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David B. Engler
- Medicare services, 2024
- 24,549
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 509
- Publications
- 22
- Industry payments
- $32,331
- Practice address
- 7707 Fannin St, Houston, TX 77054
- Practice phone
- Call (281) 991-6750
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allergy Clinic
Houston, Texas
Find David Engler's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
David B. Engler is an allergy physician in Houston, Texas
David Engler practices at Allergy Clinic in Houston, Texas.
David Engler's NPI, 1669477568, was assigned on June 16, 2005. David Engler graduated from Baylor College Of Medicine in 1985. David Engler holds Texas license H0330.
- NPI
- 1669477568NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264464965
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (281) 991-6750
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
David B. Engler practices at Allergy Clinic in Houston, Texas
David Engler's primary practice is Allergy Clinic, at 7707 Fannin St, Houston, TX 77054 in Harris County. The practice phone is (281) 991-6750.
- Allergy Clinic7707 Fannin St, Houston, TX 77054 · Harris CountyPhone(281) 991-6750
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
David B. Engler is affiliated with 2 sites of care and 2 medical groups
David Engler's primary practice is Allergy Clinic in Houston, Texas. The medical group on file is Baylor College of Medicine. Dmand AI also links David Engler to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at David B. Engler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Engler practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allergy Clinic | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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David B. Engler is one of 71 allergy physicians in Texas
Allergy is David Engler's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. David Engler is board certified in allergy & immunology by the American Board of Allergy and Immunology. David Engler is licensed in Texas.
Specialties and state licenses
- Allergy, TexasPrimary
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, hives and immune deficiency disease among the conditions David Engler treats.
Allergy physicians near David Engler
Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
David B. Engler billed Medicare for 24,549 services in 2024
CMS data shows 24,549 Medicare services from David Engler across 21 procedure codes in 2024, for 196 Medicare patients. Medicare paid $492,013 for them. Every service was in an office.
David Engler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 11,3332024: 15,45736%
- Tests and treatments
- 2023: 10,2152024: 8,58816%
- Office and hospital visits
- 2023: 3762024: 42513%
- Other services
- 2023: 02024: 79
David Engler compared with the Texas median for allergy physicians, 2024
- David Engler
- Texas median
- Medicare services
- 24,549vs 2,40010.2 times
- Medicare patients
- 196vs 12261% above
- Part D claims
- 363vs 363Close to median
Medians across 67 allergy physicians in Texas with Dmand AI profiles that report each measure.
David Engler's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for David Engler?
Medicare shows one payer. Book a meeting to get commercial claims data for David Engler and other allergy physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
David B. Engler treated 196 Medicare patients in 2024, average age 74
CMS counts 196 Medicare patients who saw David Engler in 2024. The largest group is 65 to 74, with 111 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Engler's median patient age at 51, with 64% women.
David Engler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
David Engler's Medicare patients by sex, 2024
- Women12664%
- Men7036%
Chronic conditions among David Engler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Asthma48%
- Arthritis47%
- Ischemic heart disease33%
- Diabetes27%
- Osteoporosis25%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
David Engler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David B. Engler wrote 509 Medicare Part D claims in 2024
In 2024, David Engler wrote 509 Medicare Part D claims for 124 patients. 61% of them were for generic drugs. CMS names the drug for 363 of them, across 15 drugs with 11 or more claims each, at $216,104 in total drug cost. In 2023, CMS named 393 claims across 17 drugs.
David Engler's Part D claims by kind of drug, 2024
- Generic309 claims61%
- Brand-name200 claims39%
David Engler's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in David Engler's Part D claims, 2024
- Antibiotics3%17 of 509 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3932024: 3638%
Drugs named by CMS: 15 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
David B. Engler offers telehealth to Medicare patients
David Engler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists David Engler as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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David B. Engler has 22 publications on record
Dmand AI links 22 papers to David Engler, published from 2007 to 2019. 2015 was the busiest year, with 4. The most frequent topics are Cattle, Recombinant Proteins and Cells, Cultured. David Engler has published most often in Circulation. David Engler's most frequent co-authors are Omar Barakat, MD, Anthony Richard Flores, MD, MPH, PhD and Ashrith Guha, MD.
