Registry data as of Aug 27, 2026

Kristen Diamond, PA-C

Physician Assistant · Hartford, CT

Kristen Diamond, PA-C is a physician assistant with a practice address in Hartford, Connecticut, and NPI 1851849574, issued on Sep 12, 2016. Check the license (Connecticut 003686, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1851849574
Name
Kristen Diamond
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
003686 CT
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour St, Hartford, CT 06102
Phone
(860) 972-2085
Enumerated
Sep 12, 2016
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 80 Seymour St

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

  1. Gazang Abdulla, PA-CPhysician Assistant1396566956
  2. Evelyn Abernathy, M.D.Anatomic Pathology & Clinical Pathology Physician1982680195
  3. Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
  4. Sherry Adams, RN, MSN, BSN, CDCESDiabetes Educator Registered Nurse1821862905
  5. Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
  6. Santosh Adhikari, MDHospitalist Physician1487331450

Verify Kristen Diamond in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 003686
    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
Find 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.

31% more Medicare Part D claims than the average physician assistant in 2024

1,091 Medicare Part D claims for 430 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Kristen Diamond1,091
  2. Specialty average832

Most prescribed

  1. Metoprolol Succinate140 claims
  2. Atorvastatin Calcium92 claims
  3. Rosuvastatin Calcium90 claims
  4. Eliquis83 claims
  5. Losartan Potassium68 claims
  6. Amlodipine Besylate61 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 Medicare quality score for 2023: 84.5 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 score79.3
  2. Costout of 100 · 30%59.6
  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).

Industry payments in 2024: $594.76

31 payments, mostly food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C.. The 61,144 providers of this specialty with any payment received $853.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristen Diamond$594.76
  2. Specialty average$853.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Hartford Healthcare Medical Group Specialists PLLCStorrs, CT

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

390 physician assistant records list a Hartford practice address

They are 390 of the 6,317 NPPES records with a Hartford practice address, and 2,290 physician assistant records in Connecticut.

Other physician assistant records in Connecticut

  1. Gazang Abdulla, PA-CHartford, CT1396566956
  2. Jill Aboulian, PA-CCheshire, CT1881615730
  3. Celin Abraham, PA-CWaterbury, CT1407171085
  4. Louisa Acca, PA-CHartford, CT1679265458
  5. Julia Accorsini, PA-CNew Haven, CT1326793670
  6. Erica Acevedo, PA-CNorwalk, CT1093289936
  7. Ariana AcquaruloShelton, CT1528439312
  8. Erica Acquarulo, PA-CBridgeport, CT1982468799
  9. Prince Acquaye, PA-CFairfield, CT1639767130
  10. Clark Adams, PA-CHartford, CT1245329457

Common questions

What is Kristen Diamond, PA-C's NPI number?

Kristen Diamond, PA-C's National Provider Identifier (NPI) is 1851849574, issued on Sep 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Diamond, PA-C located?

The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 972-2085. Providers update this record themselves, so call before visiting.

How can I verify Kristen Diamond, PA-C's license?

NPPES lists Connecticut license number 003686, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Kristen Diamond, PA-C prescribe under Medicare Part D?

In 2024, Kristen Diamond, PA-C had 1,091 Medicare Part D claims for 430 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

What is Kristen Diamond, PA-C's Medicare quality score?

The 2023 MIPS final score is 84.5 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.