SARAH BROOKE KARPEN PA-C
NPI 1376992354
Physician Assistant in San Diego, CA

Q: What is Sarah Karpen's NPI number?

The NPI number for Sarah Karpen is 1376992354. It was assigned to this individual provider in the NPPES registry on June 9, 2016.

Q: What is Sarah Karpen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Karpen was last updated on March 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 09, 2016PECOS EnrolledAccepts Medicare Assignment

200 W ARBOR DR, SAN DIEGO, CA 92103(800) 926-8273(888) 539-8781 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 19, 2026, Dec 29, 2022, Apr 6, 2021 and 2 more (5 updates tracked since 2016).

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About Sarah Brooke Karpen Pa-c NPPES

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

SARAH BROOKE KARPEN PA-C (NPI 1376992354) is an individual physician assistant in San Diego, California, licensed in California (56517) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, maintains 5 additional practice locations, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1376992354

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameSARAH BROOKE KARPENCredential: PA-C

Location Address200 W ARBOR DRSan Diego, CA 92103-9000

Mailing AddressFile 57326Los Angeles, CA 90074-7326 · (800) 926-8273

Phone(800) 926-8273

Fax(888) 539-8781

Sole ProprietorYes

Medical School CMSOtherGraduated 2016

Enumeration DateJune 9, 2016

Last NPPES UpdateMarch 19, 20265 updates tracked since enumeration

NPPES CertifiedMarch 19, 2026

✔ NPI 1376992354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in CA · 56517

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Also ListedObstetrics & Gynecology · Gynecologic OncologyTaxonomy 207VX0201X · License 56517 (CA)

200 W ARBOR DR, San Diego, CA 92103

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Secondary Practice Locations 5

Location 13855 Health Sciences DrLA Jolla, CA 92093-1503 · Phone (800) 926-8273 · Fax (888) 539-8781

Location 29400 Campus Point DrLA Jolla, CA 92093-1350 · Phone (800) 926-8273 · Fax (888) 539-8781

Location 34250 1st AveSan Diego, CA 92103 · Phone (800) 926-8273 · Fax (888) 539-8781

Location 45030 Camino De La Siesta Ste 204San Diego, CA 92108-3118 · Phone (858) 455-5524 ext. 205 · Fax (858) 480-3910

Location 59300 Campus Point DrLA Jolla, CA 92037-1300 · Phone (800) 926-8273 · Fax (888) 539-8781

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

Sarah Brooke Karpen Pa-c 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 ID6002195815

PECOS Enrollment IDI20210414000846

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 92103 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

$94.87 typical visit price

range $62.10 – $184.71

Typical copayment $23.71 (range $15.52 – $46.17)

Most-billed visit code 99203

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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.

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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. RAMIN MOTARJEMI M.D.

Internal Medicine (Geriatric Medicine)