Dr. Thomas E Serena , MD
Surgery • Shenandoah, TX
920 Medical Plaza Dr Ste 310
Shenandoah, TX 773803256
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 20, 2005; this date does not establish years in practice.
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Published CMS data list 12 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:
- 99213 — Established patient outpatient office visit: 12 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 the full table · Guide: How to read Medicare Part B data
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Fewer Medicare Part B services than 95% of clinicians listed under Surgery in Shenandoah, TX (2024, 15 clinicians with data). Median for this group: 212. Middle half: 157 to 320.
Fewer Medicare Part B services than 95% of clinicians listed under Surgery in Texas (2024, 1,113 clinicians with data). Median for this group: 148. Middle half: 72 to 277.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
Practice Location & Contact Primary Location
920 Medical Plaza Dr Ste 310
Shenandoah, TX 773803256
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
20 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 $754 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 $601 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.
Open Payments general payments, program year 2025
All general payments: $2,393.82 across 8 records.
By nature of payment
- Grant: $2,000.00 across 1 record.
- Food and Beverage: $393.82 across 7 records.
Reporting-company totals (3 largest of 5)
- Medtronic, Inc.: $2,152.21 across 3 records.
- ConvaTec Inc.: $111.66 across 2 records.
- Organogenesis Inc.: $78.96 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2005
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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. Serena 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. Serena 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 Shenandoah and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Fewer Medicare Part B services than 95% of clinicians listed under Surgery in Shenandoah, TX (2024, 15 clinicians with data). Median for this group: 212. Middle half: 157 to 320.
Fewer Medicare Part B services than 95% of clinicians listed under Surgery in Texas (2024, 1,113 clinicians with data). Median for this group: 148. Middle half: 72 to 277.
Medicare-allowed amount
A lower Medicare-allowed amount than 95% of clinicians listed under Surgery in Shenandoah, TX (2024, 15 clinicians with data). Median for this group: $42,548. Middle half: $22,613 to $53,223.
A lower Medicare-allowed amount than 95% of clinicians listed under Surgery in Texas (2024, 1,113 clinicians with data). Median for this group: $20,825. Middle half: $8,873 to $41,247.
Paid by Medicare
A lower Medicare payment amount than 95% of clinicians listed under Surgery in Shenandoah, TX (2024, 15 clinicians with data). Median for this group: $30,645. Middle half: $17,181 to $42,005.
A lower Medicare payment amount than 95% of clinicians listed under Surgery in Texas (2024, 1,113 clinicians with data). Median for this group: $15,568. Middle half: $6,700 to $31,964.
18 active clinicians are listed under Surgery with a practice address in Shenandoah, TX (2,193 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Shenandoah
22.2% of these 18 clinicians have the CMS telehealth indicator.
83.3% of these 18 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
CMS data for Medicare Part B services are available for 2024 only.
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Medicare-allowed amount
CMS data for Medicare-allowed amount are available for 2024 only.
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Paid by Medicare
CMS data for Medicare payment amount are available for 2024 only.
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 98% from $105,558.89 in 2021 to $2,393.82 in 2025.
- 2021: $105,558.89
- 2022: $8,142.80
- 2023: $5,186.08
- 2024: $21,214.67
- 2025: $2,393.82
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), 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 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $2,393.82.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Medtronic, Inc. |
Grant
Cash or cash equivalent
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— | General | $2,000.00 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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ENDURANT IIS | General | $117.61 |
| Organogenesis Inc. |
Food and Beverage
In-kind items and services
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VIA MATRIX | General | $78.96 |
| ConvaTec Inc. |
Food and Beverage
Cash or cash equivalent
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INNOVAMATRIX AC | General | $56.36 |
| ConvaTec Inc. |
Food and Beverage
In-kind items and services
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INNOVAMATRIX AC | General | $55.30 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
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ENDURANT IIS | General | $34.60 |
| Urgo Medical North America, LLC |
Food and Beverage
In-kind items and services
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VASHE WOUND SOLUTION 250 ML (8.5 FL OZ) FLIP TOP CAP | General | $28.47 |
| Solventum Corporation |
Food and Beverage
Cash or cash equivalent
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ACTIV.A.C. | General | $22.52 |
Source: CMS Open Payments, program year 2025, 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 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, 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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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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12 | 12 | $150.00 | $62.86 |
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.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-08-20NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - GENERAL SURGERY
I20210503000433
TX
0648183947
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 920 MEDICAL PLAZA DR STE 310, SHENANDOAH, TX 773803256 (Tel: 8146884000)
Registered at PO BOX 791, CARNEGIE, PA 151060791 (Tel: 4126554362)
NPI status registered as active in NPPES database
Registered at 232 W 25TH ST, ERIE, PA 165440002 (Tel: 8144527878)
Registered at 3530 PEACH ST, SUITE LL 1, ERIE, PA 165082768
Recorded as THOMAS SERENA, MD
Surgery (license number reported to NPPES: PA MD038905E)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Surgery Specialists in Shenandoah
- Dr. Rafael Lugo, MD
- Dr. Taofeek Aro, MD
- Dr. Junuk Kim, MD
- Dr. James Field, MD
- Dr. Michael Albers, MD
- Dr. Ronald Buczek, DO
Mailing Address
Po Box 791
Carnegie, PA 151060791
Phone: 4126554362