Sherry Barnett, MD
Allergy & Immunology Physician · Flower Mound, TX
Sherry Barnett, MD is an allergy & immunology physician with a practice address in Flower Mound, Texas, and NPI 1952368573, issued on Apr 27, 2006. Check the license (Texas L8170, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sherry Barnett
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- L8170 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3121 Cross Timbers RD Ste 100, Flower Mound, TX 75028
- Phone
- (940) 503-4447
- Enumerated
- Apr 27, 2006
- Record last updated
- Sep 12, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060913000604); may accept Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 327 in Texas → Look up another NPI →
Also registered at 3121 Cross Timbers RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leila Burch, PA-CPhysician Assistant1255605853
- Caleb Priddy, DCChiropractor1467944736
Verify Sherry Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L8170Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
389 Medicare Part D claims for 116 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Azelastine Hcl65 claims
- Trelegy Ellipta36 claims
- Albuterol Sulfate Hfa34 claims
- Breztri Aerosphere30 claims
- Ipratropium Bromide27 claims
- Omeprazole24 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: $1,949.62
52 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.
Sherry Barnett among 327 allergy & immunology physician records in Texas
Sherry Barnett, MD 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
- Graduated2000 · median 2003 among the 228 with a school on file
- Record last updated2018 · 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
- Daniel Har, MDFrisco, TX 750341811330392
- Mary Hudelson, M.D.Flower Mound, TX 750221679530372
- Susamita Kesh, MDFlower Mound, TX 750221003348004
- Smridhi Mahajan, MDFlower Mound, TX 750221285262634
- Nana Mireku, MDFlower Mound, TX 750221558538835
- Devika Pillay, DOFlower Mound, TX 750221558980656
- Christine Kurien, DOFrisco, TX 750351013543917
Common questions
What is Sherry Barnett, MD's NPI number?
Sherry Barnett, MD's National Provider Identifier (NPI) is 1952368573, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sherry Barnett, MD located?
The NPPES record lists a practice address at 3121 Cross Timbers RD Ste 100, Flower Mound, TX, 75028. Phone: (940) 503-4447. Providers update this record themselves, so call before visiting.
How can I verify Sherry Barnett, MD's license?
NPPES lists Texas license number L8170, 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 Sherry Barnett, MD prescribe under Medicare Part D?
In 2024, Sherry Barnett, MD had 389 Medicare Part D claims for 116 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.