THOMAS FREDRICK ROSS (M.D.) – Clinical Cardiac Electrophysiology Physician, NPI 1376535237

THOMAS FREDRICK ROSS (M.D.) is a healthcare provider. based in Phoenix, Arizona. specializing in CARDIOVASCULAR DISEASE (CARDIOLOGY). They hold the professional credentials M.D.. They hold a License No. 13893 (AZ). The NPI Number for THOMAS FREDRICK ROSS (M.D.) is 1376535237

Main info

Male
49 Years Of Experience
Accepts Medicare Assignment
Name
THOMAS FREDRICK ROSS (M.D.)
NPI
1376535237
Phone
(602) 386-1100
Address
340 E PALM LN
Enumeration Date
17 August 2005
Last Update Date
22 January 2013

Doctor Profile

Medical School Name
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Secondary Phone
6023861100
Graduation Year
1977 (49 years ago)
PAC ID
5092770412
Group Practice PAC ID
5991603110
Professional Enrollment ID
I20041124000904
Address ID
AZ850044603PH340XXLNXX428
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

711 CARDIOVASCULAR DISEASE (CARDIOLOGY) in AZ

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Provider Addresses for THOMAS FREDRICK ROSS (M.D.)

  • 340, East Palm Lane, Encanto, Phoenix, Maricopa County, Arizona, 85006, United States

    SUITE 175

    PHOENIX, AZ 850044603

    Phone: (602) 386-1100

    Fax: (602) 386-1150

    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 8 Open Payments records for all available years, with a total value of $484.

Total Amount is formed as General ($484) + Research ($0) + Ownership ($0) = $484.

Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Abbott Laboratories ($301).

Total Amount

$484

General + Research + Ownership

Payments

8

Total payment records

General Amount

$484

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-06

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: 2004-11-24

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
I20041124000904ICardiovascular Disease (Cardiology)AZTBD

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
93296Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days705236$0
93294Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days498170$0
99214Established patient office or other outpatient visit, 30-39 minutes330210$0
93298Evaluation of cardiac rhythm monitor system, remote up to 30 days28145$0
G2066Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec28045$0
View full utilization report →

Insurance plans in this area (ZIP 85004)

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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: 5991603110View full group profile
NameSpecialtyState
Nurse PractitionerAZ
Internal MedicineAZ
Physician AssistantAZ
Nurse PractitionerAZ
-PA
-AZ
Vascular Surgery, General SurgeryAZ
-AZ
General SurgeryCA
General Surgery, Orthopedic SurgeryAZ

Reviews

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Frequently asked questions

What federal number belongs to THOMAS FREDRICK ROSS (M.D.)?
The federal identifier for THOMAS FREDRICK ROSS (M.D.) is NPI 1376535237.
Is THOMAS FREDRICK ROSS (M.D.)'s NPI currently valid?
The extract we use shows THOMAS FREDRICK ROSS (M.D.) as active.
What kind of provider is THOMAS FREDRICK ROSS (M.D.)?
The page reflects Clinical Cardiac Electrophysiology Physician for THOMAS FREDRICK ROSS (M.D.). Clinical services aligned with this taxonomy classification.
Where does public data place THOMAS FREDRICK ROSS (M.D.)?
The snapshot lists Phoenix, Arizona for THOMAS FREDRICK ROSS (M.D.); download NPPES for the complete set.
What if Phoenix, Arizona seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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