Thomas Percival, MD
NPI 1982864435 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Green Bay, WI
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Percival, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Green Bay, WI (NPI 1982864435).
Provider details
- NPI number
- 1982864435
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R0929 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
124 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Exclusion of Appendage of Left Upper Chamber of Heart Performed During Other Procedure on Chest33268 | 21 | $116 |
| Harvest of Vein Using an Endoscope33508 | 20 | $15 |
| Coronary Artery Bypass Using Artery Graft, 1 Graft33533 | 20 | $1,621 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 18 | $120 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 18 | $165 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$280 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 3851 Roger Brooke DrMche-QdJbsa Ft Sam Houston, TX 78234-4501Phone: (210) 916-2412
- 1925 State Highway 46 WNew Braunfels, TX 78132-5245Phone: (830) 643-7000
- 8300 Floyd Curl DrSan Antonio, TX 78229-3931Phone: (210) 450-0999Fax: (210) 450-4965
Registry dates
- Enumerated
- 2008-06-09
- Last updated
- 2024-10-25
- Certified
- 2024-10-25
Frequently asked questions
- What is Thomas Percival's NPI number?
- Thomas Percival's National Provider Identifier (NPI) is 1982864435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Percival's specialty?
- Thomas Percival is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Percival located?
- Thomas Percival's practice location on file with NPPES is 2845 Greenbrier Rd, Green Bay, WI 54311-6519.
- What is Thomas Percival's phone number?
- The practice phone number listed in the NPPES registry for Thomas Percival is (920) 288-8000.
- Does Thomas Percival accept Medicare?
- Thomas Percival is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Percival's NPI active?
- Yes — Thomas Percival's NPI (1982864435) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.