Dr. Thomas H Williams , MD
Urology • Sarasota, FL
1 S School Ave, Suite 200
Sarasota, FL 342376014
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on October 6, 2006; this date does not establish years in practice.
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Published CMS data list 173 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99232 — Subsequent hospital care with moderate levelof medical decision making: 55 service units.
- 99233 — Subsequent hospital care with moderate levelof medical decision making: 38 service units.
- 52332 — Insertion of stent in ureter using an endoscope: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 6 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 395 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Tamsulosin Hcl — 132 prescription fills, including refills.
- Finasteride — 130 prescription fills, including refills.
- Oxybutynin Chloride — 39 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 8 records in the table · Guide: How to read Medicare Part D prescriber data
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Fewer Medicare Part B services than 95% of clinicians listed under Urology in Sarasota, FL (2024, 13 clinicians with data). Median for this group: 5,415. Middle half: 2,983 to 8,182.
Fewer Medicare Part B services than 90% of clinicians listed under Urology in Florida (2024, 682 clinicians with data). Median for this group: 1,437. Middle half: 569 to 4,607.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 6,134 in 2019 to 173 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019–2024.
Practice Location & Contact Primary Location
1 S School Ave
Suite 200
Sarasota, FL 342376014
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Martin Memorial Medical Center Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
University Of Tennessee, Hsc, College Of Medicine
1983
What Public CMS Data Show
Urology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
129 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $24,644 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $19,720 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
1,033 standardized 30-day fills in 2023
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$9,536 in 2023
The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2023.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $84.68 in 2024
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2024.
Years since graduation
43 years (graduated 1983)
CMS Doctors and Clinicians data list 1983 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Williams has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Williams as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Sarasota and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 95% of clinicians listed under Urology in Sarasota, FL (2024, 13 clinicians with data). Median for this group: 5,415. Middle half: 2,983 to 8,182.
Fewer Medicare Part B services than 90% of clinicians listed under Urology in Florida (2024, 682 clinicians with data). Median for this group: 1,437. Middle half: 569 to 4,607.
Medicare-allowed amount
A lower Medicare-allowed amount than 95% of clinicians listed under Urology in Sarasota, FL (2024, 13 clinicians with data). Median for this group: $423,653. Middle half: $268,769 to $524,188.
A lower Medicare-allowed amount than 85% of clinicians listed under Urology in Florida (2024, 682 clinicians with data). Median for this group: $126,394. Middle half: $52,949 to $270,891.
Paid by Medicare
A lower Medicare payment amount than 90% of clinicians listed under Urology in Sarasota, FL (2024, 13 clinicians with data). Median for this group: $311,672. Middle half: $203,372 to $398,563.
A lower Medicare payment amount than 85% of clinicians listed under Urology in Florida (2024, 682 clinicians with data). Median for this group: $92,960. Middle half: $39,365 to $204,092.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Williams are from 2023.
19 active clinicians are listed under Urology with a practice address in Sarasota, FL (1,021 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Sarasota
26.3% of these 19 clinicians have the CMS telehealth indicator.
57.9% of these 19 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 97% from 6,134 in 2019 to 173 in 2024.
- 2019: 6,134
- 2020: 5,336.5
- 2021: 5,166
- 2022: 5,235
- 2024: 173
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Medicare-allowed amount
Medicare-allowed amount decreased 92% from $297,898 in 2019 to $24,644 in 2024.
- 2019: $297,898
- 2020: $273,443
- 2021: $311,462
- 2022: $267,278
- 2024: $24,644
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Paid by Medicare
Paid by Medicare decreased 91% from $222,443 in 2019 to $19,720 in 2024.
- 2019: $222,443
- 2020: $201,378
- 2021: $234,605
- 2022: $201,507
- 2024: $19,720
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 83% from 2,299 in 2019 to 395 in 2023.
- 2019: 2,299
- 2020: 2,613
- 2021: 2,473
- 2022: 2,366
- 2023: 395
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30-day fills
30-day fills decreased 79% from 4,922 in 2019 to 1,033 in 2023.
- 2019: 4,922
- 2020: 5,548
- 2021: 5,314
- 2022: 5,246
- 2023: 1,033
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Part D drug cost
Part D drug cost decreased 93% from $141,916 in 2019 to $9,536 in 2023.
- 2019: $141,916
- 2020: $123,633
- 2021: $278,325
- 2022: $330,341
- 2023: $9,536
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $587.70 in 2019 to $84.68 in 2024.
- 2019: $587.70
- 2020: $128.86
- 2021: $118.67
- 2022: $317.31
- 2024: $84.68
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2023), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2024 (payments made January 1 – December 31, 2024): fewer than 11 records totaling $84.68.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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INTERSTIM | General | $84.68 |
Source: CMS Open Payments, program year 2024, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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55 | 46 | $337.78 | $84.74 |
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99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
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38 | 34 | $644.66 | $126.78 |
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52332
Insertion of stent in ureter using an endoscope
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29 | 29 | $2753.79 | $158.75 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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21 | 21 | $823.19 | $141.14 |
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52356
Crushing of stone of ureter with insertion of stent using an endoscope
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16 | 16 | $1764.00 | $452.49 |
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74420
Imaging of urinary tract following injection of a contrast agent
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14 | 14 | $108.00 | $25.58 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Tamsulosin Hcl | Tamsulosin Hcl | 132 | 11,535 | $2,907.45 | 72 |
| Finasteride | Finasteride | 130 | 11,466 | $2,359.00 | 70 |
| Oxybutynin Chloride | Oxybutynin Chloride | 39 | 2,495 | $1,085.70 | 23 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 30 | 354 | $298.87 | 15 |
| Trimethoprim | Trimethoprim | 21 | 1,727 | $1,587.98 | 13 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 16 | 432 | $203.01 | 11 |
| Terazosin Hcl | Terazosin Hcl | 15 | 1,110 | $209.54 | — |
| Bicalutamide | Bicalutamide | 12 | 1,020 | $884.51 | — |
Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 208800000X
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
NUCC Taxonomy Code: 174400000X
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - UROLOGY
I20100927000332
FL
0941112213
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Martin Memorial Medical Center Inc
200 Se Hospital Ave, Stuart, FL 349942346
Phone: 7722235665
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Pathology - Clinical Pathology/Laboratory Medicine
Doctor of Medicine (M.D.)
Urology
Doctor of Medicine (M.D.)
Urology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant
Nurse Practitioner - Family
Nurse Practitioner
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Career & Practice History
NPI enumerated October 06, 2006.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Urology Specialists in Sarasota
- Dr. Gerard Curtis, MD
- Dr. William Fredriksson, MD PHD
- Dr. Winston Barzell, MD
- Dr. Kristin Baldea, MD
- Dr. Alfred Bilik, MD
- Dr. Matthew Perry, MD
Mailing Address
2234 Colonial Blvd, Attn: Payer Contracting & Relations
Fort Myers, FL 339071412
Phone: 2399317342