Dr. Matthew W. Ryan, M.D.
ENT (Otolaryngology) (Otolaryngology Physician)
301 University Blvd
Galveston, TX 77555
Who else practices at this address →
Galveston County includes primary care (1% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Texas Medical Branch at Galveston (1996)
- Years since graduation
- 30
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 225
Licensed in Texas since 2001, according to the Texas Medical Board. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 1996Medical school: University of Texas Medical Branch at Galveston
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Otolaryngology Physician primary
TX license L2617 (first issued 2001; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
Medical groups
- University of Texas Southwestern Medical Center at Dallas (3,187 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 225
- Services billed
- 552
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Diagnostic exam of nasal passages using an endoscope | 233 | 180 |
| Established patient office or other outpatient visit, 30-39 minutes | 68 | 65 |
| New patient office or other outpatient visit, 45-59 minutes | 65 | 65 |
| Established patient office or other outpatient visit, 20-29 minutes | 46 | 44 |
| Biopsy or removal of nasal polyp or tissue using an endoscope | 37 | 24 |
| Computer-assisted procedure outside membrane covering brain | 23 | 22 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Mupirocin Other prescribers in Galveston, TX | 159 |
| Azelastine Hcl Other prescribers in Galveston, TX | 90 |
| Fluticasone Propionate Other prescribers in Galveston, TX | 82 |
| Ipratropium Bromide Other prescribers in Galveston, TX | 73 |
| Hydrocodone-Acetaminophen (hydrocodone/acetaminophen) Other prescribers in Galveston, TX | 32 |
| Prednisone Other prescribers in Galveston, TX | 27 |
| Amoxicillin-Clavulanate Potass (amoxicillin/potassium clav) Other prescribers in Galveston, TX | 23 |
| Doxycycline Monohydrate Other prescribers in Galveston, TX | 18 |
| Azithromycin Other prescribers in Galveston, TX | 15 |
| Methylprednisolone Other prescribers in Galveston, TX | 13 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 5 companies reported 102 payments worth $107,875 in total to this clinician.
| Genzyme Corporation | $85,095 |
|---|---|
| GlaxoSmithKline, LLC. | $19,651 |
| Regeneron Healthcare Solutions, Inc. | $1,799 |
| Medtronic, Inc. | $1,220 |
| AstraZeneca Pharmaceuticals LP | $111 |
| Compensation for services other than consulting (speaking, faculty) | $81,776 |
|---|---|
| Consulting Fee | $13,200 |
| Travel and Lodging | $8,738 |
| Food and Beverage | $4,162 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Genzyme Corporation Oct 14, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $10,816 |
| Genzyme Corporation Sep 10, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $9,152 |
| Genzyme Corporation Aug 26, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $7,072 |
| Genzyme Corporation Apr 26, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $5,824 |
| GlaxoSmithKline, LLC. Mar 6, 2025 | Consulting Fee | $5,200 |
| Genzyme Corporation Nov 11, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Nov 5, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Oct 29, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Nov 12, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Jun 25, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
All 47 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| GlaxoSmithKline, LLC. Dec 30, 2025 | Compensation for services other than consulting (speaking, faculty) | $3,200 |
| GlaxoSmithKline, LLC. Dec 24, 2025 | Consulting Fee | $4,000 |
| Regeneron Healthcare Solutions, Inc. Dec 10, 2025 | Travel and Lodging DUPIXENT · IMMUNOLOGY AND INFLAMMATION · travel to HOUSTON, TX · in-kind | $161 |
| Regeneron Healthcare Solutions, Inc. Dec 9, 2025 | Travel and Lodging DUPIXENT · IMMUNOLOGY AND INFLAMMATION · travel to HOUSTON, TX · in-kind | $161 |
| Regeneron Healthcare Solutions, Inc. Dec 6, 2025 | Travel and Lodging DUPIXENT · IMMUNOLOGY AND INFLAMMATION · travel to HOUSTON, TX · in-kind | $278 |
