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ROY W WARREN JR. DO
NPI 1962495390
Family Medicine in Johnstown, PA

Active since August 31, 2005PECOS Enrolled
318 GOUCHER ST, JOHNSTOWN, PA 15905(814) 288-4488(814) 288-4485 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Roy W Warren Jr. Do NPPES

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

ROY W WARREN JR. DO (NPI 1962495390) is an individual family medicine provider in Johnstown, Pennsylvania, licensed in Pennsylvania (OS002899L) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1962495390
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameROY W WARREN JR.Credential: DO
Location Address318 GOUCHER STJohnstown, PA 15905-3423
Mailing Address1086 Franklin StJohnstown, PA 15905-4305 · (814) 535-8885 · Fax (814) 535-8720
Phone(814) 288-4488
Fax(814) 288-4485
Sole ProprietorNo
Enumeration DateAugust 31, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1962495390 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · OS002899L
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.
318 GOUCHER ST, Johnstown, PA 15905
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Roy W Warren Jr. Do 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 Roy Warren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pennsylvania Department Of Human Services
15 mi
Intermediate Care Facility, Intellectual Disabilities
4051 ADMIRAL PEARY HWY
Ebensburg, PA 15931
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Also billed through NPI 1851374698 (Pennsylvania)
  • 9 clinicians in this Medicare group
NPI 1154304483 (814) 472-0200

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 15905 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

Referred Medical Equipment & Supplies CMS DME claims 21

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

Ostomy skin barrier, pectin-based, paste, per ounce A4406
DME-Orthotic Devices · category DF010N
1 supplier21 claims42 services$5.52 avg. paid by Medicare
Ostomy skin barrier, with flange (solid, flexible or accordion), without built-in convexity, larger than 4 x 4 inches, each A4415
DME-Orthotic Devices · category DF010N
1 supplier11 claims220 services$5.79 avg. paid by Medicare
Adhesive remover, wipes, any type, each A4456
DME-Medical/Surgical Supplies · category DA000N
1 supplier24 claims1,200 services$0.23 avg. paid by Medicare
Tracheostomy, inner cannula A4623
DME-Orthotic Devices · category DF000N
1 supplier33 claims990 services$6.32 avg. paid by Medicare
Ostomy pouch, drainable; for use on barrier with flange (2 piece system), each A5063
DME-Orthotic Devices · category DF010N
1 supplier12 claims240 services$2.61 avg. paid by Medicare
Skin barrier, wipes or swabs, each A5120
DME-Orthotic Devices · category DF010N
1 supplier13 claims325 services$0.23 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 Roy Warren's NPI number?

The NPI number for Roy Warren is 1962495390. It was assigned to this individual provider in the NPPES registry on August 31, 2005.

Where is Roy Warren located?

Roy Warren practices at 318 Goucher St, Johnstown, PA 15905. The listed phone number is (814) 288-4488.

What is Roy Warren's specialty?

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

Is Roy Warren enrolled in Medicare?

Yes. Roy Warren is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Roy Warren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roy Warren reassigns Medicare benefits to Pennsylvania Department Of Human Services (Ebensburg, PA). 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 Roy Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Roy Warren was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.