Dr. Todd Matthew Alter, MD

  • Tucson, AZ
  • Emergency medicine physician
NPI1972763027
Medicare services, 2024
334
Medicare patients, 2024
288
MIPS score, 2024
93
Medical group
1
State license
1
Practice address
2800 E Ajo Way, Tucson, AZ 85713
Practice phone
Call (520) 874-4135
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Banner University Medical Center South

Tucson, Arizona

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Dr. Todd Matthew Alter is an emergency medicine physician in Tucson, Arizona

Dr. Alter practices at Banner University Medical Center South in Tucson, Arizona.

Dr. Alter's NPI, 1972763027, was assigned on June 12, 2008. Dr. Alter holds Arizona license MD44717.

NPI and contact details
NPI enumeration date
June 12, 2008
NPI status
Active
Practice phone
(520) 874-4135
Professional email
Get email
Personal email
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Mobile number
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Sex
Male

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

Dr. Todd Matthew Alter practices at Banner University Medical Center South in Tucson, Arizona

Dr. Alter's primary practice is Banner University Medical Center South, at 2800 E Ajo Way, Tucson, AZ 85713 in Pima County. The practice phone is (520) 874-4135.

  • Banner University Medical Center South
    2800 E Ajo Way, Tucson, AZ 85713 · Pima CountyPhone(520) 874-4135

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Todd Matthew Alter is affiliated with 1 site of care and 1 medical group

Dr. Alter's primary practice is Banner University Medical Center South in Tucson, Arizona. The medical group on file is Banner Medical Group.

Banner University Medical Center SouthTucson, ArizonaPrimary
Banner Medical GroupPrimary care group, Phoenix, AZ

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Todd Matthew Alter's practice

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

EHR by site
SiteEHR vendor and product
Banner University Medical Center SouthAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Todd Matthew Alter is one of 1,360 emergency medicine physicians in Arizona

Emergency medicine is Dr. Alter's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Alter is licensed in Arizona.

Specialties and state licenses

  • Emergency medicine, ArizonaPrimaryLicense MD44717 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Alter

Counts of emergency medicine physicians 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. Todd Matthew Alter billed Medicare for 334 services in 2024

CMS data shows 334 Medicare services from Dr. Alter across 4 procedure codes in 2024, for 288 Medicare patients. Medicare paid $35,745 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024334
Medicare patients288
Paid by Medicare$35,745
Procedure codes4

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

  • 2023
  • 2024
Office and hospital visits
2023: 2322024: 28523%
Tests and treatments
2023: 522024: 496%

Dr. Alter compared with the Arizona median for emergency medicine physicians, 2024

  • Dr. Alter
  • Arizona median
Medicare services
334vs 21655% above
Medicare patients
288vs 21037% above

Medians across 1,326 emergency medicine physicians in Arizona with Dmand AI profiles that report each measure.

Dr. Alter'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. Todd Matthew Alter treated 288 Medicare patients in 2024, average age 73

CMS counts 288 Medicare patients who saw Dr. Alter in 2024. The largest group is 65 to 74, with 101 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.01, 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. Alter's median patient age at 51, with 53% women.

Medicare patients, 2024288
Average age73
Average risk score2.01
Also on Medicaid30%

Dr. Alter's Medicare patients by age, 2024

Dr. Alter's Medicare patients by sex, 2024

  • Women14450%
  • Men14450%

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

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis46%
  4. Diabetes42%
  5. Mood disorders42%
  6. Depression38%
  7. Ischemic heart disease38%
  8. Chronic kidney disease37%

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

Dr. Alter's patients across all payers

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

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women53%
  • Men46%

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

Dr. Todd Matthew Alter scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Alter for performance year 2024, reported through an alternative payment model (APM).

Dr. Alter's MIPS scores, performance year 2024

  • 93of 100Final score
  • 74.6of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for Dr. Todd Matthew Alter'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
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. Todd Matthew Alter

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. Todd Matthew Alter's NPI number?

Dr. Todd Matthew Alter's NPI number is 1972763027. It was assigned on June 12, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Todd Matthew Alter?

Dr. Todd Matthew Alter is an emergency medicine physician in Tucson, Arizona. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Todd Matthew Alter practice?

Dr. Alter practices at 2800 E Ajo Way, Tucson, AZ 85713. Dr. Alter's primary practice is Banner University Medical Center South in Tucson, Arizona.

What is Dr. Todd Matthew Alter's office phone number?

The practice phone on file for Dr. Alter is (520) 874-4135.

What is Dr. Todd Matthew Alter's medical license number?

Dr. Alter holds Arizona license MD44717.

What medical group is Dr. Todd Matthew Alter part of?

Dr. Alter is linked to Banner Medical Group.

Does Dr. Todd Matthew Alter accept Medicare?

Yes. CMS data shows Dr. Alter billed Medicare for 334 services in 2024.

What is Dr. Todd Matthew Alter's MIPS score?

Dr. Alter's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Todd Matthew Alter see?

CMS counts 288 Medicare patients who saw Dr. Alter in 2024, with an average age of 73.

What services does Dr. Todd Matthew Alter bill to Medicare?

In 2024, Dr. Alter's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).

How long has Dr. Todd Matthew Alter been practicing?

Dr. Alter's NPI was assigned in 2008.

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