NPPES file of Aug 9, 2026

Jason A. Lachance, MD

Gynecologic Oncology Physician · Scarborough, ME

Jason A. Lachance, MD is a gynecologic oncology physician with a practice address in Scarborough, Maine, and NPI 1518189349, issued on May 2, 2007. Check the license (Maine MD18183, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1518189349
Name
Jason A. Lachance
Credential
MD
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License numbers
MD18183 ME
MD12732 RI
Self-reported in NPPES; status is on the state search
Practice location
102 Campus Dr, Scarborough, ME 04074
Phone
(207) 883-0069
Enumerated
May 2, 2007
Record last updated
Mar 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(207) 883-0999
Medicaid IDs
30208744 NH
434243299 ME
Medicare enrollment
Enrolled (PECOS I20090702000090); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
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 102 Campus Dr

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

  1. Laurie Small, MDGynecologic Oncology Physician1205950003
  2. Emmanuel Soultanakis, MDGynecologic Oncology Physician1659489284

Verify Jason A. Lachance in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD18183
    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 Maine license search

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45% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024

107 Medicare Part D claims for 38 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Jason Lachance107
  2. Specialty average195

Most prescribed

  1. Dexamethasone30 claims
  2. Prochlorperazine Maleate18 claims
  3. Megestrol Acetate16 claims
  4. Ondansetron Hcl16 claims
  5. Lynparza12 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): 98.1 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.

  1. Qualityout of 100 · 30% of the final score86.1
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. MainehealthPortland, ME

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

Gynecologic Oncology Physician providers in Maine

There are 8 gynecologic oncology physician records in Maine.

The 7 gynecologic oncology physician records with the nearest ZIP codes

  1. Leslie Bradford, MDScarborough, ME 040741124063441
  2. Tyler McKinnish, MDScarborough, ME 040741316430010
  3. Laurie Small, MDScarborough, ME 040741205950003
  4. Emmanuel Soultanakis, MDScarborough, ME 040741659489284
  5. Hector Tarraza, MDScarborough, ME 040741699855205
  6. Kaylee Underkofler, MDScarborough, ME 040741710475603
  7. Renee Pinette, MDBrunswick, ME 040111558788489

Common questions

What is Jason A. Lachance, MD's NPI number?

Jason A. Lachance, MD's National Provider Identifier (NPI) is 1518189349, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jason A. Lachance, MD located?

The NPPES record lists a practice address at 102 Campus Dr, Scarborough, ME, 04074. Phone: (207) 883-0069. Providers update this record themselves, so call before visiting.

How can I verify Jason A. Lachance, MD's license?

NPPES lists Maine license number MD18183, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason A. Lachance, MD prescribe under Medicare Part D?

In 2024, Jason A. Lachance, MD had 107 Medicare Part D claims for 38 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.

What is Jason A. Lachance, MD's MIPS final score?

The 2023 MIPS final score is 98.1 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.