Naomi Won Lee Koh, D.D.S.
General Practice Dentistry · Chattanooga, TN
Naomi Won Lee Koh, D.D.S. is a general practice dentistry with a practice address in Chattanooga, Tennessee, and NPI 1932384146, issued on Jan 7, 2008. Check the license (Tennessee 8719, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Naomi Won Lee Koh
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 8719 TN
Self-reported in NPPES; status is on the state search - Practice location
- 417 Frazier Ave, Chattanooga, TN 37405
- Phone
- (423) 634-2333
- Enumerated
- Jan 7, 2008
- Record last updated
- Jan 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (423) 634-2332
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,023 in Tennessee → Look up another NPI →
Verify Naomi Won Lee Koh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 8719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average general practice dentistry in 2024
46 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin32 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: $109.96
3 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Naomi Won Lee Koh among 2,023 general practice dentistry records in Tennessee
Naomi Won Lee Koh, D.D.S. is one of 2,023 general practice dentistry records with a practice address in Tennessee. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 59% of them.
- NPI issued2008 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
109 general practice dentistry records list a practice address in Chattanooga
They are 109 of the 7,377 NPPES records with a practice address in Chattanooga, and 2,023 general practice dentistry records in Tennessee.
All 2,023 in Tennessee → Every provider in Chattanooga → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Denisse Breton Guerrero, DDSChattanooga, TN 374051215508791
- Paul Carico, DDSChattanooga, TN 374051679651525
- Paul Carico, DDSChattanooga, TN 374051710065438
- Robert Smith, D.D.S.Chattanooga, TN 374051265511570
- Zachary Youngblood, DMDChattanooga, TN 374051457921959
- Stephen Graham, D.D.S.Chattanooga, TN 374041225259344
- Pritam Kumar, DDSChattanooga, TN 374041942199864
- Payton Lane, DMDChattanooga, TN 374041467139345
Common questions
What is Naomi Won Lee Koh, D.D.S.'s NPI number?
Naomi Won Lee Koh, D.D.S.'s National Provider Identifier (NPI) is 1932384146, issued on Jan 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Naomi Won Lee Koh, D.D.S. located?
The NPPES record lists a practice address at 417 Frazier Ave, Chattanooga, TN, 37405. Phone: (423) 634-2333. Providers update this record themselves, so call before visiting.
How can I verify Naomi Won Lee Koh, D.D.S.'s license?
NPPES lists Tennessee license number 8719, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Naomi Won Lee Koh, D.D.S. prescribe under Medicare Part D?
In 2024, Naomi Won Lee Koh, D.D.S. had 46 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 83. 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.