TIMOTHY JAMES O'MARA (M.D.) – Adult Reconstructive Orthopaedic Surgery Physician, NPI 1386787984

TIMOTHY JAMES O'MARA (M.D.) is a healthcare provider. based in Reno, Nevada. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials M.D.. They hold a License No. 12073 (NV). The NPI Number for TIMOTHY JAMES O'MARA (M.D.) is 1386787984

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY JAMES O'MARA (M.D.)
NPI
1386787984
Phone
(775) 786-3040
Address
555 N ARLINGTON AVE
Enumeration Date
14 February 2007
Last Update Date
4 August 2023

Doctor Profile

Medical School Name
UNIVERSITY OF NEVADA SCHOOL OF MEDICINE
Secondary Phone
7757863040
Graduation Year
2000 (26 years ago)
PAC ID
8123063633
Group Practice PAC ID
2567355316
Professional Enrollment ID
I20070711000746
Address ID
NV895034723RE555XXAVEX400

Contacts

Secure Messaging
tomara947@Direct.renown.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience72
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

252 ORTHOPEDIC SURGERY in NV

Provider Addresses for TIMOTHY JAMES O'MARA (M.D.)

  • 555 N ARLINGTON AVE

    RENO, NV 895034723

    Phone: (775) 786-3040

    Fax: (775) 786-1887

    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)

CMS reports 22 Open Payments records for all available years, with a total value of $3,925.

Total Amount is formed as General ($3,925) + Research ($0) + Ownership ($0) = $3,925.

Last reported payment date: 2024-06-14 • Largest payer in this snapshot: Smith+Nephew, Inc. ($2,757).

Total Amount

$3,925

General + Research + Ownership

Payments

22

Total payment records

General Amount

$3,925

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-14

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2007-07-11

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
I20070711000746IOrthopedic SurgeryNVTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99212Established patient office or other outpatient visit, 10-19 minutes190142$0
73502X-ray of hip, 2-3 views153112$0
73564X-ray of knee, 4 or more views151123$0
J0702Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg15062$0
99203New patient office or other outpatient visit, 30-44 minutes109109$0
View full utilization report →

Insurance plans in this area (ZIP 89503)

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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: 2567355316View full group profile
NameSpecialtyState
Physical Therapist In Private PracticeNV
Physical Therapist In Private PracticeNV
Nurse PractitionerNV
Hand SurgeryNV
-NV
Occupational Therapist In Private PracticeNV
Orthopedic SurgeryNV
Physician AssistantNV
-NV
Sports MedicineNV

Reviews

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Frequently asked questions

What NPI should I save for TIMOTHY JAMES O'MARA (M.D.)?
Save NPI 1386787984 if you need a stable reference for TIMOTHY JAMES O'MARA (M.D.).
Is TIMOTHY JAMES O'MARA (M.D.)'s NPI currently valid?
The extract we use shows TIMOTHY JAMES O'MARA (M.D.) as active.
What kind of provider is TIMOTHY JAMES O'MARA (M.D.)?
The page reflects Adult Reconstructive Orthopaedic Surgery Physician for TIMOTHY JAMES O'MARA (M.D.). Clinical services aligned with this taxonomy classification.
Does TIMOTHY JAMES O'MARA (M.D.) practice in Nevada?
You will see Reno, Nevada on file for TIMOTHY JAMES O'MARA (M.D.) alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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