Doctor profile · Federal record
Dr. Alyssa Gizzio, PA-C
Physician Assistant · Houston, TX
- NPI 1497193502
- Accepts Medicare
- MIPS 83.2 / 100 · 2023
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
915 Gessner RD, Suite 280
Houston, TX 770242527
(713) 461-2626
fax (713) 984-1703 - Mailing address
-
9494 Southwest Fwy, Suite 850
Houston, TX 770741419
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- August 8, 2017
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497193502. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
97
Distinct HCPCS
2
Medicare allowed
$6,800
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 57 | 47 | $81 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 29 | $54 |
In context: peer comparison
Among 320 peers in Houston Physician Assistant, average services per provider: 72. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$56
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $28.15 | |
| Lundbeck LLC | 1 | $28.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
102
Patients
0
Total drug cost
$58,726
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nurtec Odt (Rimegepant Sulfate) | Brand | 31 | 0 | $44,001 |
| Gabapentin | Generic | 21 | 0 | $476 |
| Sumatriptan Succinate | Generic | 20 | 0 | $735 |
| Ajovy Autoinjector (Fremanezumab-Vfrm) | Brand | 18 | 0 | $13,394 |
| Pregabalin | Generic | 12 | 0 | $121 |
Hospital affiliations
Frequently asked questions
What is Dr. Alyssa Gizzio's medical specialty?
Dr. Alyssa Gizzio practices Physician Assistant in Houston, TX.
Where does Dr. Alyssa Gizzio practice?
Dr. Alyssa Gizzio practices at 915 Gessner RD, Houston, TX 770242527. Office phone: 7134612626.
What is Dr. Alyssa Gizzio's NPI?
Dr. Alyssa Gizzio's National Provider Identifier (NPI) is 1497193502, issued by NPPES.
Does Dr. Alyssa Gizzio accept Medicare assignment?
Yes. Dr. Alyssa Gizzio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Gizzio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.