Dr. Paul S. Mahoney Sr., MD

  • Peoria, AZ
  • Orthopaedic hand surgery physician
NPI1518906544PAC ID2860499845
Medicare services, 2024
7,917
Medicare patients, 2024
361
Part D claims, 2024
235
Industry payments
$16,166
Affiliated sites
2
Practice address
13260 North 94th Drive, Suite 200, Peoria, AZ 85381
Practice phone
Call (623) 933-2900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Surgery Center of Peoria

Surgery Center - Medicare-Certified · Peoria, Arizona

See all 3 affiliations

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Dr. Paul S. Mahoney Sr. is an orthopaedic hand surgery physician in Peoria, Arizona

Dr. Mahoney practices at Surgery Center of Peoria in Peoria, Arizona.

Dr. Mahoney's NPI, 1518906544, was assigned on June 5, 2006. Dr. Mahoney graduated from Tulane University School of Medicine in 1999. Dr. Mahoney holds Arizona license 37345.

NPI and contact details
Medicare PAC ID
2860499845
NPI enumeration date
June 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(623) 933-2900
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Paul S. Mahoney Sr. practices at Surgery Center of Peoria in Peoria, Arizona

Dr. Mahoney's primary practice is Surgery Center of Peoria, at 13260 North 94th Drive, Suite 200, Peoria, AZ 85381. The practice phone is (623) 933-2900.

  • Surgery Center of Peoria
    13260 North 94th Drive, Suite 200, Peoria, AZ 85381Phone(623) 933-2900

Source: Dmand AI Affiliation Data

Dr. Paul S. Mahoney Sr. is affiliated with 2 sites of care and 1 medical group

Dr. Mahoney's primary practice is Surgery Center of Peoria in Peoria, Arizona. The medical group on file is OrthoArizona. Dmand AI also links Dr. Mahoney to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Mahoney

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

Dmand AI tracks the EHR system at Dr. Paul S. Mahoney Sr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mahoney practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Surgery Center of PeoriaAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Paul S. Mahoney Sr. is one of 51 orthopaedic hand surgery physicians in Arizona

Hand surgery is Dr. Mahoney's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dmand AI has Dr. Mahoney's licenses on file in 3 states: Arizona, Indiana and Kentucky.

Specialties and state licenses

  • Orthopaedic hand surgery, ArizonaPrimaryLicense 37345 · taxonomy 207XS0106X
  • Indiana licenseLicense 01060625A
  • Surgery of the hand (surgery), KentuckyLicense 39411 · taxonomy 2086S0105X

Orthopaedic hand surgery physicians near Dr. Mahoney

Counts of orthopaedic hand surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.

51orthopaedic hand surgery physicians in Arizona
2orthopaedic hand surgery physicians in Peoria

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

Dr. Paul S. Mahoney Sr. billed Medicare for 7,917 services in 2024

CMS data shows 7,917 Medicare services from Dr. Mahoney across 19 procedure codes in 2024, for 361 Medicare patients. Medicare paid $80,296 for them.

Medicare services, 20247,917
Medicare patients361
Paid by Medicare$80,296
Procedure codes19

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

  • 2023
  • 2024
Drugs given in the office
2023: 1732024: 6,7133780%
Office and hospital visits
2023: 3942024: 44713%
Imaging
2023: 3972024: 43810%
Surgery
2023: 2602024: 31923%

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

  • In an office7,83399%
  • In a facility841%

Dr. Mahoney compared with the Arizona median for orthopaedic hand surgery physicians, 2024

  • Dr. Mahoney
  • Arizona median
Medicare services
7,917vs 2,3343.4 times
Medicare patients
361vs 42715% below
Part D claims
204vs 962.1 times

Medians across 49 orthopaedic hand surgery physicians in Arizona with Dmand AI profiles that report each measure.

Dr. Mahoney'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. Mahoney

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

Dr. Paul S. Mahoney Sr. treated 361 Medicare patients in 2024, average age 74

CMS counts 361 Medicare patients who saw Dr. Mahoney in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Mahoney's median patient age at 64, with 59% women.

Medicare patients, 2024361
Average age74
Average risk score1.19
Also on Medicaid7%

Dr. Mahoney's Medicare patients by age, 2024

Dr. Mahoney's Medicare patients by sex, 2024

  • Women21660%
  • Men14540%

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

  1. High cholesterol75%
  2. High blood pressure70%
  3. Arthritis65%
  4. Diabetes32%
  5. Ischemic heart disease26%
  6. Chronic kidney disease25%
  7. Anxiety24%
  8. Mood disorders22%

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

Dr. Mahoney's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women59%
  • Men39%

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

Dr. Paul S. Mahoney Sr. wrote 235 Medicare Part D claims in 2024

In 2024, Dr. Mahoney wrote 235 Medicare Part D claims for 136 patients. 100% of them were for generic drugs. CMS names the drug for 204 of them, across 5 drugs with 11 or more claims each, at $1,178 in total drug cost. In 2023, CMS named 154 claims across 5 drugs.

