THOMAS FREDRICK ROSS M.D.
NPI 1376535237
Internal Medicine - Clinical Cardiac Electrophysiology in Phoenix, AZ

Q: What is Thomas Ross's NPI number?

The NPI number for Thomas Ross is 1376535237. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Q: What is Thomas Ross's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Ross was last updated on January 22, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 17, 2005PECOS EnrolledAccepts Medicare Assignment

340 E PALM LN, SUITE 175, PHOENIX, AZ 85004(602) 386-1100(602) 386-1150 Get Directions Write a Review

NPPES record last updated: January 22, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Thomas Fredrick Ross M.d. NPPES

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

THOMAS FREDRICK ROSS M.D. (NPI 1376535237) is an individual clinical cardiac electrophysiology provider in Phoenix, Arizona, licensed in Arizona (13893) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Virginia School Of Medicine (1977).

NPPES Registry Identity

NPI1376535237

Entity TypeIndividualMale

Primary Taxonomy207RC0001X

Provider Legal NameTHOMAS FREDRICK ROSSCredential: M.D.

Location Address340 E PALM LN, SUITE 175Phoenix, AZ 85004-4603

Mailing Address340 E Palm Ln, Suite 175Phoenix, AZ 85004-4603 · (602) 386-1100 · Fax (602) 386-1150

Phone(602) 386-1100

Fax(602) 386-1150

Sole ProprietorNo

Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1977

Enumeration DateAugust 17, 2005

Last NPPES UpdateJanuary 22, 2013

✔ NPI 1376535237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Clinical Cardiac ElectrophysiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RC0001X

License✔ Licensed in AZ · 13893

Definition

A field of special interest within the subspecialty of cardiovascular disease, specialty of Internal Medicine, which involves intricate technical procedures to evaluate heart rhythms and determine appropriate treatment for them.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 13893 (AZ)

340 E PALM LN, Phoenix, AZ 85004

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Other Identifiers 4

Medicaid234047AZ

Other060042674AZ · Railroad Medicare

Medicare PINZ06WCHJB08AZ

Medicare UPIND44428AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Thomas Fredrick Ross M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5092770412

PECOS Enrollment IDI20041124000904

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.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 93296

This procedure involves remotely monitoring your pacemaker or implantable defibrillator system. Over a 90-day period, we check the device's performance and your heart's activity. This helps ensure the device is functioning properly and providing the best possible support for your heart health.

807 services252 patients

Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 93294

This procedure evaluates your pacemaker system remotely for up to 90 days. It checks whether single, dual, multiple lead, or leadless pacemakers are working properly. It's a safe, convenient way to ensure your heart device is functioning optimally.

587 services185 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

452 services263 patients

Evaluation of cardiac rhythm monitor system, remote up to 30 days 93298

This procedure involves remotely monitoring your heart rhythm for up to 30 days. A small device will record your heart's activity, which can be accessed by your healthcare team. This aids in diagnosing any irregularities or issues with your heart function.

329 services47 patients

Programming of dual lead pacemaker system 93280

Programming of a dual lead pacemaker system is a procedure to adjust your heart's pacemaker settings. This process involves a small device, called a programmer, that communicates with your pacemaker to ensure it's working optimally for your heart's needs.

273 services137 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000

An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.

248 services153 patients

Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 93295

This procedure involves remotely monitoring your implantable defibrillator system, which can have single, dual, or multiple leads. Over a period of up to 90 days, the system's performance is evaluated to ensure it's working properly and providing the necessary heart rhythm support.

220 services67 patients

Programming of dual lead implantable defibrillator system 93283

Programming of a dual lead implantable defibrillator system involves adjusting settings on a device implanted in your chest. This device monitors your heart rhythm and delivers electrical pulses to correct irregular heartbeats, helping maintain a healthy heart rhythm.

88 services43 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

82 services71 patients

Programming of multiple lead implantable defibrillator system 93284

Programming of a multiple lead implantable defibrillator system involves adjusting settings on your implanted device to help control irregular heart rhythms. The process is non-invasive and helps ensure optimal device performance for maintaining heart health.

81 services39 patients

Programming of single lead implantable defibrillator system 93282

Programming of a single lead implantable defibrillator system involves setting up and adjusting a device implanted in your body. This device helps regulate your heartbeat. It can detect irregular heart rhythms and provide corrective electric shocks to restore a normal heartbeat.

36 services20 patients

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306

This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.

36 services36 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

34 services26 patients

Programming of single lead pacemaker system 93279

Programming of a single lead pacemaker system involves adjusting the pacemaker's settings to suit your heart's unique needs. This is done using a special device that communicates with the pacemaker, ensuring it helps your heart beat at an optimal rate.

26 services19 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

26 services26 patients

Removal and replacement of dual lead permanent pacemaker 33228

This procedure involves removing an old dual lead pacemaker and replacing it with a new one. A pacemaker helps regulate your heart's rhythm. The dual lead model has two wires connecting to your heart to improve its electrical signaling. The replacement is done under local anesthesia.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85004 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

92%818 patients4/55-star benchmark: 100%

Health Information Exchange

The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…

100%45 patients5/55-star benchmark: 96%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

99%320 patients4/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

37%890 patients2/55-star benchmark: 99%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

75%890 patients4/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

79%890 patients5/55-star benchmark: 59%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 18

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

JOHN FITZGERALD M.D.

Internal Medicine (Cardiovascular Disease)

340 E PALM LN, SUITE 175
PHOENIX, AZ 85004

Maricopa County (602) 386-1100

DAVID HOELZINGER M.D.

Internal Medicine (Cardiovascular Disease)

340 E PALM LN, SUITE 175
PHOENIX, AZ 85004

Maricopa County (602) 386-1100

DWIGHT S. CLARKE, MD, PLLC

Internal Medicine (Infectious Disease)

340 E PALM LN, STE 260
PHOENIX, AZ 85004

Maricopa County (602) 254-1136

CENTERCARE DENTAL GROUP

Dentist (Prosthodontics)

340 E PALM LN, SUITE 280
PHOENIX, AZ 85004

Maricopa County (602) 252-2800

YOUNGSOO CHO M.D.

Internal Medicine (Cardiovascular Disease)

340 E PALM LN, SUITE 175
PHOENIX, AZ 85004

Maricopa County (602) 386-1100

PHOENIX INFECTIOUS DISEASES CONSULTANTS, LLC

Internal Medicine (Infectious Disease)

340 E PALM LN, A260
PHOENIX, AZ 85004

Maricopa County (602) 254-1136

ARIZONA CARDIOLOGY GROUP PC

Internal Medicine (Cardiovascular Disease)

340 E PALM LN, SUITE 175
PHOENIX, AZ 85004

Maricopa County (602) 386-1100

DANIEL OSCAR STORCH MD

Internal Medicine (Cardiovascular Disease)

340 E PALM LN, SUITE A-175
PHOENIX, AZ 85004

Maricopa County (602) 386-1100

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 Thomas Ross's NPI number?

The NPI number for Thomas Ross is 1376535237. It was assigned to this individual provider in the NPPES registry on August 17, 2005.

Where is Thomas Ross located?

Thomas Ross practices at 340 E Palm Ln Suite 175, Phoenix, AZ 85004. The listed phone number is (602) 386-1100.

What is Thomas Ross's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.

Is Thomas Ross enrolled in Medicare?

Yes. Thomas Ross is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Thomas Ross accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Thomas Ross 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 Thomas Ross was last updated on January 22, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.