Doctor profile · Federal record
Dr. Sammy Dizon, MD
Internal Medicine Physician (CMS: Internal Medicine) · Galveston, TX
- NPI 1093919656
- Accepts Medicare
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 University Blvd
Galveston, TX 775550462
(409) 772-4194 - Mailing address
-
300 Strand St Apt 504
Galveston, TX 775503037
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- December 14, 2021
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #BP1- 0022365
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093919656. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$5,174
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 23 | 21 | $133 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 11 | $177 |
In context: peer comparison
Among 16 peers in Galveston Internal Medicine Physician, average services per provider: 95. This provider delivers 0.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sammy Dizon's medical specialty?
Dr. Sammy Dizon practices Internal Medicine Physician in Galveston, TX.
Where does Dr. Sammy Dizon practice?
Dr. Sammy Dizon practices at 301 University Blvd, Galveston, TX 775550462. Office phone: 4097724194.
What is Dr. Sammy Dizon's NPI?
Dr. Sammy Dizon's National Provider Identifier (NPI) is 1093919656, issued by NPPES.
Does Dr. Sammy Dizon accept Medicare assignment?
Yes. Dr. Sammy Dizon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sammy Dizon commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.