Doctor profile · Federal record
Dr. Stephen Olmstead, DO
Allergy & Immunology Physician (CMS: Allergy/Immunology) · Garland, TX
- NPI 1346298890
- Accepts Medicare
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
760 N Shiloh RD
Garland, TX 750425714
(972) 272-4463
fax (972) 272-7137 - Mailing address
-
Po Box 603725
Charlotte, NC 282603725
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- June 4, 2024
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Texas #J8336
- Medicaid
- TX #1346298890
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346298890. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,438
Distinct HCPCS
10
Medicare allowed
$59,470
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 1,348 | 27 | $4 | |
95117 |
Professional service for multiple injections of allergen | 882 | 59 | $11 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 670 | 53 | $14 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 165 | 103 | $121 | |
95024 |
Test for allergy using allergenic extract injected into skin | 162 | 19 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 59 | 49 | $84 | |
95012 |
Test to measure the level of nitric oxide gas | 46 | 36 | $17 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 33 | 33 | $156 | |
94010 |
Test to measure expiratory airflow and volume | 30 | 28 | $26 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $31 |
In context: peer comparison
Among 2 peers in Garland Allergy & Immunology Physician, average services per provider: 303. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$1,832
Transactions
70
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 18 | $311.37 | |
| Regeneron Healthcare Solutions, INC. | 12 | $275.31 | |
| Blueprint Medicines Corporation | 5 | $228.86 | |
| Grifols USA, LLC | 3 | $191.01 | |
| Takeda Pharmaceuticals U.S.A., INC. | 8 | $187.09 | |
| AstraZeneca Pharmaceuticals Lp | 7 | $175.77 | |
| Genzyme Corporation | 8 | $172.89 | |
| Genentech USA, INC. | 1 | $120.44 | |
| Optinose US, INC. | 2 | $47.94 | |
| Amgen INC. | 2 | $40.30 | |
| Csl Behring | 1 | $29.99 | |
| BioCryst US Sales Co., LLC | 1 | $20.66 | |
| Hikma Pharmaceuticals USA | 1 | $16.62 | |
| Hospira, INC. | 1 | $13.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
714
Patients
244
Total drug cost
$101,921
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ipratropium Bromide | Generic | 184 | 78 | $9,670 |
| Montelukast Sodium | Generic | 98 | 32 | $1,546 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 71 | 18 | $32,167 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 51 | 11 | $29,455 |
| Azelastine Hcl | Generic | 49 | 19 | $1,894 |
| Fluticasone Propionate | Generic | 47 | 19 | $640 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 42 | 26 | $1,213 |
| Levocetirizine Dihydrochloride | Generic | 40 | 12 | $469 |
| Azithromycin | Generic | 30 | 13 | $555 |
| Prednisone | Generic | 21 | 16 | $72 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Olmstead's medical specialty?
Dr. Stephen Olmstead practices Allergy & Immunology Physician in Garland, TX.
Where does Dr. Stephen Olmstead practice?
Dr. Stephen Olmstead practices at 760 N Shiloh RD, Garland, TX 750425714. Office phone: 9722724463.
What is Dr. Stephen Olmstead's NPI?
Dr. Stephen Olmstead's National Provider Identifier (NPI) is 1346298890, issued by NPPES.
Does Dr. Stephen Olmstead accept Medicare assignment?
Yes. Dr. Stephen Olmstead accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Olmstead commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for multiple injections of allergen (HCPCS 95117); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165). Source: CMS Medicare Physician & Other Practitioners file.