Marisa Amaral

  • Lewes, DE
  • General surgeon
NPI1760690796PAC ID5698919173
Medicare services, 2024
260
Medicare patients, 2024
155
Part D claims, 2024
38
Publications
6
MIPS score, 2024
80
Practice address
1515 Savannah Rd, Lewes, DE 19958
Practice phone
Call (302) 313-2300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Beebe Medical Group

Multi-specialty group site · Lewes, Delaware

See all 4 affiliations

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Marisa Amaral is a general surgeon in Lewes, Delaware

Marisa Amaral practices at Beebe Medical Group in Lewes, Delaware.

Marisa Amaral's NPI, 1760690796, was assigned on May 21, 2007. Marisa Amaral graduated from Albany Medical College in 2007. Marisa Amaral holds Florida license ME128703.

NPI and contact details
Medicare PAC ID
5698919173
NPI enumeration date
May 21, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(302) 313-2300
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
45
Medical school graduation
2007

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

Marisa Amaral practices at Beebe Medical Group in Lewes, Delaware

Marisa Amaral's primary practice is Beebe Medical Group, at 1515 Savannah Rd, Lewes, DE 19958. The practice phone is (302) 313-2300.

  • Beebe Medical Group
    1515 Savannah Rd, Lewes, DE 19958Phone(302) 313-2300

Source: Dmand AI Affiliation Data

Marisa Amaral is affiliated with 3 sites of care and 1 medical group

Marisa Amaral's primary practice is Beebe Medical Group in Lewes, Delaware. Marisa Amaral is also affiliated with Beebe Healthcare. The medical group on file is Beebe Medical Group. Dmand AI also links Marisa Amaral to 1 more home health agency, named with a free account.

See all 4 affiliations for Marisa Amaral

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Marisa Amaral's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Marisa Amaral practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Beebe Medical GroupAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Marisa Amaral is one of 103 general surgeons in Delaware

Surgery is Marisa Amaral's primary specialty in the NPI Registry, under taxonomy code 208600000X. Marisa Amaral is board certified in surgery by the American Board of Surgery. Dmand AI has Marisa Amaral's licenses on file in 4 states: Florida, Delaware, California and Massachusetts.

Specialties and state licenses

  • Surgery, FloridaPrimaryLicense ME128703 · 2016 to 2026 · taxonomy 208600000X
  • Delaware license2022 to 2027
  • California license2014 to 2025
  • Massachusetts license2007 to 2014

Clinical focus

Dmand AI lists lung resection among the conditions Marisa Amaral treats.

General surgeons near Marisa Amaral

Counts of general surgeons 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

Marisa Amaral billed Medicare for 260 services in 2024

CMS data shows 260 Medicare services from Marisa Amaral across 8 procedure codes in 2024, for 155 Medicare patients. Medicare paid $24,344 for them.

Medicare services, 2024260
Medicare patients155
Paid by Medicare$24,344
Procedure codes8

Marisa Amaral's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3802024: 23538%
Surgery
2023: 442024: 2543%

Where Marisa Amaral's Medicare services took place, 2024

  • In an office13753%
  • In a facility12347%

Marisa Amaral compared with the Delaware median for general surgeons, 2024

  • Marisa Amaral
  • Delaware median
Medicare services
260vs 249Close to median
Medicare patients
155vs 1698% below
Part D claims
13vs 3664% below

Medians across 95 general surgeons in Delaware with Dmand AI profiles that report each measure.

Marisa Amaral'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.

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

Marisa Amaral treated 155 Medicare patients in 2024, average age 74

CMS counts 155 Medicare patients who saw Marisa Amaral in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Marisa Amaral's median patient age at 74, with 49% women.

Medicare patients, 2024155
Average age74
Average risk score1.97
Also on Medicaid11%

Marisa Amaral's Medicare patients by age, 2024

Marisa Amaral's Medicare patients by sex, 2024

  • Women8756%
  • Men6844%

Chronic conditions among Marisa Amaral's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. COPD64%
  4. Ischemic heart disease59%
  5. Cancer52%
  6. Arthritis48%
  7. Anxiety43%
  8. Diabetes35%

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

Marisa Amaral's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women49%
  • Men48%

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

Marisa Amaral wrote 38 Medicare Part D claims in 2024

In 2024, Marisa Amaral wrote 38 Medicare Part D claims for 17 patients. 92% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $249 in total drug cost. In 2017, CMS named 60 claims across 2 drugs.

Part D claims, 202438
Drugs named by CMS1
Total drug cost$249
Part D patients17

Marisa Amaral's Part D claims by kind of drug, 2024

  • Generic35 claims92%
  • Brand-name and other3 claims8%

Marisa Amaral'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.

Part D claims for drugs CMS names, 2017 to 2024

  • 2017
  • 2024
Claims for drugs CMS names
2017: 602024: 1378%

Drugs named by CMS: 1 in 2024, 2 in 2017.

