Dr. William T. Jacoby, MD

  • Mesa, AZ
  • Diagnostic radiologist
NPI1700875515PAC ID5193629343
Medicare services, 2024
7,703
Medicare patients, 2024
2,637
Hospital affiliations
5
Industry payments
$6,531
Medical groups
4
Practice address
1400 South Dobson Road, Mesa, AZ 85202
Practice phone
Call (480) 412-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Banner Desert Medical Center

Hospital · Mesa, Arizona

See all 13 affiliations

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Dr. William T. Jacoby is a diagnostic radiologist in Mesa, Arizona

Dr. Jacoby practices at Banner Desert Medical Center in Mesa, Arizona, part of Banner Health.

Dr. Jacoby's NPI, 1700875515, was assigned on October 14, 2005. Dr. Jacoby graduated from Ohio State University College of Medicine in 1987. Dr. Jacoby holds Arizona license 22425.

NPI and contact details
Medicare PAC ID
5193629343
NPI enumeration date
October 14, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(480) 412-3000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

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

Dr. William T. Jacoby practices at Banner Desert Medical Center in Mesa, Arizona

Dr. Jacoby's primary practice is Banner Desert Medical Center, at 1400 South Dobson Road, Mesa, AZ 85202 in Maricopa County. The practice phone is (480) 412-3000.

Source: Dmand AI Affiliation Data

Dr. William T. Jacoby is affiliated with 9 sites of care and 4 medical groups

Dr. Jacoby's primary practice is Banner Desert Medical Center in Mesa, Arizona, part of Banner Health. Dr. Jacoby is also affiliated with Banner Baywood Medical Center. The medical group on file is Sonoran Radiology. Dmand AI also links Dr. Jacoby to 3 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account.

See all 13 affiliations for Dr. Jacoby

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

Dmand AI tracks the EHR system at Dr. William T. Jacoby's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jacoby practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Banner Desert Medical CenterAvailable with a free account
+8 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. William T. Jacoby is one of 800 diagnostic radiologists in Arizona

Diagnostic radiology is Dr. Jacoby's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Jacoby is licensed in Arizona.

Specialties and state licenses

  • Diagnostic radiology, ArizonaPrimaryLicense 22425 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Jacoby

Counts of diagnostic radiologists 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. William T. Jacoby billed Medicare for 7,703 services in 2024

CMS data shows 7,703 Medicare services from Dr. Jacoby across 45 procedure codes in 2024, for 2,637 Medicare patients. Medicare paid $115,551 for them.

Medicare services, 20247,703
Medicare patients2,637
Paid by Medicare$115,551
Procedure codes45

Dr. Jacoby's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 8,7912024: 4,64447%
Imaging
2023: 4,1952024: 2,94930%
Tests and treatments
2023: 2582024: 7272%
Surgery
2023: 662024: 3842%

Where Dr. Jacoby's Medicare services took place, 2024

  • In an office4,84063%
  • In a facility2,86337%

Dr. Jacoby compared with the Arizona median for diagnostic radiologists, 2024

  • Dr. Jacoby
  • Arizona median
Medicare services
7,703vs 3,6052.1 times
Medicare patients
2,637vs 1,57468% above

Medians across 735 diagnostic radiologists in Arizona with Dmand AI profiles that report each measure.

Dr. Jacoby's 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. Jacoby

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

Dr. William T. Jacoby treated 2,637 Medicare patients in 2024, average age 76

CMS counts 2,637 Medicare patients who saw Dr. Jacoby in 2024. The largest group is 75 to 84, with 1,085 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Jacoby's median patient age at 69, with 52% women.

Medicare patients, 20242,637
Average age76
Average risk score2.09
Also on Medicaid12%

Dr. Jacoby's Medicare patients by age, 2024

Dr. Jacoby's Medicare patients by sex, 2024

  • Women1,38853%
  • Men1,24947%

Chronic conditions among Dr. Jacoby's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Ischemic heart disease48%
  5. Chronic kidney disease44%
  6. Diabetes40%
  7. Atrial fibrillation37%
  8. Heart failure37%

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

Dr. Jacoby's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women52%
  • Men46%

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

How Dr. William T. Jacoby takes part in Medicare

Dr. Jacoby 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. William T. Jacoby received $6,531 in industry payments from 2016 to 2025

CMS Open Payments shows 103 general payments to Dr. Jacoby from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $2,021.

General payments to Dr. Jacoby by program year, 2016 to 2025

Companies that paid Dr. Jacoby the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Jacoby

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

Dr. William T. Jacoby graduated from Ohio State University College of Medicine

Dr. Jacoby graduated from Ohio State University College of Medicine in 1987.

  1. Medical schoolOhio State University College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. William T. Jacoby'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. William T. Jacoby

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. William T. Jacoby's NPI number?

Dr. William T. Jacoby's NPI number is 1700875515. It was assigned on October 14, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. William T. Jacoby?

Dr. William T. Jacoby is a diagnostic radiologist in Mesa, Arizona. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. William T. Jacoby practice?

Dr. Jacoby practices at 1400 South Dobson Road, Mesa, AZ 85202. Dr. Jacoby's primary practice is Banner Desert Medical Center in Mesa, Arizona, part of Banner Health. Dmand AI also links Dr. Jacoby to 3 hospitals, 4 group practices and clinics and 3 medical groups.

What is Dr. William T. Jacoby's office phone number?

The practice phone on file for Dr. Jacoby is (480) 412-3000.

What is Dr. William T. Jacoby's medical license number?

Dr. Jacoby holds Arizona license 22425.

Which hospitals is Dr. William T. Jacoby affiliated with?

Dr. Jacoby practices at Banner Desert Medical Center in Mesa, Arizona. Dr. Jacoby is also affiliated with Banner Baywood Medical Center. Dmand AI links Dr. Jacoby to 3 more hospitals.

What medical group is Dr. William T. Jacoby part of?

Dr. Jacoby is linked to Sonoran Radiology. Dmand AI links Dr. Jacoby to 3 more medical groups.

Does Dr. William T. Jacoby accept Medicare?

Yes. CMS data shows Dr. Jacoby billed Medicare for 7,703 services in 2024, and Dr. Jacoby accepts Medicare assignment.

How many Medicare patients does Dr. William T. Jacoby see?

CMS counts 2,637 Medicare patients who saw Dr. Jacoby in 2024, with an average age of 76.

What services does Dr. William T. Jacoby bill to Medicare?

In 2024, Dr. Jacoby's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9585) and diagnostic imaging (71045).

Show 3 more questionsShow fewer questions

Where did Dr. William T. Jacoby go to medical school?

Dr. Jacoby graduated from Ohio State University College of Medicine in 1987.

Has Dr. William T. Jacoby received payments from drug or device companies?

CMS Open Payments shows $6,531 in general payments to Dr. Jacoby from 19 companies from 2016 to 2025. The largest total came from Inari Medical, Inc.

How long has Dr. William T. Jacoby been practicing?

Dr. Jacoby graduated from medical school in 1987, 39 years ago.

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