Mary Brandt Hudelson, M.D.
Allergy & Immunology Physician · Flower Mound, TX
Mary Brandt Hudelson, M.D. is an allergy & immunology physician with a practice address in Flower Mound, Texas, and NPI 1679530372, issued on Apr 27, 2006. Check the license (Texas H4184, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary Brandt Hudelson
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- H4184 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3051 Churchill Dr, Flower Mound, TX 75022
- Phone
- (972) 539-0086
- Enumerated
- Apr 27, 2006
- Record last updated
- Jan 8, 2026
- Fax
- (972) 355-9680
- Medicare enrollment
- Enrolled (PECOS I20040419000185); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1987
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 327 in Texas → Look up another NPI →
Also registered at 3051 Churchill Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sylvie Paroski, M.D.Obstetrics & Gynecology Physician1306862693
- Carey Shore, RD-LDRegistered Dietitian1922487719
- Angelica Ybanez Bennett, PAPhysician Assistant1174647259
Verify Mary Brandt Hudelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H4184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average allergy & immunology physician in 2024
1,746 Medicare Part D claims for 322 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.
Most prescribed
- Trelegy Ellipta167 claims
- Montelukast Sodium159 claims
- Azelastine Hcl143 claims
- Azithromycin125 claims
- Levocetirizine Dihydrochloride115 claims
- Albuterol Sulfate Hfa104 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.
The MIPS final score for 2023 (Medicare payment program): 85.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,823.58
84 payments; by number, the most common kind was food and beverage; the largest payer was Adma BioManufacturing LLC. 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.
Bills Medicare through one group practice
- Faac PADenton, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Brandt Hudelson among 327 allergy & immunology physician records in Texas
Mary Brandt Hudelson, M.D. is one of 327 allergy & immunology physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 48% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1987 · median 2003 among the 228 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Texas
There are 327 allergy & immunology physician records in Texas.
All 327 in Texas → Every provider in Flower Mound → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Marie Fitzgerald, MDFlower Mound, TX 750221447217823
- Susamita Kesh, MDFlower Mound, TX 750221003348004
- Smridhi Mahajan, MDFlower Mound, TX 750221285262634
- Nana Mireku, MDFlower Mound, TX 750221558538835
- Devika Pillay, DOFlower Mound, TX 750221558980656
- Margaret Adair, M.D.Coppell, TX 750191487827820
- Sherry Barnett, MDFlower Mound, TX 750281952368573
- Hari Reddy, D.O.Allen, TX 750131235199621
Common questions
What is Mary Brandt Hudelson, M.D.'s NPI number?
Mary Brandt Hudelson, M.D.'s National Provider Identifier (NPI) is 1679530372, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Brandt Hudelson, M.D. located?
The NPPES record lists a practice address at 3051 Churchill Dr, Flower Mound, TX, 75022. Phone: (972) 539-0086. Providers update this record themselves, so call before visiting.
How can I verify Mary Brandt Hudelson, M.D.'s license?
NPPES lists Texas license number H4184, 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 Mary Brandt Hudelson, M.D. prescribe under Medicare Part D?
In 2024, Mary Brandt Hudelson, M.D. had 1,746 Medicare Part D claims for 322 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
What is Mary Brandt Hudelson, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.