NPPES file of Aug 9, 2026

Nuan Cui, M. D.

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · Norwalk, CT

Nuan Cui, M. D. is a urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician with a practice address in Norwalk, Connecticut, and NPI 1841560521, issued on Jan 11, 2012. Check the license (Connecticut 083284, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841560521
Name
Nuan Cui
Credential
M. D.
Primary taxonomy
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician 207VF0040X
License numbers
083284 CT
263957 NY
Self-reported in NPPES; status is on the state search
Practice location
34 Maple St, Norwalk, CT 06850
Phone
(203) 852-2000
Enumerated
Jan 11, 2012
Record last updated
Jan 8, 2026
Medicaid ID
1982NUAN NY
Medicare enrollment
Enrolled (PECOS I20140710001650); accepts Medicare assignment
Medical or professional school
University Of Kentucky College Of Medicine, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 34 Maple St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Muhammad Aamir, MDStudent in an Organized Health Care Education/Training Program1184411332
  2. Alexander Abadir, MDGastroenterology Physician1811429699
  3. Erica Acevedo, PA-CPhysician Assistant1093289936
  4. Bradley Acott, M.D.Student in an Organized Health Care Education/Training Program1689360836
  5. Laura Aguilar FrancoStudent in an Organized Health Care Education/Training Program1053248237
  6. Wasin Ahuja, M.D.Hospitalist Physician1932584588

Verify Nuan Cui in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 083284
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

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96% more Medicare Part D claims than the average urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician in 2024

1,433 Medicare Part D claims for 299 beneficiaries, against an average of 732 among the 998 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.

  1. Nuan Cui1,433
  2. Specialty average732

Most prescribed

  1. Estradiol313 claims
  2. Oxybutynin Chloride Er218 claims
  3. Myrbetriq211 claims
  4. Gemtesa147 claims
  5. Clotrimazole-Betamethasone133 claims
  6. Metronidazole95 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): 89.5 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.

  1. Qualityout of 100 · 30% of the final score75.3
  2. Costout of 100 · 30%73.9
  3. Promoting interoperabilityout of 100 · 25%79.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $167.34

12 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 864 providers of this specialty with any payment received $2,558.52 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nuan Cui$167.34
  2. Specialty average$2,558.52

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

  1. Tjh Medical Services PCKew Gardens, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician providers in Connecticut

There are 19 urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Connecticut.

Other urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician records in Connecticut

  1. Sarah Andiman, M.D.Greenwich, CT1962849703
  2. Oz Harmanli, MDNew Haven, CT1982791505
  3. Brian Hines, MDStamford, CT1982613659
  4. Amina Igeh, MDNew Haven, CT1578121281
  5. Elisha Jackson, M.D.New Haven, CT1346506482
  6. Jaclyn Munoz, MDNorwalk, CT1063932341
  7. Amanda O'MearaHartford, CT1821443193
  8. Mark Preston, MDWaterbury, CT1902992274
  9. Nancy Ringel, MDNew Haven, CT1316350473
  10. Andrea Russo, M.D.Danbury, CT1922311307

Common questions

What is Nuan Cui, M. D.'s NPI number?

Nuan Cui, M. D.'s National Provider Identifier (NPI) is 1841560521, issued on Jan 11, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nuan Cui, M. D. located?

The NPPES record lists a practice address at 34 Maple St, Norwalk, CT, 06850. Phone: (203) 852-2000. Providers update this record themselves, so call before visiting.

How can I verify Nuan Cui, M. D.'s license?

NPPES lists Connecticut license number 083284, 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 Nuan Cui, M. D. prescribe under Medicare Part D?

In 2024, Nuan Cui, M. D. had 1,433 Medicare Part D claims for 299 beneficiaries; the average among urogynecology and reconstructive pelvic surgery (obstetrics & gynecology) physician prescribers was 732. Part D covers Medicare prescriptions only.

What is Nuan Cui, M. D.'s MIPS final score?

The 2023 MIPS final score is 89.5 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.