Dr. Thomas A. Kowal, MD
- Medicare services, 2024
- 2,294
- Medicare patients, 2024
- 340
- Part D claims, 2024
- 7,822
- Hospital affiliations
- 3
- Industry payments
- $3,700
- Practice address
- 228 W Main St Ste B, Lebanon, TN 37087-2681
- Practice phone
- Call (615) 784-4621
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lebanon General Practice
Physician office · Lebanon, Tennessee
Find Dr. Kowal'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. Kowal is a general practice physician in Lebanon, Tennessee
Dr. Kowal practices at Lebanon General Practice in Lebanon, Tennessee.
Dr. Kowal's NPI, 1043205008, was assigned on September 15, 2005. Dr. Kowal graduated from Wayne State University School of Medicine in 1995. Dr. Kowal holds Tennessee license 30964.
- NPI
- 1043205008NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850301110
- NPI enumeration date
- September 15, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (615) 784-4621
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
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. Kowal practices at Lebanon General Practice in Lebanon, Tennessee
Dr. Kowal's primary practice is Lebanon General Practice, at 228 W Main St Ste B, Lebanon, TN 37087-2681. The practice phone is (615) 784-4621.
- Lebanon General Practice228 W Main St Ste B, Lebanon, TN 37087-2681Phone(615) 784-4621
Source: Dmand AI Affiliation Data
Dr. Thomas A. Kowal is affiliated with 10 sites of care and 2 medical groups
Dr. Kowal's primary practice is Lebanon General Practice in Lebanon, Tennessee. Dr. Kowal is also affiliated with Vanderbilt Wilson County Hospital. The medical group on file is Hometown Family Care. Dmand AI also links Dr. Kowal to 2 more hospitals, 5 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas A. Kowal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kowal practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lebanon General Practice | Available with a free account |
| +9 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas A. Kowal is one of 109 general practice physicians in Tennessee
General practice is Dr. Kowal's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Kowal is licensed in Tennessee.
Specialties and state licenses
- General practice, TennesseePrimary
General practice physicians near Dr. Kowal
Counts of general practice physicians 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. Kowal billed Medicare for 2,294 services in 2024
CMS data shows 2,294 Medicare services from Dr. Kowal across 17 procedure codes in 2024, for 340 Medicare patients. Medicare paid $106,839 for them. Every service was in an office.
Dr. Kowal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9802024: 1,0204%
- Other services
- 2023: 3032024: 33310%
- Lab and pathology
- 2023: 2542024: 28010%
- Tests and treatments
- 2023: 2742024: 2518%
- Surgery
- 2023: 2522024: 2338%
- Drugs given in the office
- 2023: 1532024: 17716%
Dr. Kowal compared with the Tennessee median for general practice physicians, 2024
- Dr. Kowal
- Tennessee median
- Medicare services
- 2,294vs 2878.0 times
- Medicare patients
- 340vs 1452.3 times
- Part D claims
- 7,173vs 15745.7 times
Medians across 105 general practice physicians in Tennessee with Dmand AI profiles that report each measure.
Dr. Kowal'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. Kowal and other general practice physicians in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas A. Kowal treated 340 Medicare patients in 2024, average age 74
CMS counts 340 Medicare patients who saw Dr. Kowal in 2024. The largest group is 65 to 74, with 168 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kowal's median patient age at 65, with 49% women.
Dr. Kowal's Medicare patients by age, 2024
Dr. Kowal's Medicare patients by sex, 2024
- Women18655%
- Men15445%
Chronic conditions among Dr. Kowal's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes37%
- Ischemic heart disease27%
- Anxiety24%
- COPD24%
- Osteoporosis24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kowal'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
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas A. Kowal wrote 7,822 Medicare Part D claims in 2024
In 2024, Dr. Kowal wrote 7,822 Medicare Part D claims for 391 patients. 88% of them were for generic drugs. CMS names the drug for 7,173 of them, across 108 drugs with 11 or more claims each, at $615,500 in total drug cost. In 2023, CMS named 7,918 claims across 128 drugs.
Dr. Kowal's Part D claims by kind of drug, 2024
- Generic6,888 claims88%
- Brand-name868 claims11%
- Other66 claims1%
Dr. Kowal'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. Kowal's Part D claims, 2024
- Opioids2%176 of 7,822 claims
- Antibiotics1%117 of 7,822 claims
- Antipsychotics, patients 65 and over1%77 of 7,822 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: 7,9182024: 7,1739%
Drugs named by CMS: 108 in 2024, 128 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 A. Kowal takes part in Medicare
Dr. Kowal accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas A. Kowal received $3,700 in industry payments from 2016 to 2025
CMS Open Payments shows 111 general payments to Dr. Kowal from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $805.
General payments to Dr. Kowal by program year, 2016 to 2025
General payments to Dr. Kowal by kind, 2016 to 2025
- Food and beverage$3,66599%
- Education$351%
Companies that paid Dr. Kowal 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 A. Kowal graduated from Wayne State University School of Medicine
Dr. Kowal graduated from Wayne State University School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas A. Kowal'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)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 |
| 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. Kowal
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. Kowal's NPI number?
Dr. Thomas A. Kowal's NPI number is 1043205008. It was assigned on September 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas A. Kowal?
Dr. Thomas A. Kowal is a general practice physician in Lebanon, Tennessee. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Thomas A. Kowal practice?
Dr. Kowal practices at 228 W Main St Ste B, Lebanon, TN 37087-2681. Dr. Kowal's primary practice is Lebanon General Practice in Lebanon, Tennessee. Dmand AI also links Dr. Kowal to 2 hospitals, 5 home health agencies, 1 group practice or clinic and 1 medical group.
What is Dr. Thomas A. Kowal's office phone number?
The practice phone on file for Dr. Kowal is (615) 784-4621.
What is Dr. Thomas A. Kowal's medical license number?
Dr. Kowal holds Tennessee license 30964.
Which hospitals is Dr. Thomas A. Kowal affiliated with?
Dr. Kowal is affiliated with Vanderbilt Wilson County Hospital. Dmand AI links Dr. Kowal to 2 more hospitals.
What medical group is Dr. Thomas A. Kowal part of?
Dr. Kowal is linked to Hometown Family Care. Dmand AI links Dr. Kowal to 1 more medical group.
Does Dr. Thomas A. Kowal accept Medicare?
Yes. CMS data shows Dr. Kowal billed Medicare for 2,294 services in 2024, and Dr. Kowal accepts Medicare assignment.
How many Medicare patients does Dr. Thomas A. Kowal see?
CMS counts 340 Medicare patients who saw Dr. Kowal in 2024, with an average age of 74.
What services does Dr. Thomas A. Kowal bill to Medicare?
In 2024, Dr. Kowal's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: heart and blood vessels (36415).
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Where did Dr. Thomas A. Kowal go to medical school?
Dr. Kowal graduated from Wayne State University School of Medicine in 1995.
What drugs does Dr. Thomas A. Kowal prescribe most?
In 2024 Medicare Part D data, Dr. Kowal's most prescribed drugs by claims were Omeprazole, Atorvastatin Calcium and Lisinopril.
Has Dr. Thomas A. Kowal received payments from drug or device companies?
CMS Open Payments shows $3,700 in general payments to Dr. Kowal from 22 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Thomas A. Kowal been practicing?
Dr. Kowal graduated from medical school in 1995, 31 years ago.
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