Venkata Madhuri Koyya, M.D.
Internal Medicine Physician · Dallas, TX
Venkata Madhuri Koyya, M.D. is an internal medicine physician with a practice address in Dallas, Texas, and NPI 1205027232, issued on Aug 6, 2007. Check the license (Texas Q4167, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Venkata Madhuri Koyya
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- Q4167 TX
Self-reported in NPPES; status is on the state search - Practice location
- 12221 Merit Dr., Dallas, TX 75251
- Phone
- (214) 217-1911
- Enumerated
- Aug 6, 2007
- Record last updated
- Mar 4, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (214) 217-1912
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 12221 Merit Dr.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Venkata Madhuri Koyya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q4167Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
325 Medicare Part D claims for 133 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Cefdinir23 claims
- Prednisone16 claims
- Pantoprazole Sodium15 claims
- Carvedilol14 claims
- Metoprolol Succinate14 claims
- Furosemide12 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.
Industry payments in 2024: $45.01
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Venkata Madhuri Koyya among 9,175 internal medicine physician records in Texas
Venkata Madhuri Koyya, M.D. is one of 9,175 internal 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2016 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
956 internal medicine physician records list a practice address in Dallas
They are 956 of the 36,304 NPPES records with a practice address in Dallas, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Dallas → Internal Medicine Physician nationwide →
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- Hadi Ladak, M.D.Dallas, TX 752511275583973
Common questions
What is Venkata Madhuri Koyya, M.D.'s NPI number?
Venkata Madhuri Koyya, M.D.'s National Provider Identifier (NPI) is 1205027232, issued on Aug 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Venkata Madhuri Koyya, M.D. located?
The NPPES record lists a practice address at 12221 Merit Dr., Dallas, TX, 75251. Phone: (214) 217-1911. Providers update this record themselves, so call before visiting.
How can I verify Venkata Madhuri Koyya, M.D.'s license?
NPPES lists Texas license number Q4167, 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 Venkata Madhuri Koyya, M.D. prescribe under Medicare Part D?
In 2024, Venkata Madhuri Koyya, M.D. had 325 Medicare Part D claims for 133 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.