Dr. Theodore S. Haley, MD

  • Gilbert, AZ
  • General surgeon
NPI1871795203PAC ID4082768536
Medicare services, 2024
190
Medicare patients, 2024
173
Part D claims, 2024
224
MIPS score, 2024
95
Hospital affiliations
3
Practice address
3367 S Mercy Rd, Gilbert, AZ 85297
Professional email
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Mobile number
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Primary practice

Center for Advanced Surgery - HOPD

Acute Care Hospital outpatient department · Gilbert, Arizona

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Dr. Theodore S. Haley is a general surgeon in Gilbert, Arizona

Dr. Haley practices at Center for Advanced Surgery - HOPD in Gilbert, Arizona.

Dr. Haley's NPI, 1871795203, was assigned on June 5, 2007. Dr. Haley graduated from University of Arizona College of Medicine in 2004. Dr. Haley holds Arizona license 41538.

NPI and contact details
Medicare PAC ID
4082768536
NPI enumeration date
June 5, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

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

Dr. Theodore S. Haley practices at Center for Advanced Surgery - HOPD in Gilbert, Arizona

Dr. Haley's primary practice is Center for Advanced Surgery - HOPD, at 3367 S Mercy Rd, Gilbert, AZ 85297.

  • Center for Advanced Surgery - HOPD
    3367 S Mercy Rd, Gilbert, AZ 85297

Source: Dmand AI Affiliation Data

Dr. Theodore S. Haley is affiliated with 5 sites of care and 1 medical group

Dr. Haley's primary practice is Center for Advanced Surgery - HOPD in Gilbert, Arizona. Dr. Haley is also affiliated with Dignity Health Mercy Gilbert Medical Center. The medical group on file is Arizona Advanced Surgery. Dmand AI also links Dr. Haley to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Haley

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Theodore S. Haley's practice

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

EHR by site
SiteEHR vendor and product
Center for Advanced Surgery - HOPDAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Theodore S. Haley is one of 617 general surgeons in Arizona

Surgery is Dr. Haley's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Haley is licensed in Arizona.

Specialties and state licenses

  • Surgery, ArizonaPrimaryLicense 76320 · taxonomy 208600000X

General surgeons near Dr. Haley

Counts of general surgeons 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. Theodore S. Haley billed Medicare for 190 services in 2024

CMS data shows 190 Medicare services from Dr. Haley across 6 procedure codes in 2024, for 173 Medicare patients. Medicare paid $32,195 for them.

Medicare services, 2024190
Medicare patients173
Paid by Medicare$32,195
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1412024: 1421%
Surgery
2023: 442024: 489%

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

  • In an office14275%
  • In a facility4825%

Dr. Haley compared with the Arizona median for general surgeons, 2024

  • Dr. Haley
  • Arizona median
Medicare services
190vs 16217% above
Medicare patients
173vs 11649% above
Part D claims
173vs 315.6 times

Medians across 545 general surgeons in Arizona with Dmand AI profiles that report each measure.

Dr. Haley'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.

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

Dr. Theodore S. Haley treated 173 Medicare patients in 2024, average age 74

CMS counts 173 Medicare patients who saw Dr. Haley in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.39, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Haley's median patient age at 58, with 48% women.

Medicare patients, 2024173
Average age74
Average risk score1.39

Dr. Haley's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Haley's Medicare patients by sex, 2024

  • Women7342%
  • Men10058%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Ischemic heart disease36%
  5. Chronic kidney disease32%
  6. Diabetes25%
  7. Anxiety24%
  8. Cancer23%

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

Dr. Haley's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women48%
  • Men51%

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

Dr. Theodore S. Haley wrote 224 Medicare Part D claims in 2024

In 2024, Dr. Haley wrote 224 Medicare Part D claims for 112 patients. 100% of them were for generic drugs. CMS names the drug for 173 of them, across 4 drugs with 11 or more claims each, at $874 in total drug cost. In 2023, CMS named 87 claims across 2 drugs.

Part D claims, 2024224
Drugs named by CMS4
Total drug cost$874
Part D patients112

Dr. Haley's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Haley's Part D claims, 2024

  • Opioids45%101 of 224 claims
  • Antibiotics7%16 of 224 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 872024: 17399%

Drugs named by CMS: 4 in 2024, 2 in 2023.

See all prescribing by Dr. Haley

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Theodore S. Haley scored 95 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Haley for performance year 2024, reported as part of a group. Dr. Haley accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 34 procedures of hernia repair (minimally invasive) by Dr. Haley, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Haley's MIPS scores, performance year 2024

  • 95of 100Final score
  • 94of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Haley ranks in Medicare procedure volume

Hernia repair (minimally invasive)
96th percentile34 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Theodore S. Haley received $5,898 in industry payments from 2016 to 2025

CMS Open Payments shows 82 general payments to Dr. Haley from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. Davol Inc. paid the most, $4,163.

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

General payments to Dr. Haley by kind, 2016 to 2025

$5.9Kin total
  • Food and beverage$3,69363%
  • Honoraria$1,50025%
  • Travel and lodging$70612%

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

Share is of all general payments to this clinician.

See all payments to Dr. Haley

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

Dr. Theodore S. Haley graduated from University of Arizona College of Medicine

Dr. Haley graduated from University of Arizona College of Medicine in 2004.

  1. Medical schoolUniversity of Arizona College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Theodore S. Haley'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 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)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Theodore S. Haley

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. Theodore S. Haley's NPI number?

Dr. Theodore S. Haley's NPI number is 1871795203. It was assigned on June 5, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Theodore S. Haley?

Dr. Theodore S. Haley is a general surgeon in Gilbert, Arizona. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Theodore S. Haley practice?

Dr. Haley practices at 3367 S Mercy Rd, Gilbert, AZ 85297. Dr. Haley's primary practice is Center for Advanced Surgery - HOPD in Gilbert, Arizona. Dmand AI also links Dr. Haley to 2 hospitals and 1 group practice or clinic.

What is Dr. Theodore S. Haley's medical license number?

Dr. Haley holds Arizona license 41538.

Which hospitals is Dr. Theodore S. Haley affiliated with?

Dr. Haley is affiliated with Dignity Health Mercy Gilbert Medical Center. Dmand AI links Dr. Haley to 2 more hospitals.

What medical group is Dr. Theodore S. Haley part of?

Dr. Haley is linked to Arizona Advanced Surgery.

Does Dr. Theodore S. Haley accept Medicare?

Yes. CMS data shows Dr. Haley billed Medicare for 190 services in 2024, and Dr. Haley accepts Medicare assignment.

What is Dr. Theodore S. Haley's MIPS score?

Dr. Haley's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.

How many Medicare patients does Dr. Theodore S. Haley see?

CMS counts 173 Medicare patients who saw Dr. Haley in 2024, with an average age of 74.

What services does Dr. Theodore S. Haley bill to Medicare?

In 2024, Dr. Haley's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99213) and surgery: digestive system (49650).

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Where did Dr. Theodore S. Haley go to medical school?

Dr. Haley graduated from University of Arizona College of Medicine in 2004.

What drugs does Dr. Theodore S. Haley prescribe most?

In 2024 Medicare Part D data, Dr. Haley's most prescribed drugs by claims were Oxycodone-Acetaminophen, Ondansetron ODT and Ondansetron HCl.

Has Dr. Theodore S. Haley received payments from drug or device companies?

CMS Open Payments shows $5,898 in general payments to Dr. Haley from 20 companies from 2016 to 2025. The largest total came from Davol Inc.

How long has Dr. Theodore S. Haley been practicing?

Dr. Haley graduated from medical school in 2004, 22 years ago.

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