Doctor profile · Federal record
Dr. Christopher Sosa
Medical Physician Assistant (CMS: Physician Assistant) · Granada Hills, CA
- NPI 1851953400
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
16912 San Fernando Mission Blvd
Granada Hills, CA 913444249
(818) 488-6160 - Mailing address
-
11024 Balboa Blvd # 295
Granada Hills, CA 913445007
Credentials & registration
- NPI registered
- July 2019 — 7 yrs on file
- Profile last updated
- April 10, 2023
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851953400. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
278
Distinct HCPCS
5
Medicare allowed
$30,921
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 128 | 105 | $116 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 71 | 71 | $155 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 31 | $85 | |
81003 |
Automated urinalysis test | 25 | 22 | $2 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $105 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 55. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
252
Patients
241
Total drug cost
$2,312
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 53 | 52 | $202 |
| Cephalexin | Generic | 47 | 43 | $492 |
| Azithromycin | Generic | 45 | 41 | $218 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 24 | 23 | $191 |
| Fluticasone Propionate | Generic | 23 | 23 | $261 |
| Levocetirizine Dihydrochloride | Generic | 20 | 20 | $167 |
| Amoxicillin | Generic | 15 | 15 | $50 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 13 | 12 | $320 |
| Ofloxacin | Generic | 12 | 12 | $411 |
Frequently asked questions
What is Dr. Christopher Sosa's medical specialty?
Dr. Christopher Sosa practices Medical Physician Assistant in Granada Hills, CA.
Where does Dr. Christopher Sosa practice?
Dr. Christopher Sosa practices at 16912 San Fernando Mission Blvd, Granada Hills, CA 913444249. Office phone: 8184886160.
What is Dr. Christopher Sosa's NPI?
Dr. Christopher Sosa's National Provider Identifier (NPI) is 1851953400, issued by NPPES.
Does Dr. Christopher Sosa accept Medicare assignment?
Yes. Dr. Christopher Sosa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Sosa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.