Doctor profile · Federal record
Dr. Elmira Shishim, PA
Medical Physician Assistant (CMS: Physician Assistant) · Ventura, CA
- NPI 1174777536
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Hillmont Ave
Ventura, CA 930031651
(805) 652-6000 - Additional location
-
200 S Wells RD, Suite 200
Ventura, CA 930041377
(805) 659-1740
fax (805) 659-9959 - Mailing address
-
200 S Wells RD, Suite 200
Ventura, CA 930041377
Credentials & registration
- NPI registered
- November 2008 — 18 yrs on file
- Profile last updated
- March 12, 2025
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- California #PA19995
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174777536. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
340
Distinct HCPCS
8
Medicare allowed
$15,723
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 77 | 56 | $85 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 66 | 14 | $8 | |
97750 |
Test or measurement for functional capacity, each 15 minutes | 62 | 13 | $32 | |
51701 |
Insertion of temporary bladder tube | 41 | 32 | $22 | |
51784 |
Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | 33 | 19 | $29 | |
91122 |
Study of rectum sensitivity and function | 25 | 11 | $77 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 17 | $58 | |
58571 |
Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less | 16 | 16 | $109 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 52. This provider delivers 6.5× the peer median.Open Payments
Industry payments received
All-time total
$68
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $68.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
104
Patients
80
Total drug cost
$4,093
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 30 | 22 | $3,019 |
| Cephalexin | Generic | 18 | 18 | $63 |
| Ibuprofen | Generic | 16 | 15 | $86 |
| Ondansetron Odt (Ondansetron) | Brand | 14 | 13 | $73 |
| Trimethoprim | Generic | 14 | 0 | $769 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $82 |
Hospital affiliations
Frequently asked questions
What is Dr. Elmira Shishim's medical specialty?
Dr. Elmira Shishim practices Medical Physician Assistant in Ventura, CA.
Where does Dr. Elmira Shishim practice?
Dr. Elmira Shishim practices at 300 Hillmont Ave, Ventura, CA 930031651. Office phone: 8056526000.
What is Dr. Elmira Shishim's NPI?
Dr. Elmira Shishim's National Provider Identifier (NPI) is 1174777536, issued by NPPES.
Does Dr. Elmira Shishim accept Medicare assignment?
Yes. Dr. Elmira Shishim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elmira Shishim commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS 99211); Test or measurement for functional capacity (HCPCS 97750). Source: CMS Medicare Physician & Other Practitioners file.