Quick answers
- Does Francis H. Gannon accept Medicare assignment?
- Yes. Medicare's clinician data says Francis H. Gannon accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Francis H. Gannon see?
- In 2024, CMS data shows 931 Original Medicare patients and 3,782 services for Francis H. Gannon. This counts Original Medicare only and measures volume, not quality.
- What is Francis H. Gannon's NPI number?
- 1831294883. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Francis H. Gannon, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 931 |
|---|---|
| Services billed to Medicare | 3,782 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)1,762 services
- Special stained specimen slides to examine tissue, each additional procedure (88341)596 services
- Special stained specimen slides to examine tissue including interpretation and report (88313)471 services
- Special stained specimen slides to examine tissue, initial procedure (88342)315 services
- Special stained specimen slides to identify organisms including interpretation and report (88312)160 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease37%
- Diabetes34%
- Anxiety27%
Hospitals where Francis H. Gannon works
Medicare's Facility Affiliation Data lists Francis H. Gannon at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Baylor Scott and White Surgical Hospital at ShermaSherman, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 670076
- De Tar Hospital NavarroVictoria, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450147
- Memorial Hermann Houston Physicians HospitalWebster, TX · Acute Care Hospital · CCN 670008
- North Texas Medical CenterGainesville, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450090
- Wilson N Jones Regional Medical CenterSherman, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450469
Practice locations
Addresses where Francis H. Gannon is enrolled with Medicare (CMS data updated October 2, 2026).
- 11104 W Airport Blvd, Suite 206Stafford, TX 77477 (601) 543‑5950
- 305 N Highland AveSherman, TX 75092 (903) 328‑2029
- 500 N Highland AveSherman, TX 75092 (601) 261‑2587
- 5052 W 4th StHattiesburg, MS 39402 (601) 261‑2587
Group practices
Medicare enrollment lists Francis H. Gannon as a member of these groups (CMS data updated October 2, 2026).
- Hub Care Pathology, P.A.10 clinicians in the group
- USA Pathology PLLC6 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Stafford
Clinicians with the same Medicare primary specialty in Stafford, TX — not a recommendation.
Other clinicians in Hub Care Pathology, P.A.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1991 (35 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831294883 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians