Dr. Tirso J. Rojas, MD
- Medicare services, 2024
- 45
- Medicare patients, 2024
- 87
- Hospital affiliations
- 1
- Industry payments
- $20
- Medical groups
- 3
- Practice address
- 6200 N La Cholla Blvd, Tucson, AZ 85741
- Practice phone
- Call (520) 742-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Medical Center
Tucson, Arizona
Find Dr. Rojas' 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. Tirso J. Rojas is an anesthesiologist in Tucson, Arizona
Dr. Rojas practices at Northwest Medical Center in Tucson, Arizona.
Dr. Rojas' NPI, 1255338851, was assigned on June 28, 2005. Dr. Rojas holds Arizona license 30229.
- NPI
- 1255338851NPI Registry (opens in a new tab)
- NPI enumeration date
- June 28, 2005
- NPI status
- Active
- Practice phone
- (520) 742-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Tirso J. Rojas practices at Northwest Medical Center in Tucson, Arizona
Dr. Rojas' primary practice is Northwest Medical Center, at 6200 N La Cholla Blvd, Tucson, AZ 85741 in Pima County. The practice phone is (520) 742-9000.
- Northwest Medical Center6200 N La Cholla Blvd, Tucson, AZ 85741 · Pima CountyPhone(520) 742-9000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Tirso J. Rojas is affiliated with 2 sites of care and 3 medical groups
Dr. Rojas' primary practice is Northwest Medical Center in Tucson, Arizona. Dr. Rojas is also affiliated with Benefis East Campus. The medical group on file is Northwest Medical Center. Dmand AI also links Dr. Rojas to 2 more medical groups, 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. Tirso J. Rojas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rojas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tirso J. Rojas is one of 1,244 anesthesiologists in Arizona
Anesthesiology is Dr. Rojas' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Rojas' licenses on file in 2 states: Arizona and Montana.
Specialties and state licenses
- Anesthesiology, ArizonaPrimary
- Montana license
Anesthesiologists near Dr. Rojas
Counts of anesthesiologists 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. Tirso J. Rojas billed Medicare for 45 services in 2024
CMS data shows 45 Medicare services from Dr. Rojas across 2 procedure codes in 2024, for 87 Medicare patients. Medicare paid $4,312 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rojas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 362024: 4525%
Dr. Rojas compared with the Arizona median for anesthesiologists, 2024
- Dr. Rojas
- Arizona median
- Medicare services
- 45vs 7238% below
- Medicare patients
- 87vs 13335% below
Medians across 1,218 anesthesiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Rojas' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rojas and other anesthesiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tirso J. Rojas treated 87 Medicare patients in 2024, average age 73
CMS counts 87 Medicare patients who saw Dr. Rojas in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 68% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rojas' median patient age at 64, with 0% women.
Dr. Rojas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rojas' Medicare patients by sex, 2024
- Women5260%
- Men3540%
Chronic conditions among Dr. Rojas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol68%
- Arthritis55%
- Cancer32%
- Diabetes29%
- Anxiety28%
- COPD28%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rojas' 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
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Tirso J. Rojas received $20 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Rojas from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $20.
Companies that paid Dr. Rojas the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tirso J. Rojas'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) |
| 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. Tirso J. Rojas
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. Tirso J. Rojas' NPI number?
Dr. Tirso J. Rojas' NPI number is 1255338851. It was assigned on June 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Tirso J. Rojas?
Dr. Tirso J. Rojas is an anesthesiologist in Tucson, Arizona. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Tirso J. Rojas practice?
Dr. Rojas practices at 6200 N La Cholla Blvd, Tucson, AZ 85741. Dr. Rojas' primary practice is Northwest Medical Center in Tucson, Arizona. Dmand AI also links Dr. Rojas to 2 medical groups.
What is Dr. Tirso J. Rojas' office phone number?
The practice phone on file for Dr. Rojas is (520) 742-9000.
What is Dr. Tirso J. Rojas' medical license number?
Dr. Rojas holds Arizona license 30229, one of the licenses on file in 2 states.
Which states has Dr. Tirso J. Rojas been licensed in?
Dmand AI has state licenses on file for Dr. Rojas in Arizona and Montana.
Which hospitals is Dr. Tirso J. Rojas affiliated with?
Dr. Rojas is affiliated with Benefis East Campus.
What medical group is Dr. Tirso J. Rojas part of?
Dr. Rojas is linked to Northwest Medical Center. Dmand AI links Dr. Rojas to 2 more medical groups.
Does Dr. Tirso J. Rojas accept Medicare?
Yes. CMS data shows Dr. Rojas billed Medicare for 45 services in 2024.
How many Medicare patients does Dr. Tirso J. Rojas see?
CMS counts 87 Medicare patients who saw Dr. Rojas in 2024, with an average age of 73.
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What services does Dr. Tirso J. Rojas bill to Medicare?
In 2024, Dr. Rojas' most billed Medicare services were anesthesia (00731) and anesthesia (00812).
Has Dr. Tirso J. Rojas received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. Rojas from 1 company from 2019 to 2019. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Tirso J. Rojas been practicing?
Dr. Rojas graduated from medical school in 1978, 48 years ago.
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