Cynthia Bixler Relihan

  • Derby, CT
  • Internist
NPI1154367134
Medicare services, 2023
104
Medicare patients, 2024
14
Part D claims, 2024
30
Affiliated sites
1
Medical group
1
Practice address
78 Pershing Dr, Derby, CT 06418
Practice phone
Call (203) 516-5307
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Yale New Haven Health Urgent Care - Derby

Urgent Care Center · Derby, Connecticut

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Cynthia Bixler Relihan is an internist in Derby, Connecticut

Cynthia Relihan practices at Yale New Haven Health Urgent Care - Derby in Derby, Connecticut.

Cynthia Relihan's NPI, 1154367134, was assigned on June 20, 2006. Cynthia Relihan graduated from University of South Alabama College of Medicine in 1986. Cynthia Relihan holds Connecticut license 032271.

NPI and contact details
NPI enumeration date
June 20, 2006
NPI status
Active
Practice phone
(203) 516-5307
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
66
Medical school graduation
1986

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Cynthia Bixler Relihan practices at Yale New Haven Health Urgent Care - Derby in Derby, Connecticut

Cynthia Relihan's primary practice is Yale New Haven Health Urgent Care - Derby, at 78 Pershing Dr, Derby, CT 06418. The practice phone is (203) 516-5307.

  • Yale New Haven Health Urgent Care - Derby
    78 Pershing Dr, Derby, CT 06418Phone(203) 516-5307

Source: Dmand AI Affiliation Data

Cynthia Bixler Relihan is affiliated with 1 site of care and 1 medical group

Cynthia Relihan's primary practice is Yale New Haven Health Urgent Care - Derby in Derby, Connecticut. The medical group on file is Yale New Haven Health Urgent Care.

Yale New Haven Health Urgent Care - DerbyUrgent Care Center · Derby, ConnecticutPrimary
Yale New Haven Health Urgent CarePrimary care group, Brookfield, CTParent health systemName with a free account
See all 2 affiliations for Cynthia Relihan

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Cynthia Bixler Relihan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Cynthia Relihan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Yale New Haven Health Urgent Care - DerbyAvailable with a free account

Source: Dmand AI Technology Install Data

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Cynthia Bixler Relihan is one of 2,189 internists in Connecticut

Internal medicine is Cynthia Relihan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Cynthia Relihan is licensed in Connecticut.

Specialties and state licenses

  • Internal medicine, ConnecticutPrimaryLicense 032271 · taxonomy 207R00000X

Internists near Cynthia Relihan

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Cynthia Bixler Relihan billed Medicare for 104 services in 2023

CMS data shows 104 Medicare services from Cynthia Relihan across 5 procedure codes in 2023, for 14 Medicare patients. Medicare paid $9,554 for them. Every service was in an office.

Medicare services, 2023104
Medicare patients14
Paid by Medicare$9,554
Procedure codes5

Cynthia Relihan's Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Office and hospital visits
2022: 762023: 805%
Imaging
2022: 02023: 12
Lab and pathology
2022: 592023: 1280%

Cynthia Relihan compared with the Connecticut median for internists, 2023

  • Cynthia Relihan
  • Connecticut median
Medicare services
104vs 39073% below
Medicare patients
14vs 17292% below
Part D claims
67vs 34380% below

Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.

Cynthia Relihan's most billed Medicare procedure codes, 2023

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Cynthia Relihan

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Cynthia Bixler Relihan treated 14 Medicare patients in 2024, average age 72

CMS counts 14 Medicare patients who saw Cynthia Relihan in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.36, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Cynthia Relihan's median patient age at 47, with 64% women.

Medicare patients, 202414
Average age72
Average risk score1.36

Chronic conditions among Cynthia Relihan's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%

Share of Medicare patients with each condition. A patient can have several.

Cynthia Relihan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women64%
  • Men32%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Cynthia Bixler Relihan wrote 30 Medicare Part D claims in 2024

In 2024, Cynthia Relihan wrote 30 Medicare Part D claims for 21 patients. 97% of them were for generic drugs. They cover 4 drugs, with $841 in total drug cost. In 2022, CMS named 39 claims across 3 drugs.

Part D claims, 202430
Drugs named by CMS4
Total drug cost$841
Part D patients21

Cynthia Relihan's Part D claims by kind of drug, 2024

  • Generic29 claims97%
  • Brand-name and other1 claims3%

Cynthia Relihan's most prescribed drugs by claims, 2023

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Cynthia Relihan's Part D claims, 2024

  • Antibiotics57%17 of 30 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 392023: 6772%

Drugs named by CMS: 4 in 2023, 3 in 2022.

See all prescribing by Cynthia Relihan

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Cynthia Bixler Relihan graduated from University of South Alabama College of Medicine

Cynthia Relihan graduated from University of South Alabama College of Medicine in 1986.

  1. Medical schoolUniversity of South Alabama College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Cynthia Bixler Relihan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Cynthia Bixler Relihan

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Cynthia Bixler Relihan's NPI number?

Cynthia Bixler Relihan's NPI number is 1154367134. It was assigned on June 20, 2006, and it is active in the NPI Registry.

What does Cynthia Bixler Relihan specialize in?

Cynthia Bixler Relihan is an internist in Derby, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Cynthia Bixler Relihan practice?

Cynthia Relihan practices at 78 Pershing Dr, Derby, CT 06418. Cynthia Relihan's primary practice is Yale New Haven Health Urgent Care - Derby in Derby, Connecticut.

What is Cynthia Bixler Relihan's office phone number?

The practice phone on file for Cynthia Relihan is (203) 516-5307.

What is Cynthia Bixler Relihan's medical license number?

Cynthia Relihan holds Connecticut license 032271.

What medical group is Cynthia Bixler Relihan part of?

Cynthia Relihan is linked to Yale New Haven Health Urgent Care.

Does Cynthia Bixler Relihan accept Medicare?

Yes. CMS data shows Cynthia Relihan billed Medicare for 104 services in 2023.

How many Medicare patients does Cynthia Bixler Relihan see?

CMS counts 14 Medicare patients who saw Cynthia Relihan in 2024, with an average age of 72.

What services does Cynthia Bixler Relihan bill to Medicare?

In 2023, Cynthia Relihan's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, established patient (99213).

Where did Cynthia Bixler Relihan go to medical school?

Cynthia Relihan graduated from University of South Alabama College of Medicine in 1986.

What drugs does Cynthia Bixler Relihan prescribe most?

In 2023 Medicare Part D data, Cynthia Relihan's most prescribed drugs by claims were Doxycycline Hyclate, Ipratropium Bromide and Amoxicillin-Clavulanate Potass.

How long has Cynthia Bixler Relihan been practicing?

Cynthia Relihan graduated from medical school in 1986, 40 years ago.

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