Zhenxiang Liu, MD
Internal Medicine Physician · Norwich, CT
Zhenxiang Liu, MD is an internal medicine physician with a practice address in Norwich, Connecticut, and NPI 1215115472, issued on Feb 8, 2008. Check the license (Connecticut 48768, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Zhenxiang Liu
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 48768 CT
Self-reported in NPPES; status is on the state search - Practice location
- 527 West Thames Street, Norwich, CT 06360
- Phone
- (203) 271-7089
- Enumerated
- Feb 8, 2008
- Record last updated
- Mar 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20101014001064); accepts Medicare assignment
- Medical or professional school
- Yale University School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Verify Zhenxiang Liu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 48768Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average internal medicine physician in 2024
670 Medicare Part D claims for 62 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium69 claims
- Amlodipine Besylate34 claims
- Januvia34 claims
- Lisinopril32 claims
- Losartan Potassium30 claims
- Pantoprazole Sodium28 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): 97.3 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: $46.08
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer 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
- The William W Backus HospitalNorwich, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zhenxiang Liu among 2,623 internal medicine physician records in Connecticut
Zhenxiang Liu, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% 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 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1999 · median 2004 among the 1,646 with a school on file
- Record last updated2014 · 61% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 internal medicine physician records list a practice address in Norwich
They are 35 of the 1,431 NPPES records with a practice address in Norwich, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Norwich → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jan Akus, M.D.Norwich, CT 063601568462760
- Terry Baksh, M.D.Norwich, CT 063601710962428
- Jacqueline Cameron, M.D.Norwich, CT 063601447271432
- Steven Curland, MDNorwich, CT 063601609982560
- Paul Deutsch, MD, RPHNorwich, CT 063601811990013
- Liliana Galan, M.D.Norwich, CT 063601629068598
- Christin Homiski, MDNorwich, CT 063601851359210
- Hanna Kackielo, MDNorwich, CT 063601598714701
Common questions
What is Zhenxiang Liu, MD's NPI number?
Zhenxiang Liu, MD's National Provider Identifier (NPI) is 1215115472, issued on Feb 8, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Zhenxiang Liu, MD located?
The NPPES record lists a practice address at 527 West Thames Street, Norwich, CT, 06360. Phone: (203) 271-7089. Providers update this record themselves, so call before visiting.
How can I verify Zhenxiang Liu, MD's license?
NPPES lists Connecticut license number 48768, 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 Zhenxiang Liu, MD prescribe under Medicare Part D?
In 2024, Zhenxiang Liu, MD had 670 Medicare Part D claims for 62 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Zhenxiang Liu, MD's MIPS final score?
The 2023 MIPS final score is 97.3 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.