NPPES file of Aug 9, 2026

Lisa L. Lattanza, MD

Orthopaedic Hand Surgery Physician · New Haven, CT

Lisa L. Lattanza, MD is an orthopaedic hand surgery physician with a practice address in New Haven, Connecticut, and NPI 1902850498, issued on May 20, 2006. Check the license (Connecticut 64343, 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
1902850498
Name
Lisa L. Lattanza
Credential
MD
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License numbers
64343 CT
G85464 CA
Self-reported in NPPES; status is on the state search
Practice location
47 College St FL 2, New Haven, CT 06510
Phone
(203) 785-5461
Enumerated
May 20, 2006
Record last updated
Aug 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(415) 885-3862
Medicare enrollment
Enrolled (PECOS I20191212002861); accepts Medicare assignment
Medical or professional school
Medical College Of Ohio, 1993
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 47 College St FL 2

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

  1. Andrew JimenezSports Medicine (Orthopaedic Surgery) Physician1174943369
  2. Mengnai Li, MDOrthopaedic Surgery Physician1538189733
  3. Elie Mansour, MDAdult Reconstructive Orthopaedic Surgery Physician1831760164
  4. Daniel Rubio, MDOrthopaedic Surgery of the Spine Physician1639598212
  5. Erin Stockwell, MDOrthopaedic Surgery Physician1689168932

Verify Lisa L. Lattanza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 64343
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 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 score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  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: $18,315.77

17 payments; by number, the most common kind was travel and lodging; the largest payer was Acumed LLC. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lisa Lattanza$18,316
  2. Specialty average$5,530

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. Yale UniversityNew Haven, CT

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

Orthopaedic Hand Surgery Physician providers in Connecticut

There are 59 orthopaedic hand surgery physician records in Connecticut.

Other orthopaedic hand surgery physician records in Connecticut

  1. James Aglio, MDMiddlebury, CT1962992669
  2. Michael Aron, MDHartford, CT1396730487
  3. Francis Aversano, M.D.Wilton, CT1023468436
  4. Henry Backe, MDFairfield, CT1457396145
  5. Devon Banda, DOGlastonbury, CT1316320534
  6. Richard Bernstein, M.D.Branford, CT1558367086
  7. Warren Burrows, M.D.Waterford, CT1487628590
  8. Matthew Cantlon, MDGreenwich, CT1144546888
  9. Erik Carlson, M.D.Middlebury, CT1992971808
  10. Jeffrey Chen, MDMiddletown, CT1952808511

Common questions

What is Lisa L. Lattanza, MD's NPI number?

Lisa L. Lattanza, MD's National Provider Identifier (NPI) is 1902850498, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lisa L. Lattanza, MD located?

The NPPES record lists a practice address at 47 College St FL 2, New Haven, CT, 06510. Phone: (203) 785-5461. Providers update this record themselves, so call before visiting.

How can I verify Lisa L. Lattanza, MD's license?

NPPES lists Connecticut license number 64343, 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.

What is Lisa L. Lattanza, MD's MIPS final score?

The 2023 MIPS final score is 73.6 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.