Doctor profile · Federal record
Dr. Alissa Speziale, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · San Diego, CA
- NPI 1235118597
- Accepts Medicare
- MIPS 73.6 / 100 · 2023
- 27 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2929 Health Center Dr
San Diego, CA 921232762
(858) 939-6531
fax (858) 874-2351
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- June 27, 2013
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A78617
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235118597. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,196
Distinct HCPCS
10
Medicare allowed
$72,094
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2250 |
Injection, midazolam hydrochloride, per 1 mg | 609 | 114 | $0 | |
99153 |
Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | 137 | 111 | $13 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 118 | 116 | $65 | |
J3010 |
Injection, fentanyl citrate, 0.1 mg | 113 | 109 | $1 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 41 | 40 | $498 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 37 | 29 | $98 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 30 | $132 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 31 | 31 | $452 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 22 | 22 | $329 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $178 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 52. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$400
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Olympus America Inc. | 1 | $140.86 | |
| ABBVIE INC. | 2 | $137.53 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $121.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
478
Patients
123
Total drug cost
$374,722
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 107 | 44 | $1,974 |
| Dicyclomine Hcl | Generic | 87 | 29 | $1,635 |
| Pantoprazole Sodium | Generic | 51 | 20 | $1,575 |
| Ondansetron Odt (Ondansetron) | Brand | 29 | 12 | $718 |
| Balsalazide Disodium | Generic | 25 | 0 | $10,368 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 24 | 0 | $560 |
| Amitriptyline Hcl | Generic | 23 | 0 | $563 |
| Mesalamine | Generic | 21 | 0 | $18,335 |
| Creon (Lipase/Protease/Amylase) | Brand | 19 | 0 | $139,831 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 18 | 18 | $270 |
Hospital affiliations
Frequently asked questions
What is Dr. Alissa Speziale's medical specialty?
Dr. Alissa Speziale practices Gastroenterology Physician in San Diego, CA.
Where does Dr. Alissa Speziale practice?
Dr. Alissa Speziale practices at 2929 Health Center Dr, San Diego, CA 921232762. Office phone: 8589396531.
What is Dr. Alissa Speziale's NPI?
Dr. Alissa Speziale's National Provider Identifier (NPI) is 1235118597, issued by NPPES.
Does Dr. Alissa Speziale accept Medicare assignment?
Yes. Dr. Alissa Speziale accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alissa Speziale commonly perform?
Top Medicare-reported procedures in 2023: Injection, midazolam hydrochloride, per 1 mg (HCPCS J2250); Use of a drug to induce depression of consciousness by physician performing a procedure (HCPCS 99153); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500). Source: CMS Medicare Physician & Other Practitioners file.