Brian Dale Glaser, D.O.
Family Medicine Physician · Flower Mound, TX
Brian Dale Glaser, D.O. is a family medicine physician with a practice address in Flower Mound, Texas, and NPI 1083672067, issued on May 1, 2006. Check the license (Texas L6912, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brian Dale Glaser
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- L6912 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Long Prairie Road, Flower Mound, TX 75022
- Phone
- (972) 899-6300
- Enumerated
- May 1, 2006
- Record last updated
- Feb 12, 2026
- Fax
- (972) 899-6020
- Medicare enrollment
- Enrolled (PECOS I20040526001606); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 1997
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 3400 Long Prairie Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Haught, M.D.Family Medicine Physician1972560399
Verify Brian Dale Glaser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license L6912Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average family medicine physician in 2024
3,792 Medicare Part D claims for 352 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium305 claims
- Levothyroxine Sodium159 claims
- Metformin Hcl153 claims
- Atorvastatin Calcium127 claims
- Amlodipine Besylate113 claims
- Jardiance104 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: $1,175.40
61 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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
- Bridlewood Family Healthcare, P.A.Flower Mound, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Dale Glaser among 11,119 family medicine physician records in Texas
Brian Dale Glaser, D.O. is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1997 · median 2004 among the 7,095 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 family medicine physician records list a practice address in Flower Mound
They are 42 of the 1,341 NPPES records with a practice address in Flower Mound, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Flower Mound → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Anna Broadnax, MDFlower Mound, TX 750221366755944
- Jocelyn Dunham, MD PAFlower Mound, TX 750221518960210
- Melanie Gray, D.O.Flower Mound, TX 750221124324744
- Courtney Haught, M.D.Flower Mound, TX 750221972560399
- Tejaswi Katakam, MDFlower Mound, TX 750221629647755
- Junaid Laheji, MDFlower Mound, TX 750221225562275
- Kate Moon, NP-BCFlower Mound, TX 750221366321937
- Priya Philip, MDFlower Mound, TX 750221558394965
Common questions
What is Brian Dale Glaser, D.O.'s NPI number?
Brian Dale Glaser, D.O.'s National Provider Identifier (NPI) is 1083672067, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian Dale Glaser, D.O. located?
The NPPES record lists a practice address at 3400 Long Prairie Road, Flower Mound, TX, 75022. Phone: (972) 899-6300. Providers update this record themselves, so call before visiting.
How can I verify Brian Dale Glaser, D.O.'s license?
NPPES lists Texas license number L6912, 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 Brian Dale Glaser, D.O. prescribe under Medicare Part D?
In 2024, Brian Dale Glaser, D.O. had 3,792 Medicare Part D claims for 352 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.