ARJUN ROY (M.D.) – Internal Medicine Physician, NPI 1821067836

ARJUN ROY (M.D.) is a healthcare provider. based in Fallon, Nevada. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. A101641 (CA). The NPI Number for ARJUN ROY (M.D.) is 1821067836

Main info

Male
31 Years Of Experience
Accepts Medicare Assignment
Name
ARJUN ROY (M.D.)
NPI
1821067836
Phone
(775) 423-5362
Address
1106 BLUE SAGE DR
Enumeration Date
14 March 2006
Last Update Date
14 December 2021

Doctor Profile

Medical School Name
NEW YORK MEDICAL COLLEGE
Secondary Phone
9258136500
Graduation Year
1995 (31 years ago)
PAC ID
4082673223
Group Practice PAC ID
8921910225
Professional Enrollment ID
I20081022000320
Address ID
CA945318687AN4501XRDXX400

Contacts

SOAP Endpoint
https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

1,575 INTERNAL MEDICINE in NV

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Provider Addresses for ARJUN ROY (M.D.)

  • 1106, Blue Sage Drive, Fallon, Churchill County, Nevada, 89406, United States

    FALLON, NV 894068506

    Phone: (775) 423-5362

    Fax: (775) 423-5392

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-10-22

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081022000320IInternal MedicineCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 89406)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8921910225View full group profile
NameSpecialtyState
Emergency MedicineDC
Colorectal Surgery (Proctology), General SurgeryLA
-CA
N E U R O S U R G E R YMA
Internal MedicineCA
Nurse PractitionerCA
Internal MedicineCA
Emergency MedicineCA
-MA
Emergency MedicineCA

Reviews

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Frequently asked questions

Can I use this page to confirm ARJUN ROY (M.D.)'s NPI?
Yes. ARJUN ROY (M.D.) is listed with NPI 1821067836 in the public NPI dataset.
Can I rely on ARJUN ROY (M.D.) being an active provider?
As of the registry snapshot, ARJUN ROY (M.D.) is marked active.
What is ARJUN ROY (M.D.)'s specialty?
The listing groups ARJUN ROY (M.D.) with Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is ARJUN ROY (M.D.) based?
ARJUN ROY (M.D.) is tied to Fallon, Nevada in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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