MR. REX A SAEKOW NP
NPI 1033219621
Nurse Practitioner - Psychiatric/Mental Health in San Francisco, CA

Active since September 23, 2006PECOS EnrolledAccepts Medicare Assignment
90.25/100
CMS Quality Rating
1563 MISSION ST STE A, SAN FRANCISCO, CA 94103(628) 217-5200(415) 553-3900 Get Directions Write a Review

NPPES record last updated: May 18, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Rex A Saekow Np NPPES

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

MR. REX A SAEKOW NP (NPI 1033219621) is an individual psychiatric/mental health provider in San Francisco, California, licensed in California (16135) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1033219621
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMR. REX A SAEKOWCredential: NP
Location Address1563 MISSION ST STE ASan Francisco, CA 94103
Mailing Address1563 Mission St Ste ASan Francisco, CA 94103-2543 · (415) 309-7469
Fax(415) 553-3900
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateSeptember 23, 2006
Last NPPES UpdateMay 18, 2018
NPI 1033219621 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License Licensed in CA · 16135
1563 MISSION ST STE A, San Francisco, CA 94103

Other Identifiers 1

Medicaid16135CA

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

Mr. Rex A Saekow Np 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 ID3476632878
PECOS Enrollment IDI20100728000799
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 2

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.

Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
118 services50 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
33 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94103 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
$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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.03
Promoting Interoperability99
Improvement Activities40
Cost81.64

Other Providers at the Same Location NPPES 5

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

Social Worker
1563 MISSION ST STE A
SAN FRANCISCO, CA 94103
Marriage & Family Therapist
1563 MISSION ST STE A
SAN FRANCISCO, CA 94103
Social Worker (Clinical)
1563 MISSION ST STE A
SAN FRANCISCO, CA 94103
Clinic/Center (Mental Health (Including Community Mental Health Center))
1563 MISSION ST STE A
SAN FRANCISCO, CA 94103
Psychiatry & Neurology (Psychiatry)
1563 MISSION ST STE A
SAN FRANCISCO, CA 94103

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 Rex Saekow's NPI number?

The NPI number for Rex Saekow is 1033219621. It was assigned to this individual provider in the NPPES registry on September 23, 2006.

Where is Rex Saekow located?

Rex Saekow practices at 1563 Mission St Ste A, San Francisco, CA 94103. The listed phone number is (628) 217-5200.

What is Rex Saekow's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Rex Saekow enrolled in Medicare?

Yes. Rex Saekow 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 Rex Saekow was last updated on May 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.