Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAMANTHA STEIN PA-C
NPI 1275124547
Physician Assistant in San Francisco, CA

Active since January 29, 2021PECOS EnrolledAccepts Medicare Assignment
1 DANIEL BURNHAM CT STE 350C, SAN FRANCISCO, CA 94109(415) 771-6300 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 14, 2026, Jan 29, 2021 (2 updates tracked since 2021).

About Samantha Stein Pa-c NPPES

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

SAMANTHA STEIN PA-C (NPI 1275124547) is an individual physician assistant in San Francisco, California, licensed in California (62922) and active in the NPI registry since January 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Lakewood Ranch, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1275124547
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSAMANTHA STEINCredential: PA-C
Location Address1 DANIEL BURNHAM CT STE 350CSan Francisco, CA 94109-0464
Mailing Address5045 Shimerville RdClarence, NY 14031-1425 · (716) 908-8389
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 29, 2021
Last NPPES UpdateAugust 14, 20262 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
NPI 1275124547 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in CA · 62922 Licensed in FL · PA9121911 Licensed in OH · 50.006874
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.
1 DANIEL BURNHAM CT STE 350C, San Francisco, CA 94109

Secondary Practice Location 1

Location 18926 77th Ter E Unit 101Lakewood Ranch, FL 34202-6417 · Phone (941) 907-0222 · Fax (941) 907-0493

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

Samantha Stein 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 ID7113335761
PECOS Enrollment IDI20231023002396
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
19 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94109 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
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 3

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

Dermatology
1 DANIEL BURNHAM CT STE 350C
SAN FRANCISCO, CA 94109
Physician Assistant
1 DANIEL BURNHAM CT STE 350C
SAN FRANCISCO, CA 94109
Physician Assistant
1 DANIEL BURNHAM CT STE 350C
SAN FRANCISCO, CA 94109

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 Samantha Stein's NPI number?

The NPI number for Samantha Stein is 1275124547. It was assigned to this individual provider in the NPPES registry on January 29, 2021.

Where is Samantha Stein located?

Samantha Stein practices at 1 Daniel Burnham Ct Ste 350C, San Francisco, CA 94109. The listed phone number is (415) 771-6300.

What is Samantha Stein's specialty?

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

Is Samantha Stein enrolled in Medicare?

Yes. Samantha Stein 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 Samantha Stein was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.