ROBERT DOUGLAS GRIGG (PA) – Physician Assistant, NPI 1407371941
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
10,570 PHYSICIAN ASSISTANT in CA
Provider Addresses for ROBERT DOUGLAS GRIGG (PA)
5125 Skyway
Paradise, CA 959695624
Phone: (530) 872-2000
Type: Location
6225 Forest Ln
Paradise, CA 959693512
Phone: (530) 327-4198
Type: Location
Cohasset Road, Chico, Butte County, California, 95973, United States
CHICO, CA 959262242
Phone: (530) 877-7200
Fax: (530) 327-7312
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 152 Open Payments records for all available years, with a total value of $2,731.
Total Amount is formed as General ($2,731) + Research ($0) + Ownership ($0) = $2,731.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: ABBVIE INC. ($516).
Total Amount
$2,731
General + Research + Ownership
Payments
152
Total payment records
General Amount
$2,731
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2017-11-30
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 |
|---|---|---|---|---|
| I20171130003378 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,151 | 381 | $0 |
| G0442 | Annual alcohol misuse screening, 5 to 15 minutes | 248 | 248 | $0 |
| 99497 | Advance care planning, first 30 minutes | 247 | 246 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 237 | 52 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 232 | 52 | $0 |
Insurance plans in this area (ZIP 95969)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | CA | |
| Physician Assistant | CA | |
| - | CA | |
| Internal Medicine | CA |
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