NPPES file of Aug 9, 2026

Diana Marcela Paez, MD

Psychosomatic Medicine Physician · Farmington, CT

Diana Marcela Paez, MD is a psychosomatic medicine physician with a practice address in Farmington, Connecticut, and NPI 1518150010, issued on Aug 20, 2007. Check the license (Connecticut 050224, 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
1518150010
Name
Diana Marcela Paez
Credential
MD
Primary taxonomy
Psychosomatic Medicine Physician 2084P0015X
License number
050224 CT
Self-reported in NPPES; status is on the state search
Practice location
263 Farmington Ave, Farmington, CT 06030
Phone
(860) 679-6700
Enumerated
Aug 20, 2007
Record last updated
Jun 19, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(860) 679-6736
Medicare enrollment
Enrolled (PECOS I20111031000367); may accept Medicare assignment
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 263 Farmington Ave

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

  1. Nour Abdallah, MDStudent in an Organized Health Care Education/Training Program1225882509
  2. Omar Abdelatey, DDSStudent in an Organized Health Care Education/Training Program1700672789
  3. Samira AbdelrehimStudent in an Organized Health Care Education/Training Program1225823743
  4. Reham AbdelsalamStudent in an Organized Health Care Education/Training Program1578143707
  5. Ezzat Abdoun, DDSStudent in an Organized Health Care Education/Training Program1962630905
  6. Arif Salman Abdul Shakore, B.D.S., M.D.S.Student in an Organized Health Care Education/Training Program1750797387

Verify Diana Marcela Paez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 050224
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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50% fewer Medicare Part D claims than the average psychosomatic medicine physician in 2024

266 Medicare Part D claims for 24 beneficiaries, against an average of 537 among the 196 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Diana Paez266
  2. Specialty average537

Most prescribed

  1. Quetiapine Fumarate35 claims
  2. Sertraline Hcl24 claims
  3. Lamotrigine18 claims
  4. Mirtazapine15 claims
  5. Risperidone13 claims
  6. Gabapentin12 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): 94.2 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 score78.3
  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 2 group practices

  1. Connecticut Institute For Communities IncDanbury, CT
  2. The Griffin HospitalDerby, CT

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

Psychosomatic Medicine Physician providers in Connecticut

There are 9 psychosomatic medicine physician records in Connecticut.

The 8 psychosomatic medicine physician records with the nearest ZIP codes

  1. Michaela Hurley, MD MPHNew Haven, CT 065101295479657
  2. Olivia Hurwitz, DONew Haven, CT 065101104319623
  3. Mark Oldham, M.D.New Haven, CT 065101841420726
  4. Erica WeissNew Haven, CT 065111649484445
  5. Michel Mennesson, M.D.Bethlehem, CT 067511063621506
  6. Jeremy Barowsky, M.D.Greenwich, CT 068301851446843
  7. Debra Ressler, M.D.Westport, CT 068801164647541
  8. Melissa Wunsch, M.D.Westport, CT 068801871719591

Common questions

What is Diana Marcela Paez, MD's NPI number?

Diana Marcela Paez, MD's National Provider Identifier (NPI) is 1518150010, issued on Aug 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Diana Marcela Paez, MD located?

The NPPES record lists a practice address at 263 Farmington Ave, Farmington, CT, 06030. Phone: (860) 679-6700. Providers update this record themselves, so call before visiting.

How can I verify Diana Marcela Paez, MD's license?

NPPES lists Connecticut license number 050224, 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 Diana Marcela Paez, MD prescribe under Medicare Part D?

In 2024, Diana Marcela Paez, MD had 266 Medicare Part D claims for 24 beneficiaries; the average among psychosomatic medicine physician prescribers was 537. Part D covers Medicare prescriptions only.

What is Diana Marcela Paez, MD's MIPS final score?

The 2023 MIPS final score is 94.2 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.