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SONNIE SANGHYUN LEE MD
NPI 1861012684
Psychiatry & Neurology - Psychiatry in Oakland, CA

Active since April 22, 2020PECOS Enrolled
2633 E 27TH ST, OAKLAND, CA 94601(510) 535-5115 Get Directions Write a Review

NPPES record last updated: August 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 30, 2024, Jun 13, 2024, Apr 22, 2020 (3 updates tracked since 2020).

About Sonnie Sanghyun Lee Md NPPES

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

SONNIE SANGHYUN LEE MD (NPI 1861012684) is an individual psychiatry provider in Oakland, California, licensed in California (A193118) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861012684
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameSONNIE SANGHYUN LEECredential: MD
Location Address2633 E 27TH STOakland, CA 94601
Mailing Address2633 E 27th StOakland, CA 94601-1912
Phone(510) 535-5115
Sole ProprietorNo
Enumeration DateApril 22, 2020
Last NPPES UpdateAugust 28, 20243 updates tracked since enumeration
NPPES CertifiedAugust 28, 2024
✔ NPI 1861012684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in CA · A193118✔ Licensed in MN · 70321
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
2633 E 27TH ST, Oakland, CA 94601
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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)

Sonnie Sanghyun Lee 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.

Medicare Billing Reassignment

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

Permanente Medical Group Inc
12 mi
Internal Medicine
2238 GEARY
San Francisco, CA 94116
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1841373800 (415) 833-2200

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 94601 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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.

JOHN PAUL DELA CRUZ
Registered Nurse
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 535-5115
SHANNON TRINIECE HEARNE
Day Training/Habilitation Specialist
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 536-8111
STACIE DIONNE MAYES
Day Training/Habilitation Specialist
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 536-8111
ZEBA SYEDA
Day Training/Habilitation Specialist
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 909-1560
KATY-ANN KELLEY RN
Registered Nurse (Psychiatric/Mental Health)
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 535-5115
MR. KENNETH PINHERO LCSW
Social Worker (Clinical)
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 536-8111
JAMAAL R GARY RN
Registered Nurse (Psychiatric/Mental Health)
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 536-8111
DAISY SLADER
Registered Nurse (Psychiatric/Mental Health, Adult)
2633 E 27TH ST
OAKLAND, CA 94601
Alameda County (510) 536-8111

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 Sonnie Lee's NPI number?

The NPI number for Sonnie Lee is 1861012684. It was assigned to this individual provider in the NPPES registry on April 22, 2020.

Where is Sonnie Lee located?

Sonnie Lee practices at 2633 E 27th St, Oakland, CA 94601. The listed phone number is (510) 535-5115.

What is Sonnie Lee's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Sonnie Lee enrolled in Medicare?

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

Which organization bills Medicare for Sonnie Lee's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sonnie Lee reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Sonnie 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 Sonnie Lee was last updated on August 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.