DR. BRIAN DAVID MODENA (M.D., MSC) – Allergy & Immunology Physician, NPI 1235379207
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
525 ALLERGY/IMMUNOLOGY in CA
Provider Addresses for DR. BRIAN DAVID MODENA (M.D., MSC)
9850 GENESEE AVE STE 710
LA JOLLA, CA 920371218
Phone: (858) 260-2977
Fax: (858) 260-2978
Type: Mailing
23600 Telo Ave Ste 130
Torrance, CA 905054036
Phone: (310) 833-1334
Fax: (310) 833-0270
Type: Location
3816 Woodruff Ave Ste 209
Long Beach, CA 908082145
Phone: (562) 496-4749
Fax: (562) 429-3329
Type: Location
National Jewish Health, 1400, Jackson Street, Denver, Denver County, Colorado, 80206, United States
DENVER, CO 802062761
Phone: (303) 388-4461
Fax: (303) 398-1211
Type: Mailing
9850 GENESEE AVE STE 420
LA JOLLA, CA 920371212
Phone: (858) 457-3270
Fax: (858) 457-5723
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 372 Open Payments records for all available years, with a total value of $73,337.
Total Amount is formed as General ($72,087) + Research ($1,250) + Ownership ($0) = $73,337.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: GENZYME CORPORATION ($18,765).
Total Amount
$73,337
General + Research + Ownership
Payments
372
Total payment records
General Amount
$72,087
General payments
Research Amount
$1,250
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GENZYME CORPORATION | $18,765 |
| AstraZeneca Pharmaceuticals LP | $16,679 |
| GlaxoSmithKline, LLC. | $15,235 |
| Amgen Inc. | $6,576 |
| Regeneron Healthcare Solutions, Inc. | $4,835 |
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: 2009-05-12
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20090512000482 | I | Allergy/Immunology | 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 |
|---|---|---|---|---|
| J2356 | Injection, tezepelumab-ekko, 1 mg | 14,910 | 13 | $0 |
| J2182 | Injection, mepolizumab, 1 mg | 6,900 | 12 | $0 |
| J2357 | Injection, omalizumab, 5 mg | 4,440 | 12 | $0 |
| 95004 | Test for allergy using allergenic extract | 2,964 | 44 | $0 |
| 95044 | Test for allergy using skin patch | 1,440 | 18 | $0 |
Insurance plans in this area (ZIP 92037)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| Allergy/Immunology, Pediatric Medicine | CA | |
| Nurse Practitioner | CA | |
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| Internal Medicine | AZ | |
| Physician Assistant | CA | |
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| Internal Medicine, Allergy/Immunology | AZ | |
| Allergy/Immunology, Internal Medicine | FL | |
| Nurse Practitioner | CA |
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