DR. CATHERINE BRIGNONI (M.D.) – Neurology Physician, NPI 1114982048
Neurology Physician
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Profile Insights
NPPES metrics only — not quality of care.
704 NEUROLOGY in VA
Provider Addresses for DR. CATHERINE BRIGNONI (M.D.)
4000 Coliseum Dr Ste 200
Hampton, VA 236665975
Phone: (757) 736-8050
Type: Location
1000 Fivepoint Ste A
Irvine, CA 926182621
Phone: (800) 826-4673
Type: Location
12200 Warwick Blvd Ste 110
Newport News, VA 236012344
Phone: (757) 534-5100
Fax: (757) 534-5395
Type: Location
1100 Van Ness Ave
San Francisco, CA 941096978
Phone: (415) 600-5760
Fax: (415) 369-1208
Type: Location
72670 FRED WARING DR STE 202
PALM DESERT, CA 922605013
Phone: (760) 340-4300
Fax: (760) 340-4322
Type: Location
PO BOX 626
RANCHO MIRAGE, CA 922700626
Phone: (760) 340-4300
Fax: (760) 340-4322
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $112.
Total Amount is formed as General ($112) + Research ($0) + Ownership ($0) = $112.
Last reported payment date: 2024-08-12 • Largest payer in this snapshot: Abbott Laboratories ($73).
Total Amount
$112
General + Research + Ownership
Payments
3
Total payment records
General Amount
$112
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $73 |
| PFIZER INC. | $20 |
| Takeda Pharmaceuticals U.S.A., Inc. | $18 |
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: 2026-02-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 7 Medicare enrollment records; no due dates published yet.
Enrollment records
7
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 |
|---|---|---|---|---|
| I20050418001281 | I | Neurology | IL | TBD |
| I20071004000529 | I | Neurology | VA | TBD |
| I20090312000234 | I | Neurology | CA | TBD |
| I20160105002352 | I | Neurology | NE | TBD |
| I20240513002004 | I | Neurology | IA | TBD |
| I20240612004155 | I | Neurology | NV | TBD |
| I20260226001861 | I | Neurology | MT | 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 |
|---|---|---|---|---|
| J0585 | Injection, onabotulinumtoxina, 1 unit | 14,400 | 22 | $0 |
| 96366 | Infusion into a vein for therapy, prevention, or diagnosis, each additional hour | 4,178 | 39 | $0 |
| 96361 | Infusion into a vein for hydration, each additional hour | 4,164 | 39 | $0 |
| 96375 | Injection of additional new drug or substance into vein | 525 | 39 | $0 |
| 96360 | Infusion into a vein for hydration, 31-60 minutes | 524 | 39 | $0 |
Insurance plans in this area (ZIP 23666)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROLOGY | CA | 95819 | Measurement and recording of brain wave (EEG) activity, awake and asleep | 18 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | VA | |
| Nurse Practitioner | VA | |
| - | MI | |
| - | VA | |
| - | VA | |
| Pulmonary Disease, Internal Medicine | GA | |
| N E U R O L O G Y | VA | |
| Physician Assistant | VA | |
| - | VA | |
| Family Practice | VA |
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