David Engler's papers by year, 2007 to 2019
Topics David Engler writes about most
- Cattle
- Recombinant Proteins
- Cells, Cultured
- Chromatography, Liquid
- Mice, Inbred BALB C
- Muscle, Smooth, Vascular
- Phosphorylation
- Protein Binding
David Engler's most frequent co-authors
- Omar Barakat, MD1 shared paper
- Anthony Richard Flores, MD, MPH, PhD1 shared paper
- Ashrith Guha, MD1 shared paper
Recent publications by David Engler
Hum Vaccin Immunother
See who David Engler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who David Engler works with, so you can find a warm path to the right allergy physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
David B. Engler received $32,331 in industry payments from 2016 to 2025
CMS Open Payments shows 871 general payments to David Engler from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 56% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $9,521.
General payments to David Engler by program year, 2016 to 2025
General payments to David Engler by kind, 2016 to 2025
- Food and beverage$18,22056%
- Speaker and faculty fees$9,91531%
- Consulting fees$3,26810%
- Travel and lodging$9283%
Companies that paid David Engler the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
David B. Engler has 5 awards and honors on record
Dmand AI lists 5 awards for David Engler, most recently Distinguished Fellow, American College of Allergy, Asthma and Immunology in 2023.
Awards and honors for David Engler
- 2023
- Distinguished Fellow, American College of Allergy, Asthma and Immunology
- Undated
- AAAAI Fellow
- Checkbook Top Doc
- Houstonia Magazine Houston's Top Doctors
- Super Doc
Source: Dmand AI Professional Profile Data
David B. Engler graduated from Baylor College Of Medicine
David Engler graduated from Baylor College Of Medicine in 1985. David Engler is a member of AAAAI.
- Medical school
- Board certified in allergy & immunology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
David B. Engler accepts plans from 12 insurance carriers
David Engler is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +4 more carriersWith a free account
Plan types David Engler accepts, by number of carriers
- PPO10
- Medicare8
- HMO6
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for David B. Engler's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about David B. Engler
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David B. Engler's NPI number?
David B. Engler's NPI number is 1669477568. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What does David B. Engler specialize in?
David B. Engler is an allergy physician in Houston, Texas. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does David B. Engler practice?
David Engler practices at 7707 Fannin St, Houston, TX 77054. David Engler's primary practice is Allergy Clinic in Houston, Texas. Dmand AI also links David Engler to 1 group practice or clinic and 1 medical group.
What is David B. Engler's office phone number?
The practice phone on file for David Engler is (281) 991-6750.
What is David B. Engler's medical license number?
David Engler holds Texas license H0330.
What medical group is David B. Engler part of?
David Engler is linked to Baylor College of Medicine. Dmand AI links David Engler to 1 more medical group.
Does David B. Engler accept Medicare?
Yes. CMS data shows David Engler billed Medicare for 24,549 services in 2024, and David Engler accepts Medicare assignment.
Does David B. Engler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists David Engler as offering telehealth services.
How many Medicare patients does David B. Engler see?
CMS counts 196 Medicare patients who saw David Engler in 2024, with an average age of 74.
Is David B. Engler board certified?
Yes. David Engler is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Show 8 more questionsShow fewer questions
What services does David B. Engler bill to Medicare?
In 2024, David Engler's most billed Medicare services were injected or infused drug (J2357), allergy test or treatment (95004) and allergy test or treatment (95165).
Where did David B. Engler go to medical school?
David Engler graduated from Baylor College Of Medicine in 1985.
What drugs does David B. Engler prescribe most?
In 2024 Medicare Part D data, David Engler's most prescribed drugs by claims were Epinephrine, Azelastine HCl and Fluticasone Propionate.
Has David B. Engler received payments from drug or device companies?
CMS Open Payments shows $32,331 in general payments to David Engler from 38 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has David B. Engler been practicing?
David Engler graduated from medical school in 1985, 41 years ago.
Does David B. Engler do research?
Dmand AI links 22 publications to David Engler, published from 2007 to 2019.
Who does David B. Engler publish with?
David Engler's most frequent co-authors are Omar Barakat, MD (1 shared paper), Anthony Richard Flores, MD, MPH, PhD (1 shared paper) and Ashrith Guha, MD (1 shared paper).
What insurance does David B. Engler accept?
David Engler is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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