DR. JENNIFER A. NAMAZY (M.D.) – Allergy & Immunology Physician, NPI 1831160019
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
521 ALLERGY/IMMUNOLOGY in CA
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Provider Addresses for DR. JENNIFER A. NAMAZY (M.D.)
10790, Rancho Bernardo Road, San Diego County, California, 92127, United States
SAN DIEGO, CA 921275705
Phone: (619) 245-2900
Type: Mailing
7565, Mission Valley Road, Mission Valley, San Diego, San Diego County, California, 92018, United States
SAN DIEGO, CA 921084431
Phone: (619) 245-2900
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 92 Open Payments records for all available years, with a total value of $3,896.
Total Amount is formed as General ($3,896) + Research ($0) + Ownership ($0) = $3,896.
Last reported payment date: 2024-12-13 • Largest payer in this snapshot: Genentech USA, Inc. ($1,514).
Total Amount
$3,896
General + Research + Ownership
Payments
92
Total payment records
General Amount
$3,896
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Genentech USA, Inc. | $1,514 |
| AstraZeneca Pharmaceuticals LP | $564 |
| GENZYME CORPORATION | $308 |
| GlaxoSmithKline, LLC. | $133 |
| Genentech, Inc. | $128 |
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: 2010-03-16
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 |
|---|---|---|---|---|
| I20100316000520 | 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 |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 623 | 22 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 213 | 13 | $0 |
| 95117 | Professional service for multiple injections of allergen | 172 | 27 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 99 | 15 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 53 | 53 | $0 |
Insurance plans in this area (ZIP 92127)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | CA | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 36 | 36 |
| ALLERGY/IMMUNOLOGY | CA | 95004 | Injection of allergenic extracts into skin, accessed through the skin | 936 | 23 |
| ALLERGY/IMMUNOLOGY | CA | 95117 | Injection of incremental dosages of allergen, 2 or more injections | 234 | 21 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O L O G Y | CA | |
| - | CA | |
| Family Practice | CA | |
| - | CA | |
| Internal Medicine | CA | |
| Emergency Medicine | CA | |
| Physician Assistant | CA | |
| - | CA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | CA | |
| - | CA |
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