DR. DAVID A ROSENBERG (M.D.) – Specialist, NPI 1013959097
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,479 NEUROLOGY in CA
Provider Addresses for DR. DAVID A ROSENBERG (M.D.)
PO BOX 4170
SEAL BEACH, CA 907408170
Phone: (562) 598-7780
Fax: (562) 598-2283
Type: Mailing
10941 BLOOMFIELD ST STE A
LOS ALAMITOS, CA 907206702
Phone: (562) 598-7780
Fax: (562) 598-2283
Type: Location
Katella Avenue, Los Alamitos, Orange County, California, 90702, United States
SUITE 100
LOS ALAMITOS, CA 907203500
Phone: (562) 598-7780
Fax: (562) 598-2283
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $304.
Total Amount is formed as General ($304) + Research ($0) + Ownership ($0) = $304.
Last reported payment date: 2024-10-16 • Largest payer in this snapshot: JAZZ PHARMACEUTICALS INC. ($150).
Total Amount
$304
General + Research + Ownership
Payments
4
Total payment records
General Amount
$304
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| JAZZ PHARMACEUTICALS INC. | $150 |
| AstraZeneca Pharmaceuticals LP | $119 |
| Galderma Laboratories, L.P. | $35 |
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: 2012-02-29
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 |
|---|---|---|---|---|
| I20120229000830 | I | Neurology | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 202 | 44 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 74 | 29 | $0 |
| 99291 | Critical care, first 30-74 minutes | 56 | 38 | $0 |
| 99292 | Critical care, each additional 30 minutes | 46 | 29 | $0 |
| 95816 | Measurement of brain wave activity (eeg), awake and drowsy | 23 | 17 | $0 |
Insurance plans in this area (ZIP 90740)
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