SARA LIVINGSTON JOHNSON M.D.
NPI 1811125016
Obstetrics & Gynecology in Oakland, CA

Q: What is Sara Johnson's NPI number?

The NPI number for Sara Johnson is 1811125016. It was assigned to this individual provider in the NPPES registry on June 25, 2009. The provider is also known as Sara Johnson Kerrest M.D..

Q: What is Sara Johnson's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Sara Johnson was last updated on March 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.

Active since June 25, 2009PECOS EnrolledAccepts Medicare Assignment

3451 EAST 12TH ST, TRANSIT VILLAGE WOMEN'S 2ND FLOOR, OAKLAND, CA 94601(510) 535-3377(510) 535-4248 Get Directions Write a Review

NPPES record last updated: March 8, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Sara Livingston Johnson M.d. NPPES

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

SARA LIVINGSTON JOHNSON M.D. (NPI 1811125016) is an individual obstetrics & gynecology provider in Oakland, California, licensed in California (A 103367) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2006).

NPPES Registry Identity

NPI1811125016

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameSARA LIVINGSTON JOHNSONCredential: M.D.

Location Address3451 EAST 12TH ST, TRANSIT VILLAGE WOMEN'S 2ND FLOOROakland, CA 94601-3425

Mailing AddressP.o. Box 22210Oakland, CA 94623-2210 · (510) 504-8562

Phone(510) 535-3377

Fax(510) 535-4248

Sole ProprietorNo

Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2006

Enumeration DateJune 25, 2009

Last NPPES UpdateMarch 8, 2012

✔ NPI 1811125016 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in CA · A 103367

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

3451 EAST 12TH ST, Oakland, CA 94601

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Other Names 1

Other Name (5)Sara Johnson Kerrest M.d.

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

Sara Livingston Johnson 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 ID1355583436

PECOS Enrollment IDI20180604002698

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 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

$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

$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

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

DR. KATHERINE FANNY D'HARLINGUE M.D.

Pediatrics

3451 EAST 12TH ST, 2ND FLOOR
OAKLAND, CA 94601

Alameda County (510) 535-3600

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 Sara Johnson's NPI number?

The NPI number for Sara Johnson is 1811125016. It was assigned to this individual provider in the NPPES registry on June 25, 2009. The provider is also known as Sara Johnson Kerrest M.D..

Where is Sara Johnson located?

Sara Johnson practices at 3451 East 12th St Transit Village Women's 2nd Floor, Oakland, CA 94601. The listed phone number is (510) 535-3377.

What is Sara Johnson's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Sara Johnson enrolled in Medicare?

Yes. Sara Johnson 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.

When was this NPI record last updated?

The NPPES record for Sara Johnson was last updated on March 8, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.