Dr. Caitlyn Margaret Costanzo, MD

  • Newark, DE
  • General surgeon
NPI1790075737PAC ID9638489982
Medicare services, 2024
70
Medicare patients, 2024
119
Part D claims, 2024
81
Publications
11
Clinical trials
1
Practice address
4735 Ogletown Stanton Rd, 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

CCHS Surgery

Newark, Delaware

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Dr. Caitlyn Margaret Costanzo is a general surgeon in Newark, Delaware

Dr. Costanzo practices at CCHS Surgery in Newark, Delaware.

Dr. Costanzo's NPI, 1790075737, was assigned on April 11, 2011. Dr. Costanzo graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011. Dr. Costanzo holds Delaware license C1-0026741.

NPI and contact details
Medicare PAC ID
9638489982
NPI enumeration date
April 11, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(302) 428-2522
Professional email
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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. Caitlyn Margaret Costanzo practices at CCHS Surgery in Newark, Delaware

Dr. Costanzo's primary practice is CCHS Surgery, at 4735 Ogletown Stanton Rd, Newark, DE 19713 in New Castle County. The practice phone is (302) 428-2522.

  • CCHS Surgery
    4735 Ogletown Stanton Rd, Newark, DE 19713 · New Castle CountyPhone(302) 428-2522

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

Dr. Caitlyn Margaret Costanzo is affiliated with 7 sites of care and 3 medical groups

Dr. Costanzo's primary practice is CCHS Surgery in Newark, Delaware. Dr. Costanzo is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Dr. Costanzo to 1 more hospital, 3 group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.

See all 10 affiliations for Dr. Costanzo

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

Dmand AI tracks the EHR system at Dr. Caitlyn Margaret Costanzo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Costanzo practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
CCHS SurgeryAvailable with a free account
+6 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Caitlyn Margaret Costanzo is one of 103 general surgeons in Delaware

Surgery is Dr. Costanzo's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Costanzo is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Costanzo's licenses on file in 2 states: Delaware and Pennsylvania.

Specialties and state licenses

  • Surgery, DelawarePrimaryLicense C1-0026741 · 2024 to 2027 · taxonomy 208600000X
  • Pennsylvania licenseLicense MD449971 · 2013 to 2024

Clinical focus

Dmand AI lists colonoscopy, colon removal, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Costanzo treats.

General surgeons near Dr. Costanzo

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

Dr. Caitlyn Margaret Costanzo billed Medicare for 70 services in 2024

CMS data shows 70 Medicare services from Dr. Costanzo across 4 procedure codes in 2024, for 119 Medicare patients. Medicare paid $5,346 for them.

Medicare services, 202470
Medicare patients119
Paid by Medicare$5,346
Procedure codes4

Dr. Costanzo's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1202024: 5951%
Surgery
2023: 552024: 1180%
Other services
2023: 112024: 0100%

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

  • In an office3854%
  • In a facility3246%

Dr. Costanzo compared with the Delaware median for general surgeons, 2024

  • Dr. Costanzo
  • Delaware median
Medicare services
70vs 24972% below
Medicare patients
119vs 16930% below
Part D claims
44vs 3622% above

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

Dr. Costanzo'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. Costanzo

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

Dr. Caitlyn Margaret Costanzo treated 119 Medicare patients in 2024, average age 73

CMS counts 119 Medicare patients who saw Dr. Costanzo in 2024. The largest group is 65 to 74, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.65, 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. Costanzo's median patient age at 62, with 75% women.

Medicare patients, 2024119
Average age73
Average risk score1.65
Also on Medicaid14%

Dr. Costanzo's Medicare patients by age, 2024

Dr. Costanzo's Medicare patients by sex, 2024

  • Women8471%
  • Men3529%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis46%
  4. Cancer38%
  5. Mood disorders36%
  6. Anxiety35%
  7. Depression34%
  8. Chronic kidney disease29%

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

Dr. Costanzo's patients across all payers

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

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women75%
  • Men24%

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

Dr. Caitlyn Margaret Costanzo wrote 81 Medicare Part D claims in 2024

In 2024, Dr. Costanzo wrote 81 Medicare Part D claims for 39 patients. 83% of them were for generic drugs. CMS names the drug for 44 of them, across 3 drugs with 11 or more claims each, at $1,318 in total drug cost. In 2023, CMS named 12 claims across 1 drug.

Part D claims, 202481
Drugs named by CMS3
Total drug cost$1,318
Part D patients39

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

  • Generic67 claims83%
  • Brand-name14 claims17%

Dr. Costanzo'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. Costanzo's Part D claims, 2024

  • Antibiotics44%36 of 81 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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 122024: 44267%

Drugs named by CMS: 3 in 2024, 1 in 2023.

See all prescribing by Dr. Costanzo

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. Caitlyn Margaret Costanzo ranks in the 59th percentile for colonoscopy in Medicare

Dr. Costanzo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 41 procedures of colonoscopy by Dr. Costanzo, more than 59% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Costanzo ranks in Medicare procedure volume

Colonoscopy
59th percentile41 procedures

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

Skin biopsy: 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. Caitlyn Margaret Costanzo has 11 publications on record

Dmand AI links 11 papers to Dr. Costanzo, published from 2016 to 2024. 2016 was the busiest year, with 3. The most frequent topics are Postoperative Complications, Point-of-Care Systems and Length of Stay. Dr. Costanzo has published most often in J Surg Res. Dr. Costanzo's most frequent co-authors are Micaela Langille Collins, MD, Eric Schwenk, MD and Benjamin R. Phillips, MD.

