Sherry Barnett, MD
NPI 1952368573 · Allergy & Immunology Physician · Flower Mound, TX
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherry Barnett, MD is a Allergy & Immunology Physician provider in Flower Mound, TX (NPI 1952368573).
Provider details
- NPI number
- 1952368573
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- L8170 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,742 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 1,563 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 73 | $115 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 56 | $150 |
| Test to Measure Expiratory Airflow and Volume94010 | 50 | $24 |
Typical Medicare-allowed amounts for these services range $3–$150 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 65 | 34 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 36 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 34 | 27 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 30 | 12 |
| Ipratropium Bromide | 27 | 18 |
| Omeprazole | 24 | 13 |
| Fluticasone Propion/Salmeterol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,950 across 52 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3051 Churchill Dr Ste 130Flower Mound, TX 75022-2710Phone: (972) 539-0086Fax: (972) 355-9680
Registry dates
- Enumerated
- 2006-04-27
- Last updated
- 2018-09-12
Frequently asked questions
- What is Sherry Barnett's NPI number?
- Sherry Barnett's National Provider Identifier (NPI) is 1952368573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Barnett's specialty?
- Sherry Barnett is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Sherry Barnett located?
- Sherry Barnett's practice location on file with NPPES is 3121 Cross Timbers Rd Ste 100, Flower Mound, TX 75028-2718.
- What is Sherry Barnett's phone number?
- The practice phone number listed in the NPPES registry for Sherry Barnett is (940) 503-4447.
- Does Sherry Barnett accept Medicare?
- Sherry Barnett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherry Barnett's NPI active?
- Yes — Sherry Barnett's NPI (1952368573) is active in the NPPES registry as of the last update on 2018-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.