Nadeen W. Gray, MD
Family Medicine Physician · Austin, TX
Nadeen W. Gray, MD is a family medicine physician with a practice address in Austin, Texas, and NPI 1770598831, issued on Jul 29, 2006. Check the license (Texas K5031, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nadeen W. Gray
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- K5031 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5701 W Slaughter LN, Austin, TX 78749
- Phone
- (512) 901-4031
- Enumerated
- Jul 29, 2006
- Record last updated
- Jan 26, 2022
- Fax
- (512) 334-2589
- Medicaid IDs
- 103515603 TX
103515604 TX
103515602 TX - Medicare enrollment
- Enrolled (PECOS I20041119000926); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 5701 W Slaughter LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erin Johnson, CPNPPediatric Nurse Practitioner1801272372
- Erica Moeller, MDFamily Medicine Physician1144289034
- George Mundanthanam, M.D.Orthopaedic Surgery Physician1821268798
- Valerie Santiago-Doyle, DDSDentist1003013301
Verify Nadeen W. Gray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K5031Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
124 Medicare Part D claims for 100 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Cefdinir22 claims
- Albuterol Sulfate Hfa14 claims
- Nitrofurantoin Mono-Macro11 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.
Bills Medicare through one group practice
- St Davids Carenow Urgent Care PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nadeen W. Gray among 11,119 family medicine physician records in Texas
Nadeen W. Gray, MD 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
- Graduated1993 · median 2004 among the 7,095 with a school on file
- Record last updated2022 · 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).
544 family medicine physician records list a practice address in Austin
They are 544 of the 26,585 NPPES records with a practice address in Austin, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Austin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Gretchen Crook, MDAustin, TX 787491346255403
- Samuel DeliberatoAustin, TX 787491851701213
- J. Dennington, DOAustin, TX 787491417367145
- Murray Duren, M.D.Austin, TX 787491629074166
- Sylvia Garcia-Beach, M. D.Austin, TX 787491598876583
- Grace Honles, MDAustin, TX 787491578582854
- Erica Moeller, MDAustin, TX 787491144289034
- Pallavi Mukkamala, M.D.Austin, TX 787491811349319
Common questions
What is Nadeen W. Gray, MD's NPI number?
Nadeen W. Gray, MD's National Provider Identifier (NPI) is 1770598831, issued on Jul 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nadeen W. Gray, MD located?
The NPPES record lists a practice address at 5701 W Slaughter LN, Austin, TX, 78749. Phone: (512) 901-4031. Providers update this record themselves, so call before visiting.
How can I verify Nadeen W. Gray, MD's license?
NPPES lists Texas license number K5031, 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 Nadeen W. Gray, MD prescribe under Medicare Part D?
In 2024, Nadeen W. Gray, MD had 124 Medicare Part D claims for 100 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.