Gregory Messner, D.O.
NPI 1376572867 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Plano, TX
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1376572867
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- K5159 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,780 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) |
|---|---|---|
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure, Each Additional 15 Minutes99153 | 371 | $11 |
| Ultrasound Evaluation of Blood Vessel With Review By Radiologist, Each Additional Vessel37253 | 245 | $163 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 154 | $37 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 150 | $48 |
| Ultrasound Evaluation of Blood Vessel With Review By Radiologist, Initial Vessel37252 | 77 | $878 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 350 | 124 |
| Rivaroxabanbrand: Xarelto | 72 | 19 |
| Apixabanbrand: Eliquis | 33 | 11 |
| Ibuprofen | 30 | 29 |
| Methylprednisolone | 19 | 18 |
| Ondansetronbrand: Ondansetron Odt | 18 | 18 |
| Prasugrel Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20,469 across 52 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 (5)
- 1924 Forest Ridge Dr Ste 300Bedford, TX 76021-8227Phone: (281) 888-8999Fax: (281) 305-4054
- 3319 Unicorn Lake Blvd Ste 111Denton, TX 76210-0121Phone: (281) 888-8999Fax: (281) 305-4054
- 1810 Murchison Dr Ste 104El Paso, TX 79902-2906Phone: (281) 888-8999Fax: (281) 305-4054
- 3600 Conflans Rd Ste 103Irving, TX 75061-6324Phone: (469) 750-8041Fax: (469) 750-3057
- 2270 Matlock Rd Ste 104Mansfield, TX 76063-3710Phone: (281) 888-8999Fax: (281) 305-4054
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.