CLAY MICHAEL CHRISTENSEN (PA-C) – Physician Assistant, NPI 1194456004
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
10,570 PHYSICIAN ASSISTANT in CA
Provider Addresses for CLAY MICHAEL CHRISTENSEN (PA-C)
615 Ocean St
Santa Cruz, CA 950604005
Phone: (831) 423-7991
Type: Location
4140 Jade St Ste 100
Capitola, CA 950103940
Phone: (831) 475-4024
Fax: (831) 475-4344
Type: Location
335 MCENERY RD
FELTON, CA 950189439
Phone: (831) 227-1100
Type: Mailing
615 OCEAN ST
SANTA CRUZ, CA 950604005
Phone: (831) 423-7991
Type: Location
PO BOX 276950
SACRAMENTO, CA 958276950
Phone:
Type: Mailing
1301 MISSION ST
SANTA CRUZ, CA 950603530
Phone: (831) 458-6300
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $157.
Total Amount is formed as General ($157) + Research ($0) + Ownership ($0) = $157.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Janssen Pharmaceuticals, Inc ($86).
Total Amount
$157
General + Research + Ownership
Payments
8
Total payment records
General Amount
$157
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Pharmaceuticals, Inc | $86 |
| IDORSIA PHARMACEUTICALS US INC | $38 |
| ViiV Healthcare Company | $17 |
| CeQur Corporation | $16 |
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: 2022-10-12
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 |
|---|---|---|---|---|
| I20221012003722 | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 54 | 47 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 45 | 45 | $0 |
| 87428 | Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 30 | 30 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 24 | 22 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 95060)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| Physician Assistant | CA | |
| Nurse Practitioner | CA | |
| Family Practice | CA | |
| - | CA | |
| Family Practice | CA | |
| - | CA | |
| Physician Assistant | CA | |
| Physician Assistant | CA | |
| - | CA |
Reviews
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