLAND, CA 94609
Alameda County (510) 465-6700
RANDALL HEALTHCARE INC
Internal Medicine
350 30TH ST, #100
OAKLAND, CA 94609
Alameda County (510) 342-2239
PHILLIP LEON ROSS MD
Urology
350 30TH ST, STE 100
OAKLAND, CA 94609
Alameda County (510) 204-8290
ZULFIKARAL HABIB LALANI
Radiologic Technologist (Sonography)
350 30TH ST, SUITE 320
OAKLAND, CA 94609
Alameda County (510) 465-6700
LORI M BELTRAN D.O.
Family Medicine
350 30TH ST, SUITE 407
OAKLAND, CA 94609
Alameda County (510) 419-0230
MS. ANN MARIE DALEIDEN NP
Nurse Practitioner (Gerontology)
350 30TH ST, SUITE 407
OAKLAND, CA 94609
Alameda County (510) 419-0230
ANNA FRICK MD
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
350 30TH ST, SUITE 100
OAKLAND, CA 94609
Alameda County (510) 204-1844

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 Kim's NPI number?

The NPI number for Michael Kim is 1477513703. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Michael Kim located?

Michael Kim practices at 350 30th St Ste 320, Oakland, CA 94609. The listed phone number is (510) 465-6700.

What is Michael Kim's specialty?

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

Is Michael Kim enrolled in Medicare?

Yes. Michael Kim is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Michael Kim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Kim reassigns Medicare benefits to Sutter Bay Medical Foundation (Orinda, CA). The 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 Michael Kim'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 Michael Kim was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.