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DR. JUAN GREGORY M.D.
NPI 1619953403
Pediatrics - Pediatric Gastroenterology in Reno, NV

Active since December 22, 2005PECOS Enrolled
75 PRINGLE WAY STE 505, RENO, NV 89502(775) 982-5437(775) 982-3895 Get Directions Write a Review

NPPES record last updated: July 26, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Juan Gregory M.d. NPPES

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

DR. JUAN GREGORY M.D. (NPI 1619953403) is an individual pediatric gastroenterology provider in Reno, Nevada, licensed in Nevada (10802) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619953403
Entity TypeIndividualMale
Primary Taxonomy2080P0206X
Provider Legal NameDR. JUAN GREGORYCredential: M.D.
Location Address75 PRINGLE WAY STE 505Reno, NV 89502-1469
Mailing Address1155 Mill St # Ms 14Reno, NV 89502-1576 · (775) 982-5262 · Fax (775) 982-5496
Phone(775) 982-5437
Fax(775) 982-3895
Sole ProprietorNo
Enumeration DateDecember 22, 2005
Last NPPES UpdateJuly 26, 2022
NPPES CertifiedJuly 26, 2022
✔ NPI 1619953403 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0206X
License✔ Licensed in NV · 10802
Definition
A pediatrician who specializes in the diagnosis and treatment of diseases of the digestive systems of infants, children and adolescents. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using lighted scopes to see internal organs.
75 PRINGLE WAY STE 505, Reno, NV 89502
Open in Google Maps ↗

Other Identifiers 1

Medicaid100502541NV

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Juan Gregory M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Juan Gregory reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Care Services LLC
Same address
Rheumatology
75 PRINGLE WAY STE 701
Reno, NV 89502
  • Reassigned Medicare billing, Nevada enrollment
  • 735 clinicians in this Medicare group
NPI 1194296632 (775) 982-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89502 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
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 20

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

KELLY TUVESON DO
Pediatrics (Pediatric Pulmonology)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5437
PETER R FENWICK, MD
Family Medicine
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 786-7216
RENOWN MEDICAL SCHOOL ASSOCIATES NORTH, INC.
Pediatrics (Adolescent Medicine)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5000
OLIVERA MARSENIC COULOURES MD
Pediatrics (Pediatric Nephrology)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5437
MS. STACY ANNE BRISCOE M.S., R.D.
Nutritionist (Nutrition, Education)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5262
ANA I ARIAS RAMIREZ CHW II
Community Health Worker
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5470
STEVEN A SHANE M.D.
Emergency Medicine (Pediatric Emergency Medicine)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5437
FELICIA LOMBARDI
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
75 PRINGLE WAY STE 505
RENO, NV 89502
Washoe County (775) 982-5437

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 Juan Gregory's NPI number?

The NPI number for Juan Gregory is 1619953403. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is Juan Gregory located?

Juan Gregory practices at 75 Pringle Way Ste 505, Reno, NV 89502. The listed phone number is (775) 982-5437.

What is Juan Gregory's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.

Is Juan Gregory enrolled in Medicare?

Yes. Juan Gregory is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Juan Gregory's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Juan Gregory reassigns Medicare benefits to Community Care Services LLC (Reno, NV). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Juan Gregory's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Juan Gregory accept?

Health plans from Ambetter from Arizona Complete Health list Juan Gregory 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 Juan Gregory was last updated on July 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.