Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Robert Bradley Barlow , MD

General Practice β€’ Tucson, AZ

Active NPI 1730476920 Individual Practitioner Male Practitioner
Practice location in NPPES

2450 E River Rd
Tucson, AZ 857186526

Call 5207957750 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2450 E River Rd

Tucson, AZ 857186526

Telephone 5207957750
Fax 5202325460
Organization at the Same NPPES Address or Phone
Neurological Associates Of Tucson Facility NPI 1669588158

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

30-day fills

17 standardized 30-day fills in 2014

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$245 in 2014

The total cost of these prescriptions in 2014, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2014.

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

NPI first issued

2011

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Barlow has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Barlow as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Tucson and Arizona

Billing and prescribing volume is not a quality rating.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Barlow are from 2014.

31 active clinicians are listed under General Practice with a practice address in Tucson, AZ (228 in Arizona).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Tucson

3.2% of these 31 clinicians have the CMS telehealth indicator.

12.9% of these 31 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2014), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2014.

CMS Part D Β· Data Year 2014
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Pravastatin Sodium Pravastatin Sodium 15 510 $245.14 β€”

Source: CMS Part D by Provider and Drug, 2014; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-03-30
General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

License # reported to NPPES IN 99071777A

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Psychiatry & Neurology - Neurology

NUCC Taxonomy Code: 2084N0400X

License # reported to NPPES AZ 51030

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Arizona Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - GENERAL PRACTICE

Medicare Enrollment ID

I20240115001407

Enrollment State Jurisdiction

AZ

PECOS Control ID

2163874249

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

28 listed
Dr. Ryan Austerman , MD

Neurological Surgery

NPI 1841644168

Doctor of Medicine (M.D.)

Jonathan Bryant

Psychiatry & Neurology - Neurology

NPI 1639639479
Dr. Brian Callahan , MD

Neurological Surgery

NPI 1982750576

Doctor of Medicine (M.D.)

Dr. Louann Carnahan , DO

Psychiatry & Neurology - Neurology

NPI 1386961696

Doctor of Osteopathic Medicine (D.O.)

Dr. Richard Chase , MD

Anesthesiology - Pain Medicine

NPI 1801918974

Doctor of Medicine (M.D.)

Dr. Arunit Chugh , MD

Neurological Surgery

NPI 1568817583

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated July 07, 2011.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1730476920
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 07, 2011
Last Update: March 30, 2026
Sole Proprietor: No

Other General Practices in Tucson

All General Practices in Tucson

Mailing Address

2450 E River Rd

Tucson, AZ 857186526

Phone: 5207957750

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.