Dr. Thomas Bienen, MD
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 333
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 111 Dallas Street 4th Floor, San Antonio, TX 78205
- Practice phone
- Call (210) 297-7182
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Thomas Bienen is an internist in San Antonio, Texas
Dr. Bienen practices at Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth.
Dr. Bienen's NPI, 1952581746, was assigned on November 8, 2007. Dr. Bienen graduated from University of Texas Medical School at San Antonio in 2006. Dr. Bienen holds Texas license N1554.
- NPI
- 1952581746NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799948352
- NPI enumeration date
- November 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (210) 297-7182
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Bienen practices at Kindred Hospital San Antonio Central in San Antonio, Texas
Dr. Bienen's primary practice is Kindred Hospital San Antonio Central, at 111 Dallas Street 4th Floor, San Antonio, TX 78205 in Bexar County. The practice phone is (210) 297-7182.
- Kindred Hospital San Antonio Central111 Dallas Street 4th Floor, San Antonio, TX 78205 · Bexar CountyPhone(210) 297-7182
Source: Dmand AI Affiliation Data
Dr. Thomas Bienen is affiliated with 2 sites of care and 1 medical group
Dr. Bienen's primary practice is Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth. The medical group on file is WellMed Medical Group. Dmand AI also links Dr. Bienen to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Bienen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bienen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kindred Hospital San Antonio Central | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Bienen is one of 8,437 internists in Texas
Internal medicine is Dr. Bienen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bienen is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Bienen
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. Thomas Bienen billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Bienen across 1 procedure code in 2024, for 20 Medicare patients. Medicare paid $799 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bienen compared with the Texas median for internists, 2024
- Dr. Bienen
- Texas median
- Medicare services
- 13vs 53998% below
- Medicare patients
- 20vs 19089% below
- Part D claims
- 93vs 28968% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Bienen'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bienen and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Bienen treated 20 Medicare patients in 2024, average age 84
CMS counts 20 Medicare patients who saw Dr. Bienen in 2024. Their average risk score is 4.92, 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. Bienen's median patient age at 76, with 63% women.
Dr. Bienen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Bienen wrote 333 Medicare Part D claims in 2024
In 2024, Dr. Bienen wrote 333 Medicare Part D claims for 152 patients. 93% of them were for generic drugs. CMS names the drug for 93 of them, across 6 drugs with 11 or more claims each, at $731 in total drug cost. In 2023, CMS named 79 claims across 5 drugs.
Dr. Bienen's Part D claims by kind of drug, 2024
- Generic309 claims93%
- Brand-name and other24 claims7%
Dr. Bienen'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. Bienen's Part D claims, 2024
- Opioids12%40 of 333 claims
- Antibiotics17%55 of 333 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: 792024: 9318%
Drugs named by CMS: 6 in 2024, 5 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
How Dr. Thomas Bienen takes part in Medicare
Dr. Bienen 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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Dr. Thomas Bienen graduated from University of Texas Medical School at San Antonio
Dr. Bienen graduated from University of Texas Medical School at San Antonio in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas Bienen'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 National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Thomas Bienen
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. Thomas Bienen's NPI number?
Dr. Thomas Bienen's NPI number is 1952581746. It was assigned on November 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Bienen?
Dr. Thomas Bienen is an internist in San Antonio, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Thomas Bienen practice?
Dr. Bienen practices at 111 Dallas Street 4th Floor, San Antonio, TX 78205. Dr. Bienen's primary practice is Kindred Hospital San Antonio Central in San Antonio, Texas, part of ScionHealth. Dmand AI also links Dr. Bienen to 1 group practice or clinic.
What is Dr. Thomas Bienen's office phone number?
The practice phone on file for Dr. Bienen is (210) 297-7182.
What is Dr. Thomas Bienen's medical license number?
Dr. Bienen holds Texas license N1554.
Which hospitals is Dr. Thomas Bienen affiliated with?
Dr. Bienen practices at Kindred Hospital San Antonio Central in San Antonio, Texas.
What medical group is Dr. Thomas Bienen part of?
Dr. Bienen is linked to WellMed Medical Group.
Does Dr. Thomas Bienen accept Medicare?
Yes. CMS data shows Dr. Bienen billed Medicare for 13 services in 2024, and Dr. Bienen accepts Medicare assignment.
How many Medicare patients does Dr. Thomas Bienen see?
CMS counts 20 Medicare patients who saw Dr. Bienen in 2024, with an average age of 84.
What services does Dr. Thomas Bienen bill to Medicare?
In 2024, Dr. Bienen's most billed Medicare services were hospital inpatient care (99238).
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Where did Dr. Thomas Bienen go to medical school?
Dr. Bienen graduated from University of Texas Medical School at San Antonio in 2006.
What drugs does Dr. Thomas Bienen prescribe most?
In 2024 Medicare Part D data, Dr. Bienen's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Furosemide and Amlodipine Besylate.
How long has Dr. Thomas Bienen been practicing?
Dr. Bienen graduated from medical school in 2006, 20 years ago.
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