Dr. Erin Amanda Fender, MD

  • Newark, DE
  • Interventional cardiologist
NPI1982993812PAC ID2860638152
Medicare services, 2024
984
Medicare patients, 2024
787
Part D claims, 2024
3,791
Hospital affiliations
4
Industry payments
$3,794
Practice address
200 Hygeia Dr, Newark, DE 19713
Practice phone
Call (302) 428-2522
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

ChristianaCare Health Services

Newark, Delaware

See all 11 affiliations

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Dr. Erin Amanda Fender is an interventional cardiologist in Newark, Delaware

Dr. Fender practices at ChristianaCare Health Services in Newark, Delaware.

Dr. Fender's NPI, 1982993812, was assigned on March 31, 2011. Dr. Fender holds Delaware license C1-0013006.

NPI and contact details
Medicare PAC ID
2860638152
NPI enumeration date
March 31, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(302) 428-2522
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Erin Amanda Fender practices at ChristianaCare Health Services in Newark, Delaware

Dr. Fender's primary practice is ChristianaCare Health Services, at 200 Hygeia Dr, Newark, DE 19713 in New Castle County. The practice phone is (302) 428-2522.

  • ChristianaCare Health Services
    200 Hygeia Dr, Newark, DE 19713 · New Castle CountyPhone(302) 428-2522

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Erin Amanda Fender is affiliated with 8 sites of care and 3 medical groups

Dr. Fender's primary practice is ChristianaCare Health Services in Newark, Delaware. Dr. Fender is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Dr. Fender to 3 more hospitals, 2 group practices and clinics, 2 medical groups and 1 hospice, each named with a free account.

See all 11 affiliations for Dr. Fender

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

Dmand AI tracks the EHR system at Dr. Erin Amanda Fender's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fender practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
ChristianaCare Health ServicesAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erin Amanda Fender is one of 10 interventional cardiologists in Delaware

Interventional cardiology is Dr. Fender's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Fender's licenses on file in 3 states: Delaware, Minnesota and Wisconsin.

Specialties and state licenses

  • Interventional cardiology, DelawarePrimaryLicense C1-0013006 · taxonomy 207RI0011X
  • Cardiovascular disease, MinnesotaLicense 57738 · taxonomy 207RC0000X
  • Wisconsin licenseLicense 68820

Interventional cardiologists near Dr. Fender

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

10interventional cardiologists in Delaware
3interventional cardiologists in Newark

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

Dr. Erin Amanda Fender billed Medicare for 984 services in 2024

CMS data shows 984 Medicare services from Dr. Fender across 16 procedure codes in 2024, for 787 Medicare patients. Medicare paid $91,591 for them.

Medicare services, 2024984
Medicare patients787
Paid by Medicare$91,591
Procedure codes16

Dr. Fender's Medicare services by type, 2024

  1. Office and hospital visits514
  2. Tests and treatments434
  3. Surgery36

Where Dr. Fender's Medicare services took place, 2024

  • In an office42143%
  • In a facility56357%

Dr. Fender compared with the Delaware median for interventional cardiologists, 2024

  • Dr. Fender
  • Delaware median
Medicare services
984vs 2,36258% below
Medicare patients
787vs 1,25037% below
Part D claims
3,564vs 2,44046% above

Medians across 10 interventional cardiologists in Delaware with Dmand AI profiles that report each measure.

Dr. Fender's most billed Medicare procedure codes, 2024

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 Dr. Fender

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

Dr. Erin Amanda Fender treated 787 Medicare patients in 2024, average age 76

CMS counts 787 Medicare patients who saw Dr. Fender in 2024. The largest group is 75 to 84, with 317 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Fender's median patient age at 73, with 50% women.

Medicare patients, 2024787
Average age76
Average risk score1.73
Also on Medicaid11%

Dr. Fender's Medicare patients by age, 2024

Dr. Fender's Medicare patients by sex, 2024

  • Women44557%
  • Men34243%

Chronic conditions among Dr. Fender's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease59%
  4. Arthritis50%
  5. Atrial fibrillation42%
  6. Diabetes42%
  7. Heart failure42%
  8. Chronic kidney disease39%

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

Dr. Fender's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women50%
  • Men48%

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

Dr. Erin Amanda Fender wrote 3,791 Medicare Part D claims in 2024

In 2024, Dr. Fender wrote 3,791 Medicare Part D claims for 611 patients. 88% of them were for generic drugs. CMS names the drug for 3,564 of them, across 40 drugs with 11 or more claims each, at $526,174 in total drug cost.

