Dr. Bradley G. Nichols, MD

  • Tucson, AZ
  • Anesthesiologist
NPI1063406007PAC ID0840483749
Medicare services, 2024
58
Medicare patients, 2024
135
Hospital affiliations
1
Industry payments
$951
Medical groups
3
Practice address
350 North Wilmot Road, Tucson, AZ 85711
Practice phone
Call (520) 873-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St. Joseph's Hospital

Hospital · Tucson, Arizona

See all 8 affiliations

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Dr. Bradley G. Nichols is an anesthesiologist in Tucson, Arizona

Dr. Nichols practices at St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare.

Dr. Nichols' NPI, 1063406007, was assigned on September 6, 2005. Dr. Nichols graduated from Jefferson Medical College of Thomas Jefferson University in 1990. Dr. Nichols holds Arizona license 22529.

NPI and contact details
Medicare PAC ID
0840483749
NPI enumeration date
September 6, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(520) 873-3000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
62
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Bradley G. Nichols practices at St. Joseph's Hospital in Tucson, Arizona

Dr. Nichols' primary practice is St. Joseph's Hospital, at 350 North Wilmot Road, Tucson, AZ 85711 in Pima County. The practice phone is (520) 873-3000.

Source: Dmand AI Affiliation Data

Dr. Bradley G. Nichols is affiliated with 5 sites of care and 3 medical groups

Dr. Nichols' primary practice is St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare. The medical group on file is IAS Arizona PLLC. Dmand AI also links Dr. Nichols to 3 more group practices and clinics, 2 medical groups and 1 therapy and rehab clinic, each named with a free account.

See all 8 affiliations for Dr. Nichols

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Bradley G. Nichols' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nichols practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St. Joseph's HospitalAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Bradley G. Nichols is one of 1,244 anesthesiologists in Arizona

Anesthesiology is Dr. Nichols' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Nichols is licensed in Arizona.

Specialties and state licenses

  • Anesthesiology, ArizonaPrimaryLicense 22529 · taxonomy 207L00000X

Anesthesiologists near Dr. Nichols

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Bradley G. Nichols billed Medicare for 58 services in 2024

CMS data shows 58 Medicare services from Dr. Nichols across 1 procedure code in 2024, for 135 Medicare patients. Medicare paid $5,185 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202458
Medicare patients135
Paid by Medicare$5,185
Procedure codes1

Dr. Nichols' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Anesthesia
2023: 1032024: 5844%

Dr. Nichols compared with the Arizona median for anesthesiologists, 2024

  • Dr. Nichols
  • Arizona median
Medicare services
58vs 7219% below
Medicare patients
135vs 133Close to median

Medians across 1,218 anesthesiologists in Arizona with Dmand AI profiles that report each measure.

Dr. Nichols' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Nichols

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Bradley G. Nichols treated 135 Medicare patients in 2024, average age 76

CMS counts 135 Medicare patients who saw Dr. Nichols in 2024. The largest group is 75 to 84, with 62 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 1.20, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Nichols' median patient age at 67, with 58% women.

Medicare patients, 2024135
Average age76
Average risk score1.20

Dr. Nichols' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Nichols' Medicare patients by sex, 2024

  • Women7153%
  • Men6447%

Chronic conditions among Dr. Nichols' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure74%
  3. Arthritis46%
  4. Ischemic heart disease33%
  5. Mood disorders30%
  6. Chronic kidney disease28%
  7. Anxiety27%
  8. Depression25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Nichols' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Bradley G. Nichols takes part in Medicare

Dr. Nichols accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Bradley G. Nichols received $951 in industry payments from 2018 to 2019

CMS Open Payments shows 3 general payments to Dr. Nichols from 3 drug and device companies from 2018 to 2019. Travel and lodging make up the largest share, 89% of the total. Intuitive Surgical, Inc. paid the most, $849.

General payments to Dr. Nichols by program year, 2018 to 2019

General payments to Dr. Nichols by kind, 2018 to 2019

$951in total
  • Travel and lodging$84989%
  • Food and beverage$10211%

Companies that paid Dr. Nichols the most, 2018 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Nichols

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Bradley G. Nichols graduated from Jefferson Medical College of Thomas Jefferson University

Dr. Nichols graduated from Jefferson Medical College of Thomas Jefferson University in 1990.

  1. Medical schoolJefferson Medical College of Thomas Jefferson University

Source: Dmand AI Professional Profile Data

Sources for Dr. Bradley G. Nichols's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Bradley G. Nichols

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Bradley G. Nichols' NPI number?

Dr. Bradley G. Nichols' NPI number is 1063406007. It was assigned on September 6, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Bradley G. Nichols?

Dr. Bradley G. Nichols is an anesthesiologist in Tucson, Arizona. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Bradley G. Nichols practice?

Dr. Nichols practices at 350 North Wilmot Road, Tucson, AZ 85711. Dr. Nichols' primary practice is St. Joseph's Hospital in Tucson, Arizona, part of Tenet Healthcare. Dmand AI also links Dr. Nichols to 3 group practices and clinics, 2 medical groups and 1 therapy and rehab clinic.

What is Dr. Bradley G. Nichols' office phone number?

The practice phone on file for Dr. Nichols is (520) 873-3000.

What is Dr. Bradley G. Nichols' medical license number?

Dr. Nichols holds Arizona license 22529.

Which hospitals is Dr. Bradley G. Nichols affiliated with?

Dr. Nichols practices at St. Joseph's Hospital in Tucson, Arizona.

What medical group is Dr. Bradley G. Nichols part of?

Dr. Nichols is linked to IAS Arizona PLLC. Dmand AI links Dr. Nichols to 2 more medical groups.

Does Dr. Bradley G. Nichols accept Medicare?

Yes. CMS data shows Dr. Nichols billed Medicare for 58 services in 2024, and Dr. Nichols accepts Medicare assignment.

How many Medicare patients does Dr. Bradley G. Nichols see?

CMS counts 135 Medicare patients who saw Dr. Nichols in 2024, with an average age of 76.

What services does Dr. Bradley G. Nichols bill to Medicare?

In 2024, Dr. Nichols' most billed Medicare services were anesthesia (00142).

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Where did Dr. Bradley G. Nichols go to medical school?

Dr. Nichols graduated from Jefferson Medical College of Thomas Jefferson University in 1990.

Has Dr. Bradley G. Nichols received payments from drug or device companies?

CMS Open Payments shows $951 in general payments to Dr. Nichols from 3 companies from 2018 to 2019. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Bradley G. Nichols been practicing?

Dr. Nichols graduated from medical school in 1990, 36 years ago.

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