GREGORY ARNO REYNOLDS MD
NPI 1790158848
Family Medicine in Grass Valley, CA

Active since November 10, 2015PECOS EnrolledAccepts Medicare Assignment
280 SIERRA COLLEGE DR STE 120, GRASS VALLEY, CA 95945(530) 477-4480(530) 274-7532 Get Directions Write a Review

NPPES record last updated: December 30, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 30, 2025, Apr 8, 2024, Jul 1, 2021 and 1 more (4 updates tracked since 2015).

About Gregory Arno Reynolds Md NPPES

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

GREGORY ARNO REYNOLDS MD (NPI 1790158848) is an individual family medicine provider in Grass Valley, California, licensed in California (A164998) and active in the NPI registry since November 2015. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2018).

NPPES Registry Identity

NPI1790158848
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGREGORY ARNO REYNOLDSCredential: MD
Location Address280 SIERRA COLLEGE DR STE 120Grass Valley, CA 95945-5763
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956
Fax(530) 274-7532
Sole ProprietorNo
Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2018
Enumeration DateNovember 10, 2015
Last NPPES UpdateDecember 30, 20254 updates tracked since enumeration
NPPES CertifiedDecember 30, 2025
NPI 1790158848 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 · A164998
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.
280 SIERRA COLLEGE DR STE 120, Grass Valley, CA 95945

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

Gregory Arno Reynolds Md 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 ID840624847
PECOS Enrollment IDI20210520002424
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.

Hemoglobin a1c level, by device for home use 83037
A Hemoglobin A1c device for home use allows you to check your average blood sugar levels over the past 3 months. It's a simple, painless test that provides immediate results, helping you manage your diabetes more effectively.
59 services40 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
32 services31 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95945 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

Other Providers at the Same Location NPPES 14

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

Nurse Practitioner
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Hospitalist
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Hospitalist
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Radiology (Vascular & Interventional Radiology)
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Hospitalist
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Physician Assistant
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Family Medicine
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945
Radiology (Diagnostic Radiology)
280 SIERRA COLLEGE DR STE 120
GRASS VALLEY, CA 95945

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 Reynolds's NPI number?

The NPI number for Gregory Reynolds is 1790158848. It was assigned to this individual provider in the NPPES registry on November 10, 2015.

Where is Gregory Reynolds located?

Gregory Reynolds practices at 280 Sierra College Dr Ste 120, Grass Valley, CA 95945. The listed phone number is (530) 477-4480.

What is Gregory Reynolds's specialty?

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

Is Gregory Reynolds enrolled in Medicare?

Yes. Gregory Reynolds 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 Gregory Reynolds was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.