Part D claims, 2024235
Drugs named by CMS5
Total drug cost$1,178
Part D patients136

Dr. Mahoney's Part D claims by kind of drug, 2024

  • Generic234 claims100%
  • Brand-name and other1 claims0%

Dr. Mahoney'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. Mahoney's Part D claims, 2024

  • Opioids70%165 of 235 claims
  • Antibiotics14%32 of 235 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: 1542024: 20432%

Drugs named by CMS: 5 in 2024, 5 in 2023.

See all prescribing by Dr. Mahoney

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. Paul S. Mahoney Sr. ranks in the 83rd percentile for upper limb (arm) arthroscopy (minimally invasive joint repair) in Medicare

Dr. Mahoney accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Mahoney, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Mahoney ranks in Medicare procedure volume

Upper limb (arm) arthroscopy (minimally invasive joint repair)
83rd percentile43 procedures

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

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

Removal of nail tissue: 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)

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Paul S. Mahoney Sr. received $16,166 in industry payments from 2016 to 2025

CMS Open Payments shows 73 general payments to Dr. Mahoney from 18 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 83% of the total. Abbott Laboratories paid the most, $15,022.

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

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

$16.2Kin total
  • Consulting fees$13,37583%
  • Food and beverage$2,34414%
  • Travel and lodging$4473%

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

Share is of all general payments to this clinician.

See all payments to Dr. Mahoney

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

Dr. Paul S. Mahoney Sr. graduated from Tulane University School of Medicine

Dr. Mahoney graduated from Tulane University School of Medicine in 1999.

  1. Medical schoolTulane University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Paul S. Mahoney Sr.'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)
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)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. Paul S. Mahoney Sr.

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. Paul S. Mahoney Sr.'s NPI number?

Dr. Paul S. Mahoney Sr.'s NPI number is 1518906544. It was assigned on June 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Paul S. Mahoney Sr.?

Dr. Paul S. Mahoney Sr. is an orthopaedic hand surgery physician in Peoria, Arizona. The primary specialty in the NPI Registry is Orthopaedic Hand Surgery Physician (taxonomy code 207XS0106X).

Where does Dr. Paul S. Mahoney Sr. practice?

Dr. Mahoney practices at 13260 North 94th Drive, Suite 200, Peoria, AZ 85381. Dr. Mahoney's primary practice is Surgery Center of Peoria in Peoria, Arizona. Dmand AI also links Dr. Mahoney to 1 group practice or clinic.

What is Dr. Paul S. Mahoney Sr.'s office phone number?

The practice phone on file for Dr. Mahoney is (623) 933-2900.

What is Dr. Paul S. Mahoney Sr.'s medical license number?

Dr. Mahoney holds Arizona license 37345, one of the licenses on file in 3 states.

Which states has Dr. Paul S. Mahoney Sr. been licensed in?

Dmand AI has state licenses on file for Dr. Mahoney in Arizona, Indiana and Kentucky.

What medical group is Dr. Paul S. Mahoney Sr. part of?

Dr. Mahoney is linked to OrthoArizona.

Does Dr. Paul S. Mahoney Sr. accept Medicare?

Yes. CMS data shows Dr. Mahoney billed Medicare for 7,917 services in 2024, and Dr. Mahoney accepts Medicare assignment.

How many Medicare patients does Dr. Paul S. Mahoney Sr. see?

CMS counts 361 Medicare patients who saw Dr. Mahoney in 2024, with an average age of 74.

What services does Dr. Paul S. Mahoney Sr. bill to Medicare?

In 2024, Dr. Mahoney's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99213) and surgery: bones and joints (20550).

Show 4 more questionsShow fewer questions

Where did Dr. Paul S. Mahoney Sr. go to medical school?

Dr. Mahoney graduated from Tulane University School of Medicine in 1999.

What drugs does Dr. Paul S. Mahoney Sr. prescribe most?

In 2024 Medicare Part D data, Dr. Mahoney's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Tramadol HCl and Oxycodone-Acetaminophen.

Has Dr. Paul S. Mahoney Sr. received payments from drug or device companies?

CMS Open Payments shows $16,166 in general payments to Dr. Mahoney from 18 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Paul S. Mahoney Sr. been practicing?

Dr. Mahoney graduated from medical school in 1999, 27 years ago.

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