See all prescribing by Marisa Amaral

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

Marisa Amaral scored 80 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Marisa Amaral for performance year 2024, reported as part of a group. Marisa Amaral accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Marisa Amaral's MIPS scores, performance year 2024

  • 80of 100Final score
  • 62.9of 100Quality
  • 94of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Marisa Amaral has 6 publications on record

Dmand AI links 6 papers to Marisa Amaral in 2018. The most frequent topics are Adenocarcinoma, Lung Neoplasms and Lymphatic Metastasis. Marisa Amaral's most frequent co-authors are Jose Mario Pimiento, MD, Eric M. Toloza, MD, PhD and Khaldoun Almhanna, MD, MPH.

Papers6

Topics Marisa Amaral writes about most

  • Adenocarcinoma
  • Lung Neoplasms
  • Lymphatic Metastasis
  • Pneumonectomy
  • Robotic Surgical Procedures

Marisa Amaral's most frequent co-authors

Recent publications by Marisa Amaral

See all 6 publications and co-authors

See who Marisa Amaral researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Marisa Amaral works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Marisa Amaral received $14,453 in industry payments from 2016 to 2025

CMS Open Payments shows 77 general payments to Marisa Amaral from 20 drug and device companies from 2016 to 2025. Education make up the largest share, 45% of the total. Intuitive Surgical, Inc. paid the most, $12,900.

General payments to Marisa Amaral by program year, 2016 to 2025

General payments to Marisa Amaral by kind, 2016 to 2025

$14.5Kin total
  • Education$6,50045%
  • Travel and lodging$5,02835%
  • Food and beverage$2,91220%
  • Gifts$140%

Companies that paid Marisa Amaral the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Marisa Amaral

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

Marisa Amaral graduated from Albany Medical College

Marisa Amaral graduated from Albany Medical College in 2007.

  1. Medical schoolAlbany Medical College
  2. Board certified in surgeryAmerican Board of Surgery
  3. Board certified in thoracic and cardiac surgeryAmerican Board of Thoracic Surgery

Source: Dmand AI Professional Profile Data

Marisa Amaral accepts plans from 18 insurance carriers

Marisa Amaral is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Highmark
  • +10 more carriersWith a free account

Plan types Marisa Amaral accepts, by number of carriers

  1. PPO11
  2. HMO8
  3. Medicare8
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Marisa Amaral'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Marisa Amaral

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

What is Marisa Amaral's NPI number?

Marisa Amaral's NPI number is 1760690796. It was assigned on May 21, 2007, and it is active in the NPI Registry.

What does Marisa Amaral specialize in?

Marisa Amaral is a general surgeon in Lewes, Delaware. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Marisa Amaral practice?

Marisa Amaral practices at 1515 Savannah Rd, Lewes, DE 19958. Marisa Amaral's primary practice is Beebe Medical Group in Lewes, Delaware. Dmand AI also links Marisa Amaral to 1 home health agency.

What is Marisa Amaral's office phone number?

The practice phone on file for Marisa Amaral is (302) 313-2300.

What is Marisa Amaral's medical license number?

Marisa Amaral holds Florida license ME128703, one of the licenses on file in 4 states.

Which states has Marisa Amaral been licensed in?

Dmand AI has state licenses on file for Marisa Amaral in Florida (2016 to 2026), Delaware (2022 to 2027), California (2014 to 2025) and Massachusetts (2007 to 2014).

Which hospitals is Marisa Amaral affiliated with?

Marisa Amaral is affiliated with Beebe Healthcare.

What medical group is Marisa Amaral part of?

Marisa Amaral is linked to Beebe Medical Group.

Does Marisa Amaral accept Medicare?

Yes. CMS data shows Marisa Amaral billed Medicare for 260 services in 2024, and Marisa Amaral accepts Medicare assignment.

What is Marisa Amaral's MIPS score?

Marisa Amaral's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Marisa Amaral see?

CMS counts 155 Medicare patients who saw Marisa Amaral in 2024, with an average age of 74.

Is Marisa Amaral board certified?

Yes. Marisa Amaral is board certified in surgery by the American Board of Surgery.

What services does Marisa Amaral bill to Medicare?

In 2024, Marisa Amaral's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and hospital inpatient care (99231).

Where did Marisa Amaral go to medical school?

Marisa Amaral graduated from Albany Medical College in 2007.

What drugs does Marisa Amaral prescribe most?

In 2024 Medicare Part D data, Marisa Amaral's most prescribed drugs by claims were Gabapentin.

Has Marisa Amaral received payments from drug or device companies?

CMS Open Payments shows $14,453 in general payments to Marisa Amaral from 20 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Marisa Amaral been practicing?

Marisa Amaral graduated from medical school in 2007, 19 years ago.

Does Marisa Amaral do research?

Dmand AI links 6 publications to Marisa Amaral.

Who does Marisa Amaral publish with?

Marisa Amaral's most frequent co-authors are Jose Mario Pimiento, MD (2 shared papers), Eric M. Toloza, MD, PhD (2 shared papers) and Khaldoun Almhanna, MD, MPH (1 shared paper).

What insurance does Marisa Amaral accept?

Marisa Amaral is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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