Chong Linus Li, MD
Vascular Surgery Physician · Darien, CT
Chong Linus Li, MD is a vascular surgery physician with a practice address in Darien, Connecticut, and NPI 1467941203, issued on May 8, 2018. Check the license (Connecticut 75189, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Chong Linus Li
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 75189 CT
Self-reported in NPPES; status is on the state search - Practice location
- 330 Boston Post RD Ste 240, Darien, CT 06820
- Phone
- (203) 548-7858
- Enumerated
- May 8, 2018
- Record last updated
- Dec 4, 2025
- Fax
- (203) 439-4839
- Medicaid ID
- 13-3971298 NY
- Medicare enrollment
- Enrolled (PECOS I20230802002639); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 89 in Connecticut → Look up another NPI →
Also registered at 330 Boston Post RD Ste 240
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Gedney, MDVascular Surgery Physician1770109761
- Andrew LazarVascular Surgery Physician1225490527
- Naiem Nassiri, MDVascular Surgery Physician1033366745
- Jacklyn Truong, NPNurse Practitioner1609506179
Verify Chong Linus Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 75189Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average vascular surgery physician in 2024
240 Medicare Part D claims for 87 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 28 claims were for opioids.
Most prescribed
- Clopidogrel68 claims
- Eliquis29 claims
- Xarelto28 claims
- Oxycodone-Acetaminophen25 claims
- Prednisone20 claims
- Gabapentin18 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: $3,597.08
39 payments; by number, the most common kind was food and beverage; the largest payer was Mozarc Medical US LLC. The 4,059 providers of this specialty with any payment received $6,178.00 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
- Vascular CT PLLCDarien, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chong Linus Li among 89 vascular surgery physician records in Connecticut
Chong Linus Li, MD is one of 89 vascular surgery physician records with a practice address in Connecticut. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 96% of them.
- NPI issued2018 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2018 · median 2002 among the 71 with a school on file
- Record last updated2025 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 vascular surgery physician records list a practice address in Darien
They are 8 of the 380 NPPES records with a practice address in Darien, and 89 vascular surgery physician records in Connecticut.
All 89 in Connecticut → Every provider in Darien → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Jonathan Bowman, M.D.Darien, CT 068201104851294
- John Gedney, MDDarien, CT 068201770109761
- Taras Kucher, M.D.Darien, CT 068201942210851
- Andrew LazarDarien, CT 068201225490527
- Timothy Manoni, M.D.Darien, CT 068201821008715
- Ben Marsan, M.D.Darien, CT 068201518977479
- Naiem Nassiri, MDDarien, CT 068201033366745
- Andrew BaxterFairfield, CT 068241124346481
Common questions
What is Chong Linus Li, MD's NPI number?
Chong Linus Li, MD's National Provider Identifier (NPI) is 1467941203, issued on May 8, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Chong Linus Li, MD located?
The NPPES record lists a practice address at 330 Boston Post RD Ste 240, Darien, CT, 06820. Phone: (203) 548-7858. Providers update this record themselves, so call before visiting.
How can I verify Chong Linus Li, MD's license?
NPPES lists Connecticut license number 75189, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chong Linus Li, MD prescribe under Medicare Part D?
In 2024, Chong Linus Li, MD had 240 Medicare Part D claims for 87 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.