Doctor profile · Federal record
Dr. Alyssa Ortega, PA-C
Physician Assistant · Physician Assistant · San Francisco, CA
- NPI 1841803244
- Accepts Medicare
- 6 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 8 locations across 2 states.
- Primary practice
-
333 1St St Ste A
San Francisco, CA 941052661
(888) 803-3370 - Mailing address
-
Po Box 23329
New York, NY 100873329
North Carolina — 6 locations
- Additional location
-
103A McAlpine Ln
Laurinburg, NC 283524637
(910) 277-7546
fax (910) 277-0048 - Additional location
-
155 Memorial Dr
Pinehurst, NC 283748710
(910) 715-1000 - Additional location
-
5221 Paramount Pkwy Ste 220
Morrisville, NC 275605490
(984) 215-4111 - Additional location
-
525 N Tryon St Ste 1600
Charlotte, NC 282020213 - Additional location
-
6701 Carmel RD Ste 116
Charlotte, NC 282263953
(980) 327-1010 - Additional location
-
7724 Raeford RD Ste 310
Fayetteville, NC 283045919
(910) 423-7546
California — 1 location
- Additional location
-
415 N Crescent Dr Ste 320
Beverly Hills, CA 902106813
Credentials & registration
- NPI registered
- August 2020 — 6 yrs on file
- Profile last updated
- March 25, 2026
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- North Carolina #0010-13239 · California #PA65585
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841803244. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
176
Distinct HCPCS
6
Medicare allowed
$10,986
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 72 | 68 | $71 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 37 | 37 | $89 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 20 | $99 | |
81003 |
Automated urinalysis test | 20 | 18 | $2 | |
71046 |
X-ray of chest, 2 views | 15 | 15 | $20 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 11 | 11 | $15 |
In context: peer comparison
Among 92 peers in San Francisco Physician Assistant, average services per provider: 140. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$762
Transactions
27
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 7 | $279.65 | |
| Sun Pharmaceutical Industries INC. | 4 | $149.80 | |
| Regeneron Healthcare Solutions, INC. | 5 | $116.29 | |
| Organogenesis INC. | 2 | $41.17 | |
| Lilly USA, LLC | 2 | $38.75 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $37.84 | |
| Janssen Biotech, INC. | 2 | $35.19 | |
| Amgen INC. | 1 | $24.30 | |
| Pfizer INC. | 1 | $20.19 | |
| Ucb, INC. | 1 | $18.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
558
Patients
197
Total drug cost
$9,913
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 108 | 24 | $874 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 52 | 12 | $1,072 |
| Trazodone Hcl | Generic | 47 | 13 | $1,132 |
| Prednisone | Generic | 43 | 43 | $83 |
| Quetiapine Fumarate | Generic | 41 | 0 | $568 |
| Alprazolam | Generic | 34 | 0 | $225 |
| Aripiprazole | Generic | 31 | 11 | $1,869 |
| Fluoxetine Hcl | Generic | 31 | 0 | $488 |
| Fluticasone Propionate | Generic | 31 | 29 | $420 |
| Sertraline Hcl | Generic | 26 | 0 | $516 |
Hospital affiliations
Frequently asked questions
What is Dr. Alyssa Ortega's medical specialty?
Dr. Alyssa Ortega practices Physician Assistant in San Francisco, CA.
Where does Dr. Alyssa Ortega practice?
Dr. Alyssa Ortega practices at 333 1St St Ste A, San Francisco, CA 941052661. Office phone: 8888033370.
What is Dr. Alyssa Ortega's NPI?
Dr. Alyssa Ortega's National Provider Identifier (NPI) is 1841803244, issued by NPPES.
Does Dr. Alyssa Ortega accept Medicare assignment?
Yes. Dr. Alyssa Ortega accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Ortega commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.