NPPES file of Aug 9, 2026

Lauren Lacivita, D.O.

Emergency Medicine Physician · Wilton, CT

Lauren Lacivita, D.O. is an emergency medicine physician with a practice address in Wilton, Connecticut, and NPI 1558620807, issued on May 8, 2012. Check the license (Connecticut 55839, 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
1558620807
Name
Lauren Lacivita
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
55839 CT
5101019742 MI
282994 NY
Self-reported in NPPES; status is on the state search
Practice location
30 Danbury RD, Wilton, CT 06897
Phone
(203) 563-3500
Enumerated
May 8, 2012
Record last updated
Dec 17, 2024
Medicare enrollment
Enrolled (PECOS I20161125000024); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 2012
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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Verify Lauren Lacivita in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 55839
    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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12% fewer Medicare Part D claims than the average emergency medicine physician in 2024

198 Medicare Part D claims for 137 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Lauren Lacivita198
  2. Specialty average226

Most prescribed

  1. Prednisone32 claims
  2. Azithromycin28 claims
  3. Albuterol Sulfate Hfa21 claims
  4. Amoxicillin-Clavulanate Potass17 claims
  5. Amoxicillin14 claims
  6. Cefuroxime12 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): 76.5 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 score64.0
  2. Costout of 100 · 30%57.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Bills Medicare through 2 group practices

  1. Malina Medical Services PCNew Rochelle, NY
  2. St. Vincents Urgent Care LLCNorwalk, CT

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

Lauren Lacivita among 846 emergency medicine physician records in Connecticut

Lauren Lacivita, D.O. is one of 846 emergency medicine physician records with a practice address in Connecticut. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 60% of them.

  • NPI issued2012 · 60% of these records are older, 36% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2012 · median 2011 among the 574 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Connecticut

There are 846 emergency medicine physician records in Connecticut.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Christine Yang-Kauh, MDWilton, CT 068971518903277
  2. Miriam Ambalu, MDStamford, CT 069021639126576
  3. Micah Ambrose, DOStamford, CT 069021962999482
  4. Yiannis Apergis, M.D.Stamford, CT 069021104176122
  5. Jomo Coddett, MDStamford, CT 069021336287143
  6. Jason Fischel, M.D.Stamford, CT 069021689879082
  7. Michael Francois, M.D.Stamford, CT 069021982139523
  8. Jason Greenbaum, MDStamford, CT 069021649205493

Common questions

What is Lauren Lacivita, D.O.'s NPI number?

Lauren Lacivita, D.O.'s National Provider Identifier (NPI) is 1558620807, issued on May 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Lacivita, D.O. located?

The NPPES record lists a practice address at 30 Danbury RD, Wilton, CT, 06897. Phone: (203) 563-3500. Providers update this record themselves, so call before visiting.

How can I verify Lauren Lacivita, D.O.'s license?

NPPES lists Connecticut license number 55839, 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 Lauren Lacivita, D.O. prescribe under Medicare Part D?

In 2024, Lauren Lacivita, D.O. had 198 Medicare Part D claims for 137 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Lauren Lacivita, D.O.'s MIPS final score?

The 2023 MIPS final score is 76.5 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.