Papers11
Years published2016 to 2024

Dr. Costanzo's papers by year, 2016 to 2024

Topics Dr. Costanzo writes about most

  • Postoperative Complications
  • Point-of-Care Systems
  • Length of Stay
  • Pyloric Stenosis, Hypertrophic
  • Stomach

Dr. Costanzo's most frequent co-authors

Recent publications by Dr. Costanzo

See all 11 publications and co-authors

See who Dr. Costanzo researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Costanzo 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

Dr. Caitlyn Margaret Costanzo has worked on 1 clinical trial

Dmand AI links Dr. Costanzo to 1 clinical trial.

Investigators on the most trials with Dr. Costanzo

Recent clinical trials with Dr. Costanzo

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Caitlyn Margaret Costanzo received $5,286 in industry payments from 2016 to 2025

CMS Open Payments shows 56 general payments to Dr. Costanzo from 6 drug and device companies from 2016 to 2025. Education make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $4,766.

General payments to Dr. Costanzo by program year, 2016 to 2025

General payments to Dr. Costanzo by kind, 2016 to 2025

$5.3Kin total
  • Education$2,16441%
  • Travel and lodging$1,95537%
  • Food and beverage$1,15822%
  • Gifts$90%

Companies that paid Dr. Costanzo the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Costanzo

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

Dr. Caitlyn Margaret Costanzo has 2 awards and honors on record

Dmand AI lists 2 awards for Dr. Costanzo, most recently AOA Inductee 2011 in 2011.

Awards and honors for Dr. Costanzo

  1. 2011
    • AOA Inductee 2011
  2. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Caitlyn Margaret Costanzo graduated from Sidney Kimmel Medical College at Thomas Jefferson University

Dr. Costanzo graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011. Dr. Costanzo is a member of AOA and ACS.

  1. Medical schoolSidney Kimmel Medical College at Thomas Jefferson University
  2. Board certified in colon & rectal surgeryAmerican Board of Colon and Rectal Surgery
  3. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Caitlyn Margaret Costanzo accepts plans from 20 insurance carriers

Dr. Costanzo is in network with 20 carriers, including Aetna, Elevance and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Costanzo accepts, by number of carriers

  1. PPO13
  2. HMO11
  3. Medicare11
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Caitlyn Margaret Costanzo'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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 Dr. Caitlyn Margaret Costanzo

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. Caitlyn Margaret Costanzo's NPI number?

Dr. Caitlyn Margaret Costanzo's NPI number is 1790075737. It was assigned on April 11, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Caitlyn Margaret Costanzo?

Dr. Caitlyn Margaret Costanzo is a general surgeon in Newark, Delaware. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Caitlyn Margaret Costanzo practice?

Dr. Costanzo practices at 4735 Ogletown Stanton Rd, Newark, DE 19713. Dr. Costanzo's primary practice is CCHS Surgery in Newark, Delaware. Dmand AI also links Dr. Costanzo to 1 hospital, 3 group practices and clinics, 2 medical groups and 1 home health agency.

What is Dr. Caitlyn Margaret Costanzo's office phone number?

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

What is Dr. Caitlyn Margaret Costanzo's medical license number?

Dr. Costanzo holds Delaware license C1-0026741, one of the licenses on file in 2 states.

Which states has Dr. Caitlyn Margaret Costanzo been licensed in?

Dmand AI has state licenses on file for Dr. Costanzo in Delaware (2024 to 2027) and Pennsylvania (2013 to 2024).

Which hospitals is Dr. Caitlyn Margaret Costanzo affiliated with?

Dr. Costanzo is affiliated with Christiana Hospital. Dmand AI links Dr. Costanzo to 1 more hospital.

What medical group is Dr. Caitlyn Margaret Costanzo part of?

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

Does Dr. Caitlyn Margaret Costanzo accept Medicare?

Yes. CMS data shows Dr. Costanzo billed Medicare for 70 services in 2024, and Dr. Costanzo accepts Medicare assignment.

How many Medicare patients does Dr. Caitlyn Margaret Costanzo see?

CMS counts 119 Medicare patients who saw Dr. Costanzo in 2024, with an average age of 73.

Show 9 more questionsShow fewer questions

Is Dr. Caitlyn Margaret Costanzo board certified?

Yes. Dr. Costanzo is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.

What services does Dr. Caitlyn Margaret Costanzo bill to Medicare?

In 2024, Dr. Costanzo's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99222) and office visit, new patient (99204).

Where did Dr. Caitlyn Margaret Costanzo go to medical school?

Dr. Costanzo graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2011.

What drugs does Dr. Caitlyn Margaret Costanzo prescribe most?

In 2024 Medicare Part D data, Dr. Costanzo's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Metronidazole and Neomycin Sulfate.

Has Dr. Caitlyn Margaret Costanzo received payments from drug or device companies?

CMS Open Payments shows $5,286 in general payments to Dr. Costanzo from 6 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Caitlyn Margaret Costanzo been practicing?

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

Does Dr. Caitlyn Margaret Costanzo do research?

Dmand AI links 11 publications to Dr. Costanzo, published from 2016 to 2024. Dr. Costanzo has worked on 1 clinical trial.

Who does Dr. Caitlyn Margaret Costanzo publish with?

Dr. Costanzo's most frequent co-authors are Micaela Langille Collins, MD (3 shared papers), Eric Schwenk, MD (3 shared papers) and Benjamin R. Phillips, MD (2 shared papers).

What insurance does Dr. Caitlyn Margaret Costanzo accept?

Dr. Costanzo is in network with 20 carriers, including Aetna, Elevance and Highmark. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

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