Grayson Armstrong Moore, M.D.
Orthopaedic Surgery Physician · Dripping Springs, TX
Grayson Armstrong Moore, M.D. is an orthopaedic surgery physician with a practice address in Dripping Springs, Texas, and NPI 1245466457, issued on Jun 2, 2009. Check the license (Texas Q1861, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Grayson Armstrong Moore
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- Q1861 TX
Self-reported in NPPES; status is on the state search - Practice location
- 13830 Sawyer Ranch RD Ste 302, Dripping Springs, TX 78620
- Phone
- (512) 894-2294
- Enumerated
- Jun 2, 2009
- Record last updated
- Jun 11, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (512) 895-2295
- Medicaid ID
- 355141803 TX
- Medicare enrollment
- Enrolled (PECOS I20150716002349); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2009
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 13830 Sawyer Ranch RD Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amanda Cawley, PA-CPhysician Assistant1184468167
- Dustin Moore, M.D.Orthopaedic Surgery Physician1942593272
- Erin Seeley, PA-CPhysician Assistant1710749007
Verify Grayson Armstrong Moore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q1861Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
552 Medicare Part D claims for 178 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 132 claims were for opioids.
Most prescribed
- Gabapentin126 claims
- Celecoxib104 claims
- Oxycodone Hcl81 claims
- Methylprednisolone65 claims
- Meloxicam47 claims
- Hydrocodone-Acetaminophen37 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): 72.5 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: $2,404.19
38 payments; by number, the most common kind was food and beverage; the largest payer was Djo, LLC. The 15,003 providers of this specialty with any payment received $23,022.89 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 2 group practices
- Legacy Healthcare Services IncCedar Park, TX
- Seton Family OF DoctorsAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Grayson Armstrong Moore among 1,514 orthopaedic surgery physician records in Texas
Grayson Armstrong Moore, M.D. is one of 1,514 orthopaedic surgery 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 68% of them.
- NPI issued2009 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2009 · median 2003 among the 1,016 with a school on file
- Record last updated2018 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Texas
There are 1,514 orthopaedic surgery physician records in Texas.
All 1,514 in Texas → Every provider in Dripping Springs → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Frosty Moore, M.D.Dripping Springs, TX 786201073517736
- Dustin Moore, M.D.Dripping Springs, TX 786201942593272
- Clint Beicker, M.D.Fredericksburg, TX 786241811124910
- John Hoerster, M.D.Fredericksburg, TX 786241487664678
- Paul Phillips, M.D.Fredericksburg, TX 786241477548121
- Peter Romanick, M.D.Fredericksburg, TX 786241205846482
- Albert Bartschmid, M.D.Georgetown, TX 786261821041989
- Christopher English, M.D.Georgetown, TX 786261912953647
Common questions
What is Grayson Armstrong Moore, M.D.'s NPI number?
Grayson Armstrong Moore, M.D.'s National Provider Identifier (NPI) is 1245466457, issued on Jun 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Grayson Armstrong Moore, M.D. located?
The NPPES record lists a practice address at 13830 Sawyer Ranch RD Ste 302, Dripping Springs, TX, 78620. Phone: (512) 894-2294. Providers update this record themselves, so call before visiting.
How can I verify Grayson Armstrong Moore, M.D.'s license?
NPPES lists Texas license number Q1861, 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 Grayson Armstrong Moore, M.D. prescribe under Medicare Part D?
In 2024, Grayson Armstrong Moore, M.D. had 552 Medicare Part D claims for 178 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Grayson Armstrong Moore, M.D.'s MIPS final score?
The 2023 MIPS final score is 72.5 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.