| Regeneron Healthcare Solutions, Inc. Dec 4, 2025 | Travel and Lodging DUPIXENT · IMMUNOLOGY AND INFLAMMATION · travel to HOUSTON, TX · in-kind | $537 |
| Regeneron Healthcare Solutions, Inc. Dec 4, 2025 | Travel and Lodging DUPIXENT · IMMUNOLOGY AND INFLAMMATION · travel to HOUSTON, TX · in-kind | $35.25 |
| Genzyme Corporation Nov 12, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Nov 11, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Nov 11, 2025 | Travel and Lodging DUPIXENT; DUPIXENT · Immunology · travel to Plano, TX · in-kind | $1,178 |
| Genzyme Corporation Nov 5, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Oct 29, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| GlaxoSmithKline, LLC. Oct 17, 2025 | Compensation for services other than consulting (speaking, faculty) | $1,200 |
| Genzyme Corporation Oct 15, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $3,744 |
| Genzyme Corporation Oct 14, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $10,816 |
| Genzyme Corporation Oct 14, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Saint Louis, MO · in-kind | $779 |
| Genzyme Corporation Oct 14, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Saint Louis, MO · in-kind | $343 |
| Genzyme Corporation Sep 10, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $9,152 |
| Genzyme Corporation Sep 10, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Friendswood, TX · in-kind | $684 |
| Genzyme Corporation Sep 10, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Friendswood, TX · in-kind | $537 |
| Genzyme Corporation Sep 10, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Friendswood, TX · in-kind | $247 |
| Genzyme Corporation Aug 26, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $7,072 |
| Medtronic, Inc. Aug 23, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $209 |
| Medtronic, Inc. Aug 23, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $28.22 |
| Medtronic, Inc. Aug 23, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $9.52 |
| Medtronic, Inc. Aug 23, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $9.52 |
| Medtronic, Inc. Aug 22, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $209 |
| Medtronic, Inc. Aug 22, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $135 |
| Medtronic, Inc. Aug 22, 2025 | Travel and Lodging travel to Jacksonville, FL · in-kind | $28.22 |
| Genzyme Corporation Aug 13, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Aug 13, 2025 | Travel and Lodging DUPIXENT; DUPIXENT · Immunology · travel to Frisco, TX · in-kind | $639 |
| Genzyme Corporation Jul 24, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Jul 16, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Jul 16, 2025 | Travel and Lodging DUPIXENT; DUPIXENT · Immunology · travel to Frisco, TX · in-kind | $576 |
| Genzyme Corporation Jun 25, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT; DUPIXENT · Immunology | $4,576 |
| Genzyme Corporation Jun 25, 2025 | Travel and Lodging DUPIXENT; DUPIXENT · Immunology · travel to Frisco, TX · in-kind | $517 |
| GlaxoSmithKline, LLC. May 20, 2025 | Consulting Fee | $4,000 |
| Genzyme Corporation May 3, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $4,160 |
| Genzyme Corporation May 3, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Chicago, IL · in-kind | $435 |
| Genzyme Corporation May 3, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Chicago, IL · in-kind | $175 |
| Genzyme Corporation May 3, 2025 | Travel and Lodging DUPIXENT · Immunology · travel to Chicago, IL | $28.64 |
| Genzyme Corporation Apr 26, 2025 | Compensation for services other than consulting (speaking, faculty) DUPIXENT · Immunology | $5,824 |
| GlaxoSmithKline, LLC. Apr 4, 2025 | Travel and Lodging travel to Dallas, TX · in-kind | $206 |
| GlaxoSmithKline, LLC. Apr 4, 2025 | Travel and Lodging travel to Dallas, TX · in-kind | $206 |
| GlaxoSmithKline, LLC. Mar 6, 2025 | Consulting Fee | $5,200 |
| GlaxoSmithKline, LLC. Feb 28, 2025 | Travel and Lodging travel to Dallas, TX · in-kind | $357 |
| GlaxoSmithKline, LLC. Feb 28, 2025 | Travel and Lodging travel to Dallas, TX · in-kind | $31.02 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.