Dr. Keir Hales, MD
- Medicare services, 2024
- 2,970
- Medicare patients, 2024
- 804
- MIPS score, 2024
- 79
- Affiliated sites
- 6
- Medical groups
- 6
- Practice address
- 36297 N Gantzel Rd, San Tan Valley, AZ 85140
- Practice phone
- Call (702) 658-4300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Simonmed Imaging
San Tan Valley, Arizona
Find Dr. Hales' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Keir Hales is a diagnostic radiologist in San Tan Valley, Arizona
Dr. Hales practices at Simonmed Imaging in San Tan Valley, Arizona.
Dr. Hales' NPI, 1508896689, was assigned on July 4, 2006. Dr. Hales graduated from University of Utah School of Medicine in 1994. Dr. Hales holds Nevada license 10496.
- NPI
- 1508896689NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426942848
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 658-4300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Keir Hales practices at Simonmed Imaging in San Tan Valley, Arizona
Dr. Hales' primary practice is Simonmed Imaging, at 36297 N Gantzel Rd, San Tan Valley, AZ 85140 in Pinal County. The practice phone is (702) 658-4300.
- Simonmed Imaging36297 N Gantzel Rd, San Tan Valley, AZ 85140 · Pinal CountyPhone(702) 658-4300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Keir Hales is affiliated with 7 sites of care and 6 medical groups
Dr. Hales' primary practice is Simonmed Imaging in San Tan Valley, Arizona. The medical group on file is Southwest Medical Associates. Dmand AI also links Dr. Hales to 6 more group practices and clinics and 5 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Keir Hales' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hales practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Simonmed Imaging | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Keir Hales is one of 800 diagnostic radiologists in Arizona
Diagnostic radiology is Dr. Hales' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Hales is licensed in Nevada.
Specialties and state licenses
- Diagnostic radiology, NevadaPrimary
Diagnostic radiologists near Dr. Hales
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. Keir Hales billed Medicare for 2,970 services in 2024
CMS data shows 2,970 Medicare services from Dr. Hales across 21 procedure codes in 2024, for 804 Medicare patients. Medicare paid $260,982 for them. Every service was in an office.
Dr. Hales' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 8,5252024: 2,22774%
- Imaging
- 2023: 3,4382024: 66581%
- Tests and treatments
- 2023: 662024: 7818%
- Drugs given in the office
- 2023: 392024: 0100%
Dr. Hales compared with the Arizona median for diagnostic radiologists, 2024
- Dr. Hales
- Arizona median
- Medicare services
- 2,970vs 3,60518% below
- Medicare patients
- 804vs 1,57449% below
Medians across 735 diagnostic radiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Hales' 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.
Need commercial claims for Dr. Hales?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hales and other diagnostic radiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Keir Hales treated 804 Medicare patients in 2024, average age 74
CMS counts 804 Medicare patients who saw Dr. Hales in 2024. The largest group is 65 to 74, with 357 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hales' median patient age at 71, with 56% women.
Dr. Hales' Medicare patients by age, 2024
Dr. Hales' Medicare patients by sex, 2024
- Women40851%
- Men39649%
Chronic conditions among Dr. Hales' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Cancer37%
- Ischemic heart disease34%
- Diabetes33%
- Chronic kidney disease30%
- COPD25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hales' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Keir Hales scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Hales for performance year 2024, reported as part of a group. Dr. Hales accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hales' MIPS scores, performance year 2024
- 79of 100Final score
- 75.7of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Keir Hales graduated from University of Utah School of Medicine
Dr. Hales graduated from University of Utah School of Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Keir Hales's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Keir Hales
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. Keir Hales' NPI number?
Dr. Keir Hales' NPI number is 1508896689. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Keir Hales?
Dr. Keir Hales is a diagnostic radiologist in San Tan Valley, Arizona. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Keir Hales practice?
Dr. Hales practices at 36297 N Gantzel Rd, San Tan Valley, AZ 85140. Dr. Hales' primary practice is Simonmed Imaging in San Tan Valley, Arizona. Dmand AI also links Dr. Hales to 6 group practices and clinics and 5 medical groups.
What is Dr. Keir Hales' office phone number?
The practice phone on file for Dr. Hales is (702) 658-4300.
What is Dr. Keir Hales' medical license number?
Dr. Hales holds Nevada license 10496.
What medical group is Dr. Keir Hales part of?
Dr. Hales is linked to Southwest Medical Associates. Dmand AI links Dr. Hales to 5 more medical groups.
Does Dr. Keir Hales accept Medicare?
Yes. CMS data shows Dr. Hales billed Medicare for 2,970 services in 2024, and Dr. Hales accepts Medicare assignment.
What is Dr. Keir Hales' MIPS score?
Dr. Hales' MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Keir Hales see?
CMS counts 804 Medicare patients who saw Dr. Hales in 2024, with an average age of 74.
What services does Dr. Keir Hales bill to Medicare?
In 2024, Dr. Hales' most billed Medicare services were medicare temporary code (Q9967), nuclear medicine (78815) and medical supplies or transport (A9595).
Where did Dr. Keir Hales go to medical school?
Dr. Hales graduated from University of Utah School of Medicine in 1994.
How long has Dr. Keir Hales been practicing?
Dr. Hales graduated from medical school in 1994, 32 years ago.
Selling to diagnostic radiology practices?
See diagnostic radiologists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card