David Y. Koh, MD
Internal Medicine Physician · Nashville, TN
David Y. Koh, MD is an internal medicine physician with a practice address in Nashville, Tennessee, and NPI 1447710637, issued on Mar 22, 2019. Check the license (Tennessee 65549, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- David Y. Koh
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 65549 TN
Self-reported in NPPES; status is on the state search - Practice location
- 7640 Hwy 70 S Ste 110, Nashville, TN 37221
- Phone
- (629) 255-2258
- Enumerated
- Mar 22, 2019
- Record last updated
- Nov 29, 2023
- Fax
- (629) 255-4204
- Medicare enrollment
- Enrolled (PECOS I20220809002237); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →
Also registered at 7640 Hwy 70 S Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Taylor Files, MDFamily Medicine Physician1598392953
Verify David Y. Koh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 65549Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% more Medicare Part D claims than the average internal medicine physician in 2024
4,433 Medicare Part D claims for 439 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 65 claims were for opioids.
Most prescribed
- Amlodipine Besylate206 claims
- Levothyroxine Sodium179 claims
- Atorvastatin Calcium168 claims
- Losartan Potassium132 claims
- Lisinopril129 claims
- Omeprazole125 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 MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,113.48
52 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
Bills Medicare through one group practice
- Select Physical Therapy Holdings IncClarksville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Y. Koh among 2,596 internal medicine physician records in Tennessee
David Y. Koh, MD is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 88% of them.
- NPI issued2019 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2003 among the 1,705 with a school on file
- Record last updated2023 · 56% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
613 internal medicine physician records list a practice address in Nashville
They are 613 of the 24,357 NPPES records with a practice address in Nashville, and 2,596 internal medicine physician records in Tennessee.
All 2,596 in Tennessee → Every provider in Nashville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Roger Hodge, M.D.Nashville, TN 372211255370029
- Ranjani Nagarajan, MDNashville, TN 372211710073788
- Mark Stubblefield, M.D.Nashville, TN 372211740271170
- Stephen Watson, M.D.Nashville, TN 372211730102948
- Faiza Amin, MDNashville, TN 372181790754646
- Michael Darville, MDNashville, TN 372181346217999
- Shawnda Hollie, M.D.Nashville, TN 372181235357062
- Kenneth Hicks, MDNashville, TN 372171871573196
Common questions
What is David Y. Koh, MD's NPI number?
David Y. Koh, MD's National Provider Identifier (NPI) is 1447710637, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is David Y. Koh, MD located?
The NPPES record lists a practice address at 7640 Hwy 70 S Ste 110, Nashville, TN, 37221. Phone: (629) 255-2258. Providers update this record themselves, so call before visiting.
How can I verify David Y. Koh, MD's license?
NPPES lists Tennessee license number 65549, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Y. Koh, MD prescribe under Medicare Part D?
In 2024, David Y. Koh, MD had 4,433 Medicare Part D claims for 439 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is David Y. Koh, MD's MIPS final score?
The 2023 MIPS final score is 97.1 of 100. 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.