Warren T. Kwok, M.D.
Family Medicine Physician · Olive Branch, MS
Warren T. Kwok, M.D. is a family medicine physician with a practice address in Olive Branch, Mississippi, and NPI 1760411813, issued on Jul 1, 2006. Check the license (Mississippi 19093, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Warren T. Kwok
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 19093 MS
27217 TN
Self-reported in NPPES; status is on the state search - Practice location
- 8990 Germantown RD, Olive Branch, MS 38654
- Phone
- (662) 893-1160
- Enumerated
- Jul 1, 2006
- Record last updated
- Mar 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (662) 893-1166
- Medicare enrollment
- Enrolled (PECOS I20120424000127); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,165 in Mississippi → Look up another NPI →
Also registered at 8990 Germantown RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Ashley, DOFamily Medicine Physician1912431834
Verify Warren T. Kwok in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 19093Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
174 Medicare Part D claims for 112 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin24 claims
- Methylprednisolone22 claims
- Fluticasone Propionate21 claims
- Doxycycline Hyclate19 claims
- Azithromycin14 claims
- Cefdinir12 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): 89.7 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: $33.52
2 payments; by number, the most common kind was consulting fee; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Baptist Minor Medical Centers IncMemphis, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Warren T. Kwok among 1,165 family medicine physician records in Mississippi
Warren T. Kwok, M.D. is one of 1,165 family medicine physician records with a practice address in Mississippi. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1993 · median 2003 among the 748 with a school on file
- Record last updated2020 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Olive Branch
They are 10 of the 427 NPPES records with a practice address in Olive Branch, and 1,165 family medicine physician records in Mississippi.
All 1,165 in Mississippi → Every provider in Olive Branch → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jennifer Ashley, DOOlive Branch, MS 386541912431834
- Stacy Cail, BSRNOlive Branch, MS 386541952252967
- Edward Eldred, D.O.Olive Branch, MS 386541699975425
- Randall Huling, MDOlive Branch, MS 386541316936917
- Scott Kirsch, MDOlive Branch, MS 386541952356206
- William McClatchy, MDOlive Branch, MS 386541871592659
- Ashley Salvaggio, MDOlive Branch, MS 386541659759108
- Carol Smith, FNPOlive Branch, MS 386541306835806
Common questions
What is Warren T. Kwok, M.D.'s NPI number?
Warren T. Kwok, M.D.'s National Provider Identifier (NPI) is 1760411813, issued on Jul 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Warren T. Kwok, M.D. located?
The NPPES record lists a practice address at 8990 Germantown RD, Olive Branch, MS, 38654. Phone: (662) 893-1160. Providers update this record themselves, so call before visiting.
How can I verify Warren T. Kwok, M.D.'s license?
NPPES lists Mississippi license number 19093, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Warren T. Kwok, M.D. prescribe under Medicare Part D?
In 2024, Warren T. Kwok, M.D. had 174 Medicare Part D claims for 112 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Warren T. Kwok, M.D.'s MIPS final score?
The 2023 MIPS final score is 89.7 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.