Dania A. Wierzbicki, MD
Allergy & Immunology Physician · Dallas, TX
Dania A. Wierzbicki, MD is an allergy & immunology physician with a practice address in Dallas, Texas, and NPI 1841222346, issued on Jul 6, 2006. Check the license (Texas L8226, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dania A. Wierzbicki
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License numbers
- L8226 TX
36736 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 5499 Glen Lakes Dr, Dallas, TX 75231
- Phone
- (214) 691-1330
- Enumerated
- Jul 6, 2006
- Record last updated
- Aug 12, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (214) 691-6405
- Medicaid ID
- 253679 AZ
- Entity
- Type 1 · individual
Also registered at 5499 Glen Lakes Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lara Gross, MDAllergy & Immunology Physician1811331705
- Jill Weinger, PAMedical Physician Assistant1114910742
Verify Dania A. Wierzbicki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L8226Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
342 Medicare Part D claims for 74 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D.
Most prescribed
- Montelukast Sodium50 claims
- Albuterol Sulfate Hfa34 claims
- Breo Ellipta25 claims
- Trelegy Ellipta20 claims
- Azelastine Hcl18 claims
- Fluticasone Propionate17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,476.02
56 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Allergy & Immunology Physician providers in Texas
There are 327 allergy & immunology physician records in Texas.
Other allergy & immunology physician records in Texas
- Esosa Adah, MDPearland, TX1831650514
- Margaret Adair, M.D.Coppell, TX1487827820
- Fiona Adame, DOSan Antonio, TX1972168193
- Karla Adams, MDLackland A F B, TX1174646582
- Colleen Adkins, M.D.Austin, TX1689991879
- Gary Albertson, DOAustin, TX1225063951
- Noel Ales, DOGarden Ridge, TX1538159975
- Shifaa Alkotob, MDHouston, TX1992324735
- Hande Alp, MDWebster, TX1023014693
- Michael Alvares, MDGarland, TX1306055264
Common questions
What is Dania A. Wierzbicki, MD's NPI number?
Dania A. Wierzbicki, MD's National Provider Identifier (NPI) is 1841222346, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dania A. Wierzbicki, MD located?
The NPPES record lists a practice address at 5499 Glen Lakes Dr, Dallas, TX, 75231. Phone: (214) 691-1330. Providers update this record themselves, so call before visiting.
How can I verify Dania A. Wierzbicki, MD's license?
NPPES lists Texas license number L8226, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Dania A. Wierzbicki, MD prescribe under Medicare Part D?
In 2024, Dania A. Wierzbicki, MD had 342 Medicare Part D claims for 74 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.