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FARNAZ PIRAYESH D.O
NPI 1033522404
Family Medicine in San Luis Obispo, CA

Active since June 03, 2014Opted out of Medicare · through Aug 21, 2027
96.5/100
CMS Quality Rating
865 AEROVISTA PL STE 140, SAN LUIS OBISPO, CA 93401(805) 424-5257(805) 742-8929 Get Directions Write a Review

NPPES record last updated: September 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 21, 2025, Dec 28, 2022, Nov 1, 2018 and 2 more (5 updates tracked since 2017).

About Farnaz Pirayesh D.o NPPES

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

FARNAZ PIRAYESH D.O (NPI 1033522404) is an individual family medicine provider in San Luis Obispo, California, licensed in California (20A14362) and active in the NPI registry since June 2014. She has opted out of Medicare through August 21, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1033522404
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameFARNAZ PIRAYESHCredential: D.O
Location Address865 AEROVISTA PL STE 140San Luis Obispo, CA 93401-7993
Mailing Address865 Aerovista Pl Ste 140San Luis Obispo, CA 93401-7993 · (805) 424-5257 · Fax (805) 742-8929
Phone(805) 424-5257
Fax(805) 742-8929
Sole ProprietorYes
Enumeration DateJune 3, 2014
Last NPPES UpdateSeptember 21, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2025
✔ NPI 1033522404 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · 20A14362
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
865 AEROVISTA PL STE 140, San Luis Obispo, CA 93401
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Other Names 1

Former Name (1)Farnaz Baqai D.o

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Farnaz Pirayesh D.o has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 21, 2023 through August 21, 2027.

Opt-Out Effective DateAugust 21, 2023
Opt-Out In Effect ThroughAugust 21, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93401 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
$91.64 typical visit price
range $59.84 – $178.89
Typical copayment $22.91 (range $14.96 – $44.72)
Most-billed visit code 99203
Established Patient
$104.82 typical visit price
range $19.70 – $146.55
Typical copayment $26.20 (range $4.92 – $36.63)
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.

96.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.34
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
9 suppliers40 claims114 services$6.11 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
7 suppliers12 claims14 services$0.89 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier11 claims11 services$32.13 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
2 suppliers34 claims34 services$76.51 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$31.34 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers18 claims18 services$205.28 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Farnaz Pirayesh's NPI number?

The NPI number for Farnaz Pirayesh is 1033522404. It was assigned to this individual provider in the NPPES registry on June 3, 2014. The provider is also known as Farnaz Baqai D.O.

Where is Farnaz Pirayesh located?

Farnaz Pirayesh practices at 865 Aerovista Pl Ste 140, San Luis Obispo, CA 93401. The listed phone number is (805) 424-5257.

What is Farnaz Pirayesh's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Farnaz Pirayesh enrolled in Medicare?

No. Farnaz Pirayesh has opted out of Medicare through August 21, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Farnaz Pirayesh was last updated on September 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.