Dr. Thomas W. Allison, DO
- Medicare services, 2023
- 23
- Medicare patients, 2024
- 59
- Industry payments
- $346
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 9332 Sr 54, Ste 100, New Port Richey, FL 34655
- Practice phone
- Call (727) 848-0446
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Port Richey Surgery Center at Trinity
Surgery Center - Medicare-Certified · New Port Richey, Florida
Find Dr. Allison'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. Thomas W. Allison is an anesthesiologist in New Port Richey, Florida
Dr. Allison practices at New Port Richey Surgery Center at Trinity in New Port Richey, Florida.
Dr. Allison's NPI, 1356435796, was assigned on October 2, 2006. Dr. Allison graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1996. Dr. Allison holds Florida license OS7913.
- NPI
- 1356435796NPI Registry (opens in a new tab)
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Practice phone
- (727) 848-0446
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Thomas W. Allison practices at New Port Richey Surgery Center at Trinity in New Port Richey, Florida
Dr. Allison's primary practice is New Port Richey Surgery Center at Trinity, at 9332 Sr 54, Ste 100, New Port Richey, FL 34655. The practice phone is (727) 848-0446.
- New Port Richey Surgery Center at Trinity9332 Sr 54, Ste 100, New Port Richey, FL 34655Phone(727) 848-0446
Source: Dmand AI Affiliation Data
Dr. Thomas W. Allison is affiliated with 1 site of care and 1 medical group
Dr. Allison's primary practice is New Port Richey Surgery Center at Trinity in New Port Richey, Florida. The medical group on file is U.S. Anesthesia Partners.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas W. Allison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allison practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Port Richey Surgery Center at Trinity | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas W. Allison is one of 3,063 anesthesiologists in Florida
Anesthesiology is Dr. Allison's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Allison is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Allison is licensed in Florida.
Specialties and state licenses
- Anesthesiology, FloridaPrimary
Anesthesiologists near Dr. Allison
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. Thomas W. Allison billed Medicare for 23 services in 2023
CMS data shows 23 Medicare services from Dr. Allison across 2 procedure codes in 2023, for 59 Medicare patients. Medicare paid $604 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Allison's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 122023: 12No change
- Imaging
- 2022: 172023: 1135%
Dr. Allison compared with the Florida median for anesthesiologists, 2023
- Dr. Allison
- Florida median
- Medicare services
- 23vs 7469% below
- Medicare patients
- 59vs 12051% below
Medians across 2,878 anesthesiologists in Florida with Dmand AI profiles that report each measure.
Dr. Allison's most billed Medicare procedure codes, 2023
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. Allison and other anesthesiologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas W. Allison treated 59 Medicare patients in 2024, average age 76
CMS counts 59 Medicare patients who saw Dr. Allison in 2024. The largest group is 75 to 84, with 26 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.04, 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. Allison's median patient age at 60, with 44% women.
Dr. Allison's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Allison's Medicare patients by sex, 2024
- Women3051%
- Men2949%
Chronic conditions among Dr. Allison's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Anxiety53%
- Ischemic heart disease47%
- Mood disorders44%
- Diabetes42%
- Chronic kidney disease41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Allison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women44%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Thomas W. Allison received $346 in industry payments from 2016 to 2025
CMS Open Payments shows 15 general payments to Dr. Allison from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $162.
General payments to Dr. Allison by program year, 2016 to 2025
Companies that paid Dr. Allison 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. Thomas W. Allison graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
Dr. Allison graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1996.
- Medical school
- Board certified in anesthesiology
- Board certified in 1999 - 2026
Source: Dmand AI Professional Profile Data
Dr. Thomas W. Allison accepts plans from 5 insurance carriers
Dr. Allison is in network with 5 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- HCSC
- RI State Medicaid
Plan types Dr. Allison accepts, by number of carriers
- Medicare2
- EPO1
- HMO1
- Medicaid1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas W. Allison'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) |
| 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. Thomas W. Allison
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 W. Allison's NPI number?
Dr. Thomas W. Allison's NPI number is 1356435796. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas W. Allison?
Dr. Thomas W. Allison is an anesthesiologist in New Port Richey, Florida. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Thomas W. Allison practice?
Dr. Allison practices at 9332 Sr 54, Ste 100, New Port Richey, FL 34655. Dr. Allison's primary practice is New Port Richey Surgery Center at Trinity in New Port Richey, Florida.
What is Dr. Thomas W. Allison's office phone number?
The practice phone on file for Dr. Allison is (727) 848-0446.
What is Dr. Thomas W. Allison's medical license number?
Dr. Allison holds Florida license OS7913.
What medical group is Dr. Thomas W. Allison part of?
Dr. Allison is linked to U.S. Anesthesia Partners.
Does Dr. Thomas W. Allison accept Medicare?
Yes. CMS data shows Dr. Allison billed Medicare for 23 services in 2023.
How many Medicare patients does Dr. Thomas W. Allison see?
CMS counts 59 Medicare patients who saw Dr. Allison in 2024, with an average age of 76.
Is Dr. Thomas W. Allison board certified?
Yes. Dr. Allison is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Thomas W. Allison bill to Medicare?
In 2023, Dr. Allison's most billed Medicare services were surgery: brain, spine and nerves (64450) and ultrasound (76942).
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Where did Dr. Thomas W. Allison go to medical school?
Dr. Allison graduated from Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1996.
Has Dr. Thomas W. Allison received payments from drug or device companies?
CMS Open Payments shows $346 in general payments to Dr. Allison from 5 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Thomas W. Allison been practicing?
Dr. Allison graduated from medical school in 1996, 30 years ago.
What insurance does Dr. Thomas W. Allison accept?
Dr. Allison is in network with 5 carriers, including United Healthcare, Blue Cross and Blue Shield of Kansas City and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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