Dr. Ali Mastali, MD
- Medicare services, 2022
- 140
- Part D claims, 2024
- 99
- Affiliated sites
- 3
- Medical groups
- 4
- State license
- 1
- Practice address
- 500 N Highway 89, Prescott, AZ 86313
- Practice phone
- Call (702) 341-3152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bob Stump Department of Veterans Affairs Medical Center
VA Clinic / Health Facility · Prescott, Arizona
Find Dr. Mastali's 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. Ali Mastali is a general practice physician in Prescott, Arizona
Dr. Mastali practices at Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona.
Dr. Mastali's NPI, 1821401258, was assigned on June 3, 2014. Dr. Mastali holds Puerto Rico license 18753.
- NPI
- 1821401258NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567688179
- NPI enumeration date
- June 3, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 341-3152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ali Mastali practices at Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona
Dr. Mastali's primary practice is Bob Stump Department of Veterans Affairs Medical Center, at 500 N Highway 89, Prescott, AZ 86313. The practice phone is (702) 341-3152.
- Bob Stump Department of Veterans Affairs Medical Center500 N Highway 89, Prescott, AZ 86313Phone(702) 341-3152
Source: Dmand AI Affiliation Data
Dr. Ali Mastali is affiliated with 3 sites of care and 4 medical groups
Dr. Mastali's primary practice is Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona. The medical group on file is Verne E. Gibbs Health Center. Dmand AI also links Dr. Mastali to 3 more medical groups, 1 group practice or clinic and 1 other site, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ali Mastali's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mastali practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bob Stump Department of Veterans Affairs Medical Center | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ali Mastali is one of 120 general practice physicians in Arizona
General practice is Dr. Mastali's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Mastali is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Mastali
Counts of general practice 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. Ali Mastali billed Medicare for 140 services in 2022
CMS data shows 140 Medicare services from Dr. Mastali across 2 procedure codes in 2022. Medicare paid $6,513 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mastali's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1442022: 1403%
Dr. Mastali compared with the Arizona median for general practice physicians, 2022
- Dr. Mastali
- Arizona median
- Medicare services
- 140vs 21735% below
- Part D claims
- 30vs 6151% below
Medians across 115 general practice physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Mastali's most billed Medicare procedure codes, 2022
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. Ali Mastali's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Mastali's median patient age at 71, with 100% women.
Dr. Mastali's 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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Ali Mastali wrote 99 Medicare Part D claims in 2024
In 2024, Dr. Mastali wrote 99 Medicare Part D claims for 63 patients. 79% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $162 in total drug cost. In 2018, CMS named 20 claims across 1 drug.
Dr. Mastali's Part D claims by kind of drug, 2024
- Generic78 claims79%
- Brand-name and other21 claims21%
Dr. Mastali'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. Mastali's Part D claims, 2024
- Antibiotics45%45 of 99 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, 2018 to 2024
- 2018
- 2024
- Claims for drugs CMS names
- 2018: 202024: 3050%
Drugs named by CMS: 2 in 2024, 1 in 2018.
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
How Dr. Ali Mastali takes part in Medicare
Dr. Mastali 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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Sources for Dr. Ali Mastali'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Data |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Ali Mastali
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. Ali Mastali's NPI number?
Dr. Ali Mastali's NPI number is 1821401258. It was assigned on June 3, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Ali Mastali?
Dr. Ali Mastali is a general practice physician in Prescott, Arizona. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Ali Mastali practice?
Dr. Mastali practices at 500 N Highway 89, Prescott, AZ 86313. Dr. Mastali's primary practice is Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona. Dmand AI also links Dr. Mastali to 3 medical groups, 1 group practice or clinic and 1 other site.
What is Dr. Ali Mastali's office phone number?
The practice phone on file for Dr. Mastali is (702) 341-3152.
What is Dr. Ali Mastali's medical license number?
Dr. Mastali holds Puerto Rico license 18753.
What medical group is Dr. Ali Mastali part of?
Dr. Mastali is linked to Verne E. Gibbs Health Center. Dmand AI links Dr. Mastali to 3 more medical groups.
Does Dr. Ali Mastali accept Medicare?
Yes. CMS data shows Dr. Mastali billed Medicare for 140 services in 2022, and Dr. Mastali accepts Medicare assignment.
What services does Dr. Ali Mastali bill to Medicare?
In 2022, Dr. Mastali's most billed Medicare services were emergency department visit (99283) and emergency department visit (99282).
What drugs does Dr. Ali Mastali prescribe most?
In 2024 Medicare Part D data, Dr. Mastali's most prescribed drugs by claims were Azithromycin and Nitrofurantoin Mono-Macro.
How long has Dr. Ali Mastali been practicing?
Dr. Mastali graduated from medical school in 2011, 15 years ago.
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