Part D claims, 20243,791
Drugs named by CMS40
Total drug cost$526,174
Part D patients611

Dr. Fender's Part D claims by kind of drug, 2024

  • Generic3,349 claims88%
  • Brand-name442 claims12%

Dr. Fender's most prescribed drugs by claims, 2024

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 Dr. Fender's Part D claims, 2024

  • Antibiotics0%13 of 3,791 claims

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

See all prescribing by Dr. Fender

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

Dr. Erin Amanda Fender ranks in the 44th percentile for coronary angioplasty and stenting in Medicare

Dr. Fender accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fender as offering telehealth. CMS counts 17 procedures of coronary angioplasty and stenting by Dr. Fender, more than 44% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Fender ranks in Medicare procedure volume

Coronary angioplasty and stenting
44th percentile17 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Erin Amanda Fender received $3,794 in industry payments from 2024 to 2025

CMS Open Payments shows 41 general payments to Dr. Fender from 8 drug and device companies from 2024 to 2025. Travel and lodging make up the largest share, 65% of the total. Abbott Laboratories paid the most, $1,738.

General payments to Dr. Fender by program year, 2024 to 2025

General payments to Dr. Fender by kind, 2024 to 2025

$3.8Kin total
  • Travel and lodging$2,45565%
  • Food and beverage$1,33935%

Companies that paid Dr. Fender the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Fender

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Erin Amanda Fender'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Dr. Erin Amanda Fender

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

What is Dr. Erin Amanda Fender's NPI number?

Dr. Erin Amanda Fender's NPI number is 1982993812. It was assigned on March 31, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Erin Amanda Fender?

Dr. Erin Amanda Fender is an interventional cardiologist in Newark, Delaware. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Erin Amanda Fender practice?

Dr. Fender practices at 200 Hygeia Dr, Newark, DE 19713. Dr. Fender's primary practice is ChristianaCare Health Services in Newark, Delaware. Dmand AI also links Dr. Fender to 3 hospitals, 2 group practices and clinics, 2 medical groups and 1 hospice.

What is Dr. Erin Amanda Fender's office phone number?

The practice phone on file for Dr. Fender is (302) 428-2522.

What is Dr. Erin Amanda Fender's medical license number?

Dr. Fender holds Delaware license C1-0013006, one of the licenses on file in 3 states.

Which states has Dr. Erin Amanda Fender been licensed in?

Dmand AI has state licenses on file for Dr. Fender in Delaware, Minnesota and Wisconsin.

Which hospitals is Dr. Erin Amanda Fender affiliated with?

Dr. Fender is affiliated with Christiana Hospital. Dmand AI links Dr. Fender to 3 more hospitals.

What medical group is Dr. Erin Amanda Fender part of?

Dr. Fender is linked to ChristianaCare. Dmand AI links Dr. Fender to 2 more medical groups.

Does Dr. Erin Amanda Fender accept Medicare?

Yes. CMS data shows Dr. Fender billed Medicare for 984 services in 2024, and Dr. Fender accepts Medicare assignment.

Does Dr. Erin Amanda Fender offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Fender as offering telehealth services.

Show 5 more questionsShow fewer questions

How many Medicare patients does Dr. Erin Amanda Fender see?

CMS counts 787 Medicare patients who saw Dr. Fender in 2024, with an average age of 76.

What services does Dr. Erin Amanda Fender bill to Medicare?

In 2024, Dr. Fender's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93010) and office visit, established patient (99215).

What drugs does Dr. Erin Amanda Fender prescribe most?

In 2024 Medicare Part D data, Dr. Fender's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Amlodipine Besylate.

Has Dr. Erin Amanda Fender received payments from drug or device companies?

CMS Open Payments shows $3,794 in general payments to Dr. Fender from 8 companies from 2024 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Erin Amanda Fender been practicing?

Dr. Fender graduated from medical school in 2011, 15 years ago.

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