Dr. Thomas A. Tyree, MD
- Medicare services, 2024
- 701
- Medicare patients, 2024
- 304
- Part D claims, 2024
- 13,731
- Hospital affiliations
- 4
- Industry payments
- $2,685
- Practice address
- 1475 Kisker Rd, Saint Charles, MO 63304
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SSM Pain Care - HOPD
Acute Care Hospital outpatient department · Saint Charles, Missouri
Find Dr. Tyree'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 A. Tyree is an internist in Saint Charles, Missouri
Dr. Tyree practices at SSM Pain Care - HOPD in Saint Charles, Missouri.
Dr. Tyree's NPI, 1841251048, was assigned on March 29, 2006. Dr. Tyree graduated from St. Louis College of Physicians and Surgeons in 1988. Dr. Tyree holds Missouri license R2P42.
- NPI
- 1841251048NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901938141
- NPI enumeration date
- March 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas A. Tyree practices at SSM Pain Care - HOPD in Saint Charles, Missouri
Dr. Tyree's primary practice is SSM Pain Care - HOPD, at 1475 Kisker Rd, Saint Charles, MO 63304.
- SSM Pain Care - HOPD1475 Kisker Rd, Saint Charles, MO 63304
Source: Dmand AI Affiliation Data
Dr. Thomas A. Tyree is affiliated with 8 sites of care and 1 medical group
Dr. Tyree's primary practice is SSM Pain Care - HOPD in Saint Charles, Missouri. Dr. Tyree is also affiliated with SSM Health St. Joseph Hospital - St. Charles. The medical group on file is SSM Health Medical Group. Dmand AI also links Dr. Tyree to 3 more hospitals, 1 group practice or clinic, 1 home health agency and 1 ambulatory surgery center, each named with a free account. Dr. Tyree's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas A. Tyree's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tyree practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Pain Care - HOPD | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas A. Tyree is one of 2,114 internists in Missouri
Internal medicine is Dr. Tyree's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tyree is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Internists near Dr. Tyree
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 A. Tyree billed Medicare for 701 services in 2024
CMS data shows 701 Medicare services from Dr. Tyree across 6 procedure codes in 2024, for 304 Medicare patients. Medicare paid $53,052 for them. Every service was in an office.
Dr. Tyree's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5852024: 49915%
- Other services
- 2023: 1322024: 20253%
Dr. Tyree compared with the Missouri median for internists, 2024
- Dr. Tyree
- Missouri median
- Medicare services
- 701vs 53032% above
- Medicare patients
- 304vs 21144% above
- Part D claims
- 12,813vs 32539.4 times
Medians across 2,076 internists in Missouri with Dmand AI profiles that report each measure.
Dr. Tyree'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. Tyree and other internists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas A. Tyree treated 304 Medicare patients in 2024, average age 74
CMS counts 304 Medicare patients who saw Dr. Tyree in 2024. The largest group is 65 to 74, with 155 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tyree's median patient age at 71, with 52% women.
Dr. Tyree's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Tyree's Medicare patients by sex, 2024
- Women14748%
- Men15752%
Chronic conditions among Dr. Tyree's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Chronic kidney disease29%
- Diabetes28%
- Ischemic heart disease28%
- Anxiety20%
- COPD19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tyree's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas A. Tyree wrote 13,731 Medicare Part D claims in 2024
In 2024, Dr. Tyree wrote 13,731 Medicare Part D claims for 1,068 patients. 89% of them were for generic drugs. CMS names the drug for 12,813 of them, across 168 drugs with 11 or more claims each, at $709,946 in total drug cost. In 2023, CMS named 12,308 claims across 158 drugs.
Dr. Tyree's Part D claims by kind of drug, 2024
- Generic12,258 claims89%
- Brand-name1,407 claims10%
- Other66 claims0%
Dr. Tyree'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. Tyree's Part D claims, 2024
- Opioids4%609 of 13,731 claims
- Antibiotics2%256 of 13,731 claims
- Antipsychotics, patients 65 and over0%22 of 13,731 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: 12,3082024: 12,8134%
Drugs named by CMS: 168 in 2024, 158 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. Thomas A. Tyree offers telehealth to Medicare patients
Dr. Tyree accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tyree as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Thomas A. Tyree received $2,685 in industry payments from 2016 to 2024
CMS Open Payments shows 28 general payments to Dr. Tyree from 17 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $444.
General payments to Dr. Tyree by program year, 2016 to 2024
General payments to Dr. Tyree by kind, 2016 to 2024
- Food and beverage$2,679100%
- Education$70%
Companies that paid Dr. Tyree the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas A. Tyree graduated from St. Louis College of Physicians and Surgeons
Dr. Tyree graduated from St. Louis College of Physicians and Surgeons in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas A. Tyree'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 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) |
| Industry payments | Open Payments (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 A. Tyree
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 A. Tyree's NPI number?
Dr. Thomas A. Tyree's NPI number is 1841251048. It was assigned on March 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas A. Tyree?
Dr. Thomas A. Tyree is an internist in Saint Charles, Missouri. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Thomas A. Tyree practice?
Dr. Tyree practices at 1475 Kisker Rd, Saint Charles, MO 63304. Dr. Tyree's primary practice is SSM Pain Care - HOPD in Saint Charles, Missouri. Dmand AI also links Dr. Tyree to 3 hospitals, 1 group practice or clinic, 1 home health agency and 1 ambulatory surgery center.
What is Dr. Thomas A. Tyree's medical license number?
Dr. Tyree holds Missouri license R2P42.
Which hospitals is Dr. Thomas A. Tyree affiliated with?
Dr. Tyree is affiliated with SSM Health St. Joseph Hospital - St. Charles. Dmand AI links Dr. Tyree to 3 more hospitals.
What medical group is Dr. Thomas A. Tyree part of?
Dr. Tyree is linked to SSM Health Medical Group.
Does Dr. Thomas A. Tyree accept Medicare?
Yes. CMS data shows Dr. Tyree billed Medicare for 701 services in 2024, and Dr. Tyree accepts Medicare assignment.
Does Dr. Thomas A. Tyree offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Tyree as offering telehealth services.
How many Medicare patients does Dr. Thomas A. Tyree see?
CMS counts 304 Medicare patients who saw Dr. Tyree in 2024, with an average age of 74.
What services does Dr. Thomas A. Tyree bill to Medicare?
In 2024, Dr. Tyree's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and care management and other visits (99495).
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Where did Dr. Thomas A. Tyree go to medical school?
Dr. Tyree graduated from St. Louis College of Physicians and Surgeons in 1988.
What drugs does Dr. Thomas A. Tyree prescribe most?
In 2024 Medicare Part D data, Dr. Tyree's most prescribed drugs by claims were Amlodipine Besylate, Levothyroxine Sodium and Atorvastatin Calcium.
Has Dr. Thomas A. Tyree received payments from drug or device companies?
CMS Open Payments shows $2,685 in general payments to Dr. Tyree from 17 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Thomas A. Tyree been practicing?
Dr. Tyree graduated from medical school in 1988, 38 years ago.
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