Dr. Leon Siu Tio, DO
- Medicare services, 2024
- 2,689
- Medicare patients, 2024
- 93
- Part D claims, 2024
- 379
- Hospital affiliations
- 4
- Industry payments
- $11,494
- Practice address
- 6100 Harris Pkwy, Fort Worth, TX 76132
- Practice phone
- Call (817) 433-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tio's professional email, personal email and mobile number
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Dr. Leon Siu Tio is an internist in Fort Worth, Texas
Dr. Tio practices at Texas Health Southwest Fort Worth in Fort Worth, Texas, part of Texas Health Resources.
Dr. Tio's NPI, 1952741795, was assigned on June 25, 2013. Dr. Tio graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2013. Dr. Tio holds Texas license Q8167.
- NPI
- 1952741795NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759677271
- NPI enumeration date
- June 25, 2013
- NPI status
- Active
- Practice phone
- (817) 433-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Leon Siu Tio practices at Texas Health Southwest Fort Worth in Fort Worth, Texas
Dr. Tio's primary practice is Texas Health Southwest Fort Worth, at 6100 Harris Pkwy, Fort Worth, TX 76132 in Tarrant County. The practice phone is (817) 433-5000.
- Texas Health Southwest Fort Worth6100 Harris Pkwy, Fort Worth, TX 76132 · Tarrant CountyPhone(817) 433-5000
Source: Dmand AI Affiliation Data
Dr. Leon Siu Tio is affiliated with 9 sites of care and 4 medical groups
Dr. Tio's primary practice is Texas Health Southwest Fort Worth in Fort Worth, Texas, part of Texas Health Resources. Dr. Tio is also affiliated with Texas Health Fort Worth. The medical group on file is HealthTexas Provider Network (HTPN). Dmand AI also links Dr. Tio to 2 more hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency, 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. Leon Siu Tio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tio practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Texas Health Southwest Fort Worth | Available with a free account |
| +8 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Leon Siu Tio is one of 8,437 internists in Texas
Internal medicine is Dr. Tio's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tio is board certified in internal medicine by the AOA Board of Internal Medicine. Dr. Tio is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Clinical focus
Dmand AI lists acid reflux, acute skin infection, arteritis, asthma, chronic anemia, chronic diabetes, chronic hypertension and chronic kidney disease among the conditions Dr. Tio treats.
Internists near Dr. Tio
Counts of internists 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. Leon Siu Tio billed Medicare for 2,689 services in 2024
CMS data shows 2,689 Medicare services from Dr. Tio across 11 procedure codes in 2024, for 93 Medicare patients. Medicare paid $100,609 for them.
Dr. Tio's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,1902024: 1,78950%
- Office and hospital visits
- 2023: 3232024: 60487%
- Surgery
- 2023: 152024: 121707%
- Other services
- 2023: 02024: 92
- Drugs given in the office
- 2023: 4192024: 8380%
Where Dr. Tio's Medicare services took place, 2024
- In an office2,43791%
- In a facility2529%
Dr. Tio compared with the Texas median for internists, 2024
- Dr. Tio
- Texas median
- Medicare services
- 2,689vs 5395.0 times
- Medicare patients
- 93vs 19051% below
- Part D claims
- 74vs 28974% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Tio'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. Tio?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tio and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leon Siu Tio treated 93 Medicare patients in 2024, average age 72
CMS counts 93 Medicare patients who saw Dr. Tio in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.65, 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. Tio's median patient age at 65, with 53% women.
Dr. Tio's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tio's Medicare patients by sex, 2024
- Women5458%
- Men3942%
Chronic conditions among Dr. Tio's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Mood disorders43%
- Anxiety41%
- Depression41%
- Ischemic heart disease41%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tio'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
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leon Siu Tio wrote 379 Medicare Part D claims in 2024
In 2024, Dr. Tio wrote 379 Medicare Part D claims for 51 patients. 82% of them were for generic drugs. CMS names the drug for 74 of them, across 5 drugs with 11 or more claims each, at $49,111 in total drug cost. In 2023, CMS named 68 claims across 4 drugs.
