Roy T. Davee, MD
Gastroenterology Physician · Houston, TX
Roy T. Davee, MD is a gastroenterology physician with a practice address in Houston, Texas, and NPI 1184911273, issued on Jul 8, 2011. Check the license (Texas R2563, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Roy T. Davee
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- R2563 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1635 North Loop W Ste 560, Houston, TX 77008
- Phone
- (713) 500-6500
- Enumerated
- Jul 8, 2011
- Record last updated
- Jan 21, 2026
- Fax
- (713) 500-6699
- Medicare enrollment
- Enrolled (PECOS I20170913003621); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,478 in Texas → Look up another NPI →
Verify Roy T. Davee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R2563Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average gastroenterology physician in 2024
359 Medicare Part D claims for 148 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Omeprazole58 claims
- Pantoprazole Sodium41 claims
- Sod Sulf-Potass Sulf-Mag Sulf38 claims
- Gavilyte-G28 claims
- Linzess23 claims
- Dicyclomine Hcl15 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): 82.4 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: $949.79
17 payments; by number, the most common kind was food and beverage; the largest payer was Conmed Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 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
- UT PhysiciansHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Roy T. Davee among 1,478 gastroenterology physician records in Texas
Roy T. Davee, MD is one of 1,478 gastroenterology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 70% of them.
- NPI issued2011 · 70% of these records are older, 26% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2009 · median 2003 among the 1,175 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Texas
There are 1,478 gastroenterology physician records in Texas.
All 1,478 in Texas → Every provider in Houston → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Vijaya Kaila, MDHouston, TX 770081952332355
- Vishal Kaila, MDHouston, TX 770081952755944
- Bharat Puchakayala, MDHouston, TX 770081497918627
- Michael Stavinoha, MD PAHouston, TX 770081154345593
- Shaleen Vasavada, MDHouston, TX 770081235692138
- Aparna Kulkarni, MDHouston, TX 770051912996679
- Jordan Shapiro, MDHouston, TX 770051073839239
- David Wolf, M.D.Houston, TX 770051386879534
Common questions
What is Roy T. Davee, MD's NPI number?
Roy T. Davee, MD's National Provider Identifier (NPI) is 1184911273, issued on Jul 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Roy T. Davee, MD located?
The NPPES record lists a practice address at 1635 North Loop W Ste 560, Houston, TX, 77008. Phone: (713) 500-6500. Providers update this record themselves, so call before visiting.
How can I verify Roy T. Davee, MD's license?
NPPES lists Texas license number R2563, 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 Roy T. Davee, MD prescribe under Medicare Part D?
In 2024, Roy T. Davee, MD had 359 Medicare Part D claims for 148 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Roy T. Davee, MD's MIPS final score?
The 2023 MIPS final score is 82.4 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.