Doctor profile · Federal record
Dr. David Engler
Allergy Physician (CMS: Allergy/Immunology) · Houston, TX
- NPI 1669477568
- Accepts Medicare
- MIPS 69.8 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7707 Fannin St Ste 100
Houston, TX 770541918
(713) 797-0993 - Mailing address
-
6243 Fairmont Pkwy Ste 102
Pasadena, TX 775054046
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- October 21, 2022
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207KA0200X — NUCC code
- State license (1)
- Texas #H0330
- Medicaid
- TX #1279549-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1669477568. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
21,924
Distinct HCPCS
10
Medicare allowed
$579,164
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2357 |
Injection, omalizumab, 5 mg | 10,830 | 18 | $38 | |
95004 |
Test for allergy using allergenic extract | 3,040 | 37 | $4 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 1,990 | 58 | $16 | |
95144 |
Professional service for preparation and provision of single-dose vial of allergen | 1,550 | 11 | $17 | |
95024 |
Test for allergy using allergenic extract injected into skin | 1,340 | 35 | $8 | |
95117 |
Professional service for multiple injections of allergen | 1,035 | 61 | $12 | |
96372 |
Injection of drug or substance under skin or into muscle | 610 | 70 | $15 | |
94375 |
Test to measure rate of airflow | 230 | 72 | $40 | |
95012 |
Test to measure the level of nitric oxide gas | 207 | 68 | $19 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 196 | 113 | $132 |
In context: peer comparison
Among 3 peers in Houston Allergy Physician, average services per provider: 757. This provider delivers 29× the peer median.Open Payments
Industry payments received
All-time total
$2,382
Transactions
92
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| BioCryst US Sales Co., LLC | 16 | $369.13 | |
| AstraZeneca Pharmaceuticals Lp | 11 | $249.96 | |
| Takeda Pharmaceuticals U.S.A., INC. | 7 | $207.44 | |
| Novartis Pharmaceuticals Corporation | 9 | $193.22 | |
| Csl Behring | 8 | $178.44 | |
| Pfizer INC. | 8 | $176.73 | |
| Genentech USA, INC. | 4 | $171.90 | |
| Blueprint Medicines Corporation | 5 | $148.74 | |
| Amgen INC. | 5 | $117.98 | |
| Kaleo, INC. | 4 | $93.36 | |
| Hospira, INC. | 4 | $88.33 | |
| Regeneron Healthcare Solutions, INC. | 3 | $81.61 | |
| Pharming Healthcare, INC. | 3 | $71.40 | |
| Genzyme Corporation | 2 | $59.29 | |
| Grifols USA, LLC | 3 | $59.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
371
Patients
88
Total drug cost
$244,520
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Epinephrine | Generic | 55 | 42 | $15,856 |
| Montelukast Sodium | Generic | 38 | 14 | $603 |
| Azelastine Hcl | Generic | 37 | 16 | $1,215 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 36 | 16 | $1,431 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 29 | 0 | $20,074 |
| Fluticasone Propionate | Generic | 25 | 0 | $657 |
| Ipratropium Bromide | Generic | 24 | 0 | $394 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 24 | 0 | $20,266 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 20 | 0 | $10,397 |
| Dupixent Syringe (Dupilumab) | Brand | 18 | 0 | $64,246 |
Frequently asked questions
What is Dr. David Engler's medical specialty?
Dr. David Engler practices Allergy Physician in Houston, TX.
Where does Dr. David Engler practice?
Dr. David Engler practices at 7707 Fannin St Ste 100, Houston, TX 770541918. Office phone: 7137970993.
What is Dr. David Engler's NPI?
Dr. David Engler's National Provider Identifier (NPI) is 1669477568, issued by NPPES.
Does Dr. David Engler accept Medicare assignment?
Yes. Dr. David Engler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Engler 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.