Dr. Rolando J. Leal, MD
- Medicare services, 2024
- 197
- Medicare patients, 2024
- 212
- Part D claims, 2024
- 445
- Hospital affiliations
- 2
- Industry payments
- $2,397
- Practice address
- 1501 N Campbell Ave, Tucson, AZ 85724
- Practice phone
- Call (520) 626-2761
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Arizona
Tucson, Arizona
Find Dr. Leal'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. Rolando J. Leal is a gastroenterologist in Tucson, Arizona
Dr. Leal practices at University of Arizona in Tucson, Arizona.
Dr. Leal's NPI, 1841272556, was assigned on November 17, 2005. Dr. Leal holds Tennessee license MD024629.
- NPI
- 1841272556NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547260994
- NPI enumeration date
- November 17, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (520) 626-2761
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rolando J. Leal practices at University of Arizona in Tucson, Arizona
Dr. Leal's primary practice is University of Arizona, at 1501 N Campbell Ave, Tucson, AZ 85724 in Pima County. The practice phone is (520) 626-2761.
- University of Arizona1501 N Campbell Ave, Tucson, AZ 85724 · Pima CountyPhone(520) 626-2761
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Rolando J. Leal is affiliated with 4 sites of care and 3 medical groups
Dr. Leal's primary practice is University of Arizona in Tucson, Arizona. Dr. Leal is also affiliated with Banner - University Medical Center Tucson. The medical group on file is Banner Medical Group. Dmand AI also links Dr. Leal to 1 more hospital, 2 medical groups and 1 ambulatory surgery center, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rolando J. Leal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leal practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Arizona | Available with a free account |
| +3 more sites and 2 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. Rolando J. Leal is one of 380 gastroenterologists in Arizona
Gastroenterology is Dr. Leal's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Leal is licensed in Tennessee.
Specialties and state licenses
- Gastroenterology, TennesseePrimary
Gastroenterologists near Dr. Leal
Counts of gastroenterologists 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. Rolando J. Leal billed Medicare for 197 services in 2024
CMS data shows 197 Medicare services from Dr. Leal across 6 procedure codes in 2024, for 212 Medicare patients. Medicare paid $22,568 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Leal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1842024: 16610%
- Office and hospital visits
- 2023: 222024: 3141%
- Other services
- 2023: 182024: 0100%
Dr. Leal compared with the Arizona median for gastroenterologists, 2024
- Dr. Leal
- Arizona median
- Medicare services
- 197vs 50861% below
- Medicare patients
- 212vs 31934% below
- Part D claims
- 357vs 31015% above
Medians across 369 gastroenterologists in Arizona with Dmand AI profiles that report each measure.
Dr. Leal'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.
Need commercial claims for Dr. Leal?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leal and other gastroenterologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rolando J. Leal treated 212 Medicare patients in 2024, average age 72
CMS counts 212 Medicare patients who saw Dr. Leal in 2024. The largest group is 65 to 74, with 113 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.80, 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. Leal's median patient age at 65, with 51% women.
Dr. Leal's Medicare patients by age, 2024
Dr. Leal's Medicare patients by sex, 2024
- Women11454%
- Men9846%
Chronic conditions among Dr. Leal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Ischemic heart disease39%
- Diabetes34%
- Chronic kidney disease29%
- Mood disorders29%
- Depression26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rolando J. Leal wrote 445 Medicare Part D claims in 2024
In 2024, Dr. Leal wrote 445 Medicare Part D claims for 304 patients. 75% of them were for generic drugs. CMS names the drug for 357 of them, across 8 drugs with 11 or more claims each, at $27,737 in total drug cost. In 2023, CMS named 485 claims across 14 drugs.
Dr. Leal's Part D claims by kind of drug, 2024
- Generic334 claims75%
- Brand-name111 claims25%
Dr. Leal'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. Leal's Part D claims, 2024
- Antibiotics3%14 of 445 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: 4852024: 35726%
Drugs named by CMS: 8 in 2024, 14 in 2023.
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. Rolando J. Leal ranks in the 80th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Leal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 116 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Leal, more than 80% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Leal ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 80th percentile116 procedures
- Colonoscopy
- 75th percentile83 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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. Rolando J. Leal received $2,397 in industry payments from 2016 to 2025
CMS Open Payments shows 79 general payments to Dr. Leal from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $605.
General payments to Dr. Leal by program year, 2016 to 2025
Companies that paid Dr. Leal the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rolando J. Leal'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Rolando J. Leal
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. Rolando J. Leal's NPI number?
Dr. Rolando J. Leal's NPI number is 1841272556. It was assigned on November 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Rolando J. Leal?
Dr. Rolando J. Leal is a gastroenterologist in Tucson, Arizona. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Rolando J. Leal practice?
Dr. Leal practices at 1501 N Campbell Ave, Tucson, AZ 85724. Dr. Leal's primary practice is University of Arizona in Tucson, Arizona. Dmand AI also links Dr. Leal to 1 hospital, 2 medical groups and 1 ambulatory surgery center.
What is Dr. Rolando J. Leal's office phone number?
The practice phone on file for Dr. Leal is (520) 626-2761.
What is Dr. Rolando J. Leal's medical license number?
Dr. Leal holds Tennessee license MD024629.
Which hospitals is Dr. Rolando J. Leal affiliated with?
Dr. Leal is affiliated with Banner - University Medical Center Tucson. Dmand AI links Dr. Leal to 1 more hospital.
What medical group is Dr. Rolando J. Leal part of?
Dr. Leal is linked to Banner Medical Group. Dmand AI links Dr. Leal to 2 more medical groups.
Does Dr. Rolando J. Leal accept Medicare?
Yes. CMS data shows Dr. Leal billed Medicare for 197 services in 2024, and Dr. Leal accepts Medicare assignment.
How many Medicare patients does Dr. Rolando J. Leal see?
CMS counts 212 Medicare patients who saw Dr. Leal in 2024, with an average age of 72.
What services does Dr. Rolando J. Leal bill to Medicare?
In 2024, Dr. Leal's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and surgery: digestive system (43235).
Show 3 more questionsShow fewer questions
What drugs does Dr. Rolando J. Leal prescribe most?
In 2024 Medicare Part D data, Dr. Leal's most prescribed drugs by claims were Gavilyte-G, Peg-3350 And Electrolytes and Pantoprazole Sodium.
Has Dr. Rolando J. Leal received payments from drug or device companies?
CMS Open Payments shows $2,397 in general payments to Dr. Leal from 20 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Rolando J. Leal been practicing?
Dr. Leal graduated from medical school in 1985, 41 years ago.
Selling to gastroenterology practices?
See gastroenterologists 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