DR. GREGORY PEARCE THURSTON DDS
NPI 1013261494
Dentist in San Luis Obispo, CA

Active since November 06, 2012Opted out of Medicare · through Sep 3, 2027
1486 PALM ST, SAN LUIS OBISPO, CA 93401(805) 543-8675(805) 543-8696 Get Directions Write a Review

NPPES record last updated: October 5, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Gregory Pearce Thurston Dds NPPES

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

DR. GREGORY PEARCE THURSTON DDS (NPI 1013261494) is an individual dentist in San Luis Obispo, California, licensed in California (61788) and active in the NPI registry since November 2012. He has opted out of Medicare through September 3, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1013261494
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. GREGORY PEARCE THURSTONCredential: DDS
Location Address1486 PALM STSan Luis Obispo, CA 93401-2938
Mailing Address1486 Palm StSan Luis Obispo, CA 93401-2938 · (805) 543-8675
Fax(805) 543-8696
Sole ProprietorNo
Enumeration DateNovember 6, 2012
Last NPPES UpdateOctober 5, 2021
NPPES CertifiedOctober 5, 2021
NPI 1013261494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License Licensed in CA · 61788
Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

1486 PALM ST, San Luis Obispo, CA 93401

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Dr. Gregory Pearce Thurston Dds 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 September 3, 2015 through September 3, 2027.

Opt-Out Effective DateSeptember 3, 2015
Opt-Out In Effect ThroughSeptember 3, 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
$74.24 typical visit price
range $19.70 – $146.55
Typical copayment $18.56 (range $4.92 – $36.63)
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.

Clinic/Center (Dental)
1486 PALM ST
SAN LUIS OBISPO, CA 93401
Dentist (General Practice)
1486 PALM ST
SAN LUIS OBISPO, CA 93401
Dentist
1486 PALM ST
SAN LUIS OBISPO, CA 93401

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 Gregory Thurston's NPI number?

The NPI number for Gregory Thurston is 1013261494. It was assigned to this individual provider in the NPPES registry on November 6, 2012.

Where is Gregory Thurston located?

Gregory Thurston practices at 1486 Palm St, San Luis Obispo, CA 93401. The listed phone number is (805) 543-8675.

What is Gregory Thurston's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Gregory Thurston enrolled in Medicare?

No. Gregory Thurston has opted out of Medicare through September 3, 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.

What insurance does Gregory Thurston accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Humana and Renaissance Dental and 1 other insurer list Gregory Thurston as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Thurston was last updated on October 5, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.