NPPES file of Aug 9, 2026

Christopher Phelan, M.D.

Cardiovascular Disease Physician · Hartford, CT

Christopher Phelan, M.D. is a cardiovascular disease physician with a practice address in Hartford, Connecticut, and NPI 1699155218, issued on Jun 9, 2015. Check the license (Connecticut 68090, 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
1699155218
Name
Christopher Phelan
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
68090 CT
263335 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Retreat Ave Ste 811, Hartford, CT 06106
Phone
(860) 522-5712
Enumerated
Jun 9, 2015
Record last updated
May 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210525001758); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 2015
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.
Download card Updates feed

Also registered at 100 Retreat Ave Ste 811

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

  1. Michelle Brown, NPFamily Nurse Practitioner1689322851
  2. Leonie Campbell-WilliamsFamily Nurse Practitioner1326990623
  3. Chad Conner, M.D.Cardiovascular Disease Physician1669906392
  4. Michele CurielGerontology Nurse Practitioner1396342051
  5. Christopher Firely, MDCardiovascular Disease Physician1104354737
  6. Nicole Iadarola, PSY.D.Health Psychologist1295224160

Verify Christopher Phelan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 68090
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

29% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

2,173 Medicare Part D claims for 394 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Christopher Phelan2,173
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium335 claims
  2. Metoprolol Succinate230 claims
  3. Eliquis206 claims
  4. Amlodipine Besylate199 claims
  5. Losartan Potassium154 claims
  6. Rosuvastatin Calcium130 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): 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: $137.83

6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Phelan$137.83
  2. Specialty average$3,819.56

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. Hartford Healthcare Medical Group Specialists PLLCHartford, CT

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

Christopher Phelan among 503 cardiovascular disease physician records in Connecticut

Christopher Phelan, M.D. is one of 503 cardiovascular disease physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 84% of them.

  • NPI issued2015 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2015 · median 2000 among the 348 with a school on file
  • Record last updated2021 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Connecticut

There are 503 cardiovascular disease physician records in Connecticut.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. James Cardon, M.D.Hartford, CT 061061497755813
  2. David Casey, MDHartford, CT 061061205807138
  3. James Dougherty, M.D.Hartford, CT 061061700876125
  4. Brett Duncan, M.D.Hartford, CT 061061760482194
  5. Melissa Ferraro-Borgida, M.D.Hartford, CT 061061346240769
  6. James Kallal, M.D.Hartford, CT 061061083614531
  7. Francis Kiernan, M.D.Hartford, CT 061061962400978
  8. Mohamed Mansoor, M.D.Hartford, CT 061061396733895

Common questions

What is Christopher Phelan, M.D.'s NPI number?

Christopher Phelan, M.D.'s National Provider Identifier (NPI) is 1699155218, issued on Jun 9, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Phelan, M.D. located?

The NPPES record lists a practice address at 100 Retreat Ave Ste 811, Hartford, CT, 06106. Phone: (860) 522-5712. Providers update this record themselves, so call before visiting.

How can I verify Christopher Phelan, M.D.'s license?

NPPES lists Connecticut license number 68090, 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 Christopher Phelan, M.D. prescribe under Medicare Part D?

In 2024, Christopher Phelan, M.D. had 2,173 Medicare Part D claims for 394 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Christopher Phelan, M.D.'s MIPS final 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), 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.