Dr. Tio's Part D claims by kind of drug, 2024
- Generic309 claims82%
- Brand-name70 claims18%
Dr. Tio'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. Tio's Part D claims, 2024
- Opioids9%34 of 379 claims
- Antibiotics6%23 of 379 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: 682024: 749%
Drugs named by CMS: 5 in 2024, 4 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. Leon Siu Tio ranks in the 98th percentile for removal of tissue in Medicare
CMS counts 626 procedures of removal of tissue by Dr. Tio, more than 98% of the clinicians it reports for that procedure.
Where Dr. Tio ranks in Medicare procedure volume
- Removal of tissue
- 98th percentile626 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Leon Siu Tio received $11,494 in industry payments from 2016 to 2025
CMS Open Payments shows 487 general payments to Dr. Tio from 47 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $2,407.
General payments to Dr. Tio by program year, 2016 to 2025
General payments to Dr. Tio by kind, 2016 to 2025
- Food and beverage$11,484100%
- Education$100%
Companies that paid Dr. Tio the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leon Siu Tio graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Tio graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2013. Dr. Tio is a member of AOA.
- Medical school
- Board certified in internal medicine
- Board certified in 2017 - 2019
- Board certified in 2017 - 2018
- Board certified in 2016 - 2027
Source: Dmand AI Professional Profile Data
Dr. Leon Siu Tio accepts plans from 22 insurance carriers
Dr. Tio is in network with 22 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +14 more carriersWith a free account
Plan types Dr. Tio accepts, by number of carriers
- HMO12
- PPO12
- Medicare9
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Leon Siu Tio'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 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 Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Leon Siu Tio
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. Leon Siu Tio's NPI number?
Dr. Leon Siu Tio's NPI number is 1952741795. It was assigned on June 25, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Leon Siu Tio?
Dr. Leon Siu Tio is an internist in Fort Worth, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Leon Siu Tio practice?
Dr. Tio practices at 6100 Harris Pkwy, Fort Worth, TX 76132. Dr. Tio's primary practice is Texas Health Southwest Fort Worth in Fort Worth, Texas, part of Texas Health Resources. Dmand AI also links Dr. Tio to 2 hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency.
What is Dr. Leon Siu Tio's office phone number?
The practice phone on file for Dr. Tio is (817) 433-5000.
What is Dr. Leon Siu Tio's medical license number?
Dr. Tio holds Texas license Q8167.
Which hospitals is Dr. Leon Siu Tio affiliated with?
Dr. Tio practices at Texas Health Southwest Fort Worth in Fort Worth, Texas. Dr. Tio is also affiliated with Texas Health Fort Worth. Dmand AI links Dr. Tio to 2 more hospitals.
What medical group is Dr. Leon Siu Tio part of?
Dr. Tio is linked to HealthTexas Provider Network (HTPN). Dmand AI links Dr. Tio to 3 more medical groups.
Does Dr. Leon Siu Tio accept Medicare?
Yes. CMS data shows Dr. Tio billed Medicare for 2,689 services in 2024.
How many Medicare patients does Dr. Leon Siu Tio see?
CMS counts 93 Medicare patients who saw Dr. Tio in 2024, with an average age of 72.
Is Dr. Leon Siu Tio board certified?
Yes. Dr. Tio is board certified in internal medicine by the AOA Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Leon Siu Tio bill to Medicare?
In 2024, Dr. Tio's most billed Medicare services were infusion or chemotherapy administration (96375), office visit, established patient (99214) and infusion or chemotherapy administration (96365).
Where did Dr. Leon Siu Tio go to medical school?
Dr. Tio graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2013.
What drugs does Dr. Leon Siu Tio prescribe most?
In 2024 Medicare Part D data, Dr. Tio's most prescribed drugs by claims were Atorvastatin Calcium, Nulojix and Oxycodone-Acetaminophen.
Has Dr. Leon Siu Tio received payments from drug or device companies?
CMS Open Payments shows $11,494 in general payments to Dr. Tio from 47 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Leon Siu Tio been practicing?
Dr. Tio graduated from medical school in 2013, 13 years ago.
What insurance does Dr. Leon Siu Tio accept?
Dr. Tio is in network with 22 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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