Mary Gajewski Ashmead, MD
Otolaryngology Physician · Southlake, TX
Mary Gajewski Ashmead, MD is an otolaryngology physician with a practice address in Southlake, Texas, and NPI 1275769754, issued on Jun 10, 2009. Check the license (Texas Q3637, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary Gajewski Ashmead
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- Q3637 TX
20090067 MS
Self-reported in NPPES; status is on the state search - Practice location
- 300 S Nolen Dr Ste 100, Southlake, TX 76092
- Phone
- (817) 989-2400
- Enumerated
- Jun 10, 2009
- Record last updated
- Jun 22, 2023
- Fax
- (817) 549-8463
- Medicare enrollment
- Enrolled (PECOS I20150728004254); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2009
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 790 in Texas → Look up another NPI →
Also registered at 300 S Nolen Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Caldwell, AUDAudiologist1861060253
- Laura Dominguez, MDOtolaryngology Physician1649407925
- Sneha Giri, MDOtolaryngology/Facial Plastic Surgery Physician1891169488
- Amy McDonald, P.A.Physician Assistant1518245166
- Toya Woodard, PTAPhysical Therapy Assistant1861893570
Verify Mary Gajewski Ashmead in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q3637Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average otolaryngology physician in 2024
374 Medicare Part D claims for 159 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 25 claims were for opioids.
Most prescribed
- Ipratropium Bromide54 claims
- Doxycycline Monohydrate33 claims
- Mupirocin32 claims
- Fluticasone Propionate27 claims
- Prednisone23 claims
- Sumatriptan Succinate23 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 practice group's MIPS final score for 2023 (Medicare payment program): 80 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $30,847.52
63 payments; by number, the most common kind was food and beverage; the largest payer was Aerin Medical Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- The Ent And Allergy Centers OF Texas, PLLCMcKinney, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Gajewski Ashmead among 790 otolaryngology physician records in Texas
Mary Gajewski Ashmead, MD is one of 790 otolaryngology 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 2009, is newer than 66% of them.
- NPI issued2009 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2009 · median 2003 among the 552 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Texas
There are 790 otolaryngology physician records in Texas.
All 790 in Texas → Every provider in Southlake → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Michael Bryan, MDSouthlake, TX 760921043284128
- Laura Dominguez, MDSouthlake, TX 760921649407925
- Amy Mettman, MDSouthlake, TX 760921174726772
- Jordan Rihani, MDSouthlake, TX 760921679703615
- Natalie Roberge, M.D.Southlake, TX 760921700867926
- Ravi Pachigolla, M.D.Weatherford, TX 760861396731402
- Philip Anthony, M.D.Fort Worth, TX 761041609821149
- Yadranko Ducic, MDFort Worth, TX 761041417972225
Common questions
What is Mary Gajewski Ashmead, MD's NPI number?
Mary Gajewski Ashmead, MD's National Provider Identifier (NPI) is 1275769754, issued on Jun 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mary Gajewski Ashmead, MD located?
The NPPES record lists a practice address at 300 S Nolen Dr Ste 100, Southlake, TX, 76092. Phone: (817) 989-2400. Providers update this record themselves, so call before visiting.
How can I verify Mary Gajewski Ashmead, MD's license?
NPPES lists Texas license number Q3637, 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 Gajewski Ashmead, MD prescribe under Medicare Part D?
In 2024, Mary Gajewski Ashmead, MD had 374 Medicare Part D claims for 159 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Mary Gajewski Ashmead, MD's MIPS final score?
The 2023 MIPS final score is 80 of 100, reported for the practice group. 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.