Doctor profile · Federal record
Dr. Patricia Gerber, M.D.
Allergy & Immunology Physician (CMS: Allergy/Immunology) · North Charleston, SC
- NPI 1023097532
- Accepts Medicare
- 50 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7555 Northside Dr
North Charleston, SC 294204211
(843) 797-8162
fax (843) 820-1300
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- November 17, 2015
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- South Carolina #23474
- Medicaid
- SC #Q28032
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023097532. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,660
Distinct HCPCS
10
Medicare allowed
$156,140
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2357 |
Injection, omalizumab, 5 mg | 2,460 | 17 | $38 | |
95004 |
Test for allergy using allergenic extract | 981 | 17 | $3 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 905 | 34 | $14 | |
95117 |
Professional service for multiple injections of allergen | 368 | 60 | $11 | |
95024 |
Test for allergy using allergenic extract injected into skin | 238 | 15 | $7 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 193 | 105 | $82 | |
95115 |
Professional service for single injection of allergen | 138 | 20 | $9 | |
94010 |
Test to measure expiratory airflow and volume | 116 | 58 | $23 | |
96401 |
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 113 | 22 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 100 | 65 | $113 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 435. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$2,497
Transactions
69
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GENZYME CORPORATION | 15 | $539.36 | |
| AstraZeneca Pharmaceuticals LP | 11 | $286.31 | |
| PFIZER INC. | 11 | $245.02 | |
| GlaxoSmithKline, LLC. | 4 | $237.55 | |
| Regeneron Healthcare Solutions, Inc. | 5 | $220.87 | |
| X4 Pharmaceuticals, Inc. | 1 | $135.38 | |
| CSL Behring | 4 | $109.33 | |
| Octapharma USA, Inc. | 1 | $94.43 | |
| Grifols USA, LLC | 4 | $87.68 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $85.00 | |
| BioCryst US Sales Co., LLC | 3 | $80.21 | |
| Blueprint Medicines Corporation | 1 | $77.82 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $73.71 | |
| Genentech USA, Inc. | 3 | $66.91 | |
| Novartis Pharmaceuticals Corporation | 2 | $48.17 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
536
Patients
154
Total drug cost
$111,111
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 76 | 27 | $2,037 |
| Montelukast Sodium | Generic | 67 | 22 | $1,090 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 60 | 14 | $46,773 |
| Azelastine Hcl | Generic | 54 | 21 | $2,480 |
| Fluticasone Propionate | Generic | 43 | 27 | $528 |
| Epinephrine | Generic | 40 | 30 | $8,971 |
| Zafirlukast | Generic | 35 | 0 | $2,706 |
| Levocetirizine Dihydrochloride | Generic | 34 | 13 | $1,391 |
| Famotidine | Generic | 25 | 0 | $821 |
| Advair Hfa (Fluticasone Propion/Salmeterol) | Brand | 24 | 0 | $11,596 |
Frequently asked questions
What is Dr. Patricia Gerber's medical specialty?
Dr. Patricia Gerber practices Allergy & Immunology Physician in North Charleston, SC.
Where does Dr. Patricia Gerber practice?
Dr. Patricia Gerber practices at 7555 Northside Dr, North Charleston, SC 294204211. Office phone: 8437978162.
What is Dr. Patricia Gerber's NPI?
Dr. Patricia Gerber's National Provider Identifier (NPI) is 1023097532, issued by NPPES.
Does Dr. Patricia Gerber accept Medicare assignment?
Yes. Dr. Patricia Gerber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Gerber commonly perform?
Top Medicare-reported procedures in 2023: Injection, omalizumab, 5 mg (HCPCS J2357); Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165). Source: CMS Medicare Physician & Other Practitioners file.