Insu Kong, MD
Gynecology Physician · Westerly, RI
Insu Kong, MD is a gynecology physician with a practice address in Westerly, Rhode Island, and NPI 1346227188, issued on Dec 22, 2005. Check the license (Rhode Island 10135, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Insu Kong
- Credential
- MD
- Primary taxonomy
- Gynecology Physician 207VG0400X
- License number
- 10135 RI
Self-reported in NPPES; status is on the state search - Practice location
- 31 Crestview Dr, Westerly, RI 02891
- Phone
- (401) 596-9939
- Enumerated
- Dec 22, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (401) 596-9637
- Medicaid ID
- 9002855 RI
- Medicare enrollment
- Enrolled (PECOS I20031118000862); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest gynecology physician records → All 11 in Rhode Island → Look up another NPI →
Also registered at 31 Crestview Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Antonio Mattero, D.D.S.General Practice Dentistry1821196916
Verify Insu Kong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
Search for license 10135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average gynecology physician in 2024
730 Medicare Part D claims for 246 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 13 claims were for opioids.
Most prescribed
- Estradiol95 claims
- Triamcinolone Acetonide62 claims
- Ciprofloxacin Hcl48 claims
- Oxybutynin Chloride45 claims
- Fluconazole39 claims
- Valacyclovir33 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: $142.99
5 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 1,398 providers of this specialty with any payment received $2,469.88 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
- Lifespan Physician Group IncProvidence, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Insu Kong among 11 gynecology physician records in Rhode Island
Insu Kong, MD is one of 11 gynecology physician records with a practice address in Rhode Island. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 73% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Record last updated2026 · 82% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VG0400X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecology Physician providers in Rhode Island
There are 11 gynecology physician records in Rhode Island.
All 11 in Rhode Island → Every provider in Westerly → Gynecology Physician nationwide →
The 8 gynecology physician records with the nearest ZIP codes
- Michael Spizzirri, MDWoonsocket, RI 028951124059936
- Beth Marcaccio, M.D.Warwick, RI 028861639185689
- Kathleen Cassin, MDWakefield, RI 028791679529333
- Joseph O'Neill, M.D.Wakefield, RI 028791548203797
- Rebecca Allen, MDProvidence, RI 029051669457735
- Janet Lefkowitz, DOProvidence, RI 029051235149865
- Laura Nevel, MDCranston, RI 029101801831862
- Colleen Cavanaugh, M.D.Pawtucket, RI 028601962460980
Common questions
What is Insu Kong, MD's NPI number?
Insu Kong, MD's National Provider Identifier (NPI) is 1346227188, issued on Dec 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Insu Kong, MD located?
The NPPES record lists a practice address at 31 Crestview Dr, Westerly, RI, 02891. Phone: (401) 596-9939. Providers update this record themselves, so call before visiting.
How can I verify Insu Kong, MD's license?
NPPES lists Rhode Island license number 10135, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Insu Kong, MD prescribe under Medicare Part D?
In 2024, Insu Kong, MD had 730 Medicare Part D claims for 246 beneficiaries; the average among gynecology physician prescribers was 299. 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.