Doctor profile · Federal record
Dr. Marie Fitzgerald, MD
Allergy & Immunology Physician · Flower Mound, TX
- NPI 1447217823
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3051 Churchill Dr Ste 130
Flower Mound, TX 750222710
(972) 539-0086
fax (972) 355-9680 - Additional location
-
2701 W Oak St
Denton, TX 762012328
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- February 20, 2020
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Texas #H8136
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447217823. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,021
Distinct HCPCS
10
Medicare allowed
$78,774
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 1,708 | 28 | $4 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 615 | 36 | $15 | |
95117 |
Professional service for multiple injections of allergen | 528 | 37 | $11 | |
95115 |
Professional service for single injection of allergen | 255 | 22 | $10 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 207 | 121 | $124 | |
94010 |
Test to measure expiratory airflow and volume | 159 | 97 | $26 | |
96372 |
Injection of drug or substance under skin or into muscle | 127 | 11 | $14 | |
95024 |
Test for allergy using allergenic extract injected into skin | 122 | 14 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 85 | 55 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $162 |
In context: peer comparison
Among 1 peers in Flower Mound Allergy & Immunology Physician, average services per provider: 236. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$524
Transactions
24
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pharming Healthcare, INC. | 3 | $84.41 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $72.37 | |
| Regeneron Healthcare Solutions, INC. | 3 | $70.92 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $47.68 | |
| Grifols USA, LLC | 2 | $46.27 | |
| Csl Behring | 2 | $37.16 | |
| Genzyme Corporation | 1 | $32.42 | |
| Pfizer INC. | 1 | $28.37 | |
| Blueprint Medicines Corporation | 1 | $23.68 | |
| Optinose US, INC. | 1 | $18.31 | |
| Novartis Pharmaceuticals Corporation | 1 | $18.20 | |
| Phathom Pharmaceuticals, INC. | 1 | $16.46 | |
| Amgen INC. | 1 | $14.03 | |
| GlaxoSmithKline, LLC. | 1 | $14.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
529
Patients
142
Total drug cost
$120,488
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azelastine Hcl | Generic | 92 | 34 | $6,264 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 83 | 19 | $62,433 |
| Ipratropium Bromide | Generic | 40 | 15 | $2,855 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 32 | 15 | $1,090 |
| Fluticasone Propionate | Generic | 32 | 0 | $843 |
| Levocetirizine Dihydrochloride | Generic | 31 | 0 | $596 |
| Montelukast Sodium | Generic | 31 | 11 | $415 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 29 | 0 | $15,384 |
| Prednisone | Generic | 27 | 26 | $88 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 27 | 0 | $14,579 |
Frequently asked questions
What is Dr. Marie Fitzgerald's medical specialty?
Dr. Marie Fitzgerald practices Allergy & Immunology Physician in Flower Mound, TX.
Where does Dr. Marie Fitzgerald practice?
Dr. Marie Fitzgerald practices at 3051 Churchill Dr Ste 130, Flower Mound, TX 750222710. Office phone: 9725390086.
What is Dr. Marie Fitzgerald's NPI?
Dr. Marie Fitzgerald's National Provider Identifier (NPI) is 1447217823, issued by NPPES.
What procedures does Dr. Marie Fitzgerald commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.