Casey Mraz, MD
Family Medicine Physician · Midland, TX
Casey Mraz, MD is a family medicine physician with a practice address in Midland, Texas, and NPI 1659728855, issued on May 17, 2016. Check the license (Texas S0748, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Casey Mraz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- S0748 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3415 N Loop 250 W Bldg 4, Midland, TX 79707
- Phone
- (432) 221-3300
- Enumerated
- May 17, 2016
- Record last updated
- Aug 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3415 N Loop 250 W Bldg 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Baker Butler, DOFamily Medicine Physician1053817940
- Vidya Bharati Sinha, MDFamily Medicine Physician1922731322
- Cindy Marriner, CFNPFamily Nurse Practitioner1922008234
- Bertha Martinez Nunez, FNP-CFamily Nurse Practitioner1104596360
Verify Casey Mraz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S0748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average family medicine physician in 2024
2,924 Medicare Part D claims for 241 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 72 claims were for opioids.
Most prescribed
- Levothyroxine Sodium161 claims
- Gabapentin122 claims
- Rosuvastatin Calcium112 claims
- Atorvastatin Calcium101 claims
- Amlodipine Besylate92 claims
- Ozempic84 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): 75.7 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: $364.67
22 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. 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.
31 family medicine physician records list a practice address in Midland
They are 31 of the 1,805 NPPES records with a practice address in Midland, and 11,119 family medicine physician records in Texas.
All 31 in Midland → All 11,119 in Texas → Every provider in Midland →
Other family medicine physician records in Texas
- Srinivasa Aaluri, MDEl Paso, TX1265566509
- Maira Aamir, MDShenandoah, TX1932660859
- Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
- So Abad, MDWichita Falls, TX1184624694
- Yoseph AbadiRichardson, TX1700742640
- Marcus Abadie, M.D.Athens, TX1104821107
- Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
- Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
- Ahmad Abazid, M.DRichardson, TX1013238401
- Syed Abbas, M.D.Houston, TX1821267477
Common questions
What is Casey Mraz, MD's NPI number?
Casey Mraz, MD's National Provider Identifier (NPI) is 1659728855, issued on May 17, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Casey Mraz, MD located?
The NPPES record lists a practice address at 3415 N Loop 250 W Bldg 4, Midland, TX, 79707. Phone: (432) 221-3300. Providers update this record themselves, so call before visiting.
How can I verify Casey Mraz, MD's license?
NPPES lists Texas license number S0748, 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 Casey Mraz, MD prescribe under Medicare Part D?
In 2024, Casey Mraz, MD had 2,924 Medicare Part D claims for 241 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Casey Mraz, MD's MIPS final score?
The 2023 MIPS final score is 75.7 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.