SHOSHANA KOSMAN (PA) – Physician Assistant, NPI 1245892660
Physician Assistant
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Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
10,570 PHYSICIAN ASSISTANT in CA
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Provider Addresses for SHOSHANA KOSMAN (PA)
PO BOX 1206
GOLETA, CA 931161206
Phone: (805) 964-3838
Fax: (805) 683-3400
Type: Mailing
103, State Street, Waterfront, Santa Barbara, Santa Barbara County, California, 93101, United States
SANTA BARBARA, CA 931012526
Phone: (805) 884-4900
Fax: (805) 456-8118
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 73 Open Payments records for all available years, with a total value of $1,689.
Total Amount is formed as General ($1,689) + Research ($0) + Ownership ($0) = $1,689.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: ABBVIE INC. ($312).
Total Amount
$1,689
General + Research + Ownership
Payments
73
Total payment records
General Amount
$1,689
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $312 |
| Incyte Corporation | $237 |
| GENZYME CORPORATION | $221 |
| Novartis Pharmaceuticals Corporation | $207 |
| STRATA Skin Sciences, Inc. | $115 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2019-08-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190813002433 | I | Physician Assistant | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 13 | 13 | $0 |
Insurance plans in this area (ZIP 93116)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | CA | |
| Dermatology, Pathology | CA | |
| D E R M A T O L O G Y | CA | |
| D E R M A T O L O G Y | CA | |
| D E R M A T O L O G Y | CA | |
| D E R M A T O L O G Y | CA | |
| Physician Assistant | CA | |
| D E R M A T O L O G Y | CA | |
| P A T H O L O G Y | CA | |
| D E R M A T O L O G Y | CA |
Reviews
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