Dr. Andrew Richard Dargan, MD
- Medicare services, 2024
- 870
- Medicare patients, 2024
- 568
- Part D claims, 2024
- 1,542
- Publications
- 4
- Hospital affiliations
- 3
- Practice address
- 26 East Red Bank Avenue, Woodbury, NJ 08096
- Practice phone
- Call (856) 848-4464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Jersey Endoscopy
Surgery Center - Medicare-Certified · Woodbury, New Jersey
Find Dr. Dargan's professional email, personal email and mobile number
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Dr. Andrew Richard Dargan is a gastroenterologist in Woodbury, New Jersey
Dr. Dargan practices at South Jersey Endoscopy in Woodbury, New Jersey.
Dr. Dargan's NPI, 1700223013, was assigned on May 28, 2013. Dr. Dargan graduated from University of Florida College of Medicine in 2013. Dr. Dargan holds Pennsylvania license MD467869.
- NPI
- 1700223013NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032334057
- NPI enumeration date
- May 28, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (856) 848-4464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Richard Dargan practices at South Jersey Endoscopy in Woodbury, New Jersey
Dr. Dargan's primary practice is South Jersey Endoscopy, at 26 East Red Bank Avenue, Woodbury, NJ 08096. The practice phone is (856) 848-4464.
- South Jersey Endoscopy26 East Red Bank Avenue, Woodbury, NJ 08096Phone(856) 848-4464
Source: Dmand AI Affiliation Data
Dr. Andrew Richard Dargan is affiliated with 9 sites of care and 6 medical groups
Dr. Dargan's primary practice is South Jersey Endoscopy in Woodbury, New Jersey. Dr. Dargan is also affiliated with Inspira Medical Center Vineland. The medical group on file is DiMarino-Kroop-Prieto Gastrointestinal Associates. Dmand AI also links Dr. Dargan to 2 more hospitals, 5 group practices and clinics and 5 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew Richard Dargan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dargan practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Jersey Endoscopy | Available with a free account |
| +8 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Richard Dargan is one of 691 gastroenterologists in New Jersey
Gastroenterology is Dr. Dargan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Dargan's licenses on file in 2 states: Pennsylvania and New Jersey.
Specialties and state licenses
- Gastroenterology, PennsylvaniaPrimary
- New Jersey license
Gastroenterologists near Dr. Dargan
Counts of gastroenterologists 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. Andrew Richard Dargan billed Medicare for 870 services in 2024
CMS data shows 870 Medicare services from Dr. Dargan across 12 procedure codes in 2024, for 568 Medicare patients. Medicare paid $91,574 for them.
Dr. Dargan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7972024: 62522%
- Surgery
- 2023: 2282024: 227No change
- Tests and treatments
- 2023: 202024: 1810%
Where Dr. Dargan's Medicare services took place, 2024
- In an office30335%
- In a facility56765%
Dr. Dargan compared with the New Jersey median for gastroenterologists, 2024
- Dr. Dargan
- New Jersey median
- Medicare services
- 870vs 68527% above
- Medicare patients
- 568vs 37551% above
- Part D claims
- 1,354vs 6112.2 times
Medians across 674 gastroenterologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Dargan'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dargan and other gastroenterologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Richard Dargan treated 568 Medicare patients in 2024, average age 73
CMS counts 568 Medicare patients who saw Dr. Dargan in 2024. The largest group is 65 to 74, with 235 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.98, 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. Dargan's median patient age at 58, with 51% women.
Dr. Dargan's Medicare patients by age, 2024
Dr. Dargan's Medicare patients by sex, 2024
- Women31455%
- Men25445%
Chronic conditions among Dr. Dargan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease42%
- Diabetes41%
- Anxiety37%
- Mood disorders37%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dargan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women51%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew Richard Dargan wrote 1,542 Medicare Part D claims in 2024
In 2024, Dr. Dargan wrote 1,542 Medicare Part D claims for 366 patients. 85% of them were for generic drugs. CMS names the drug for 1,354 of them, across 23 drugs with 11 or more claims each, at $341,594 in total drug cost. In 2023, CMS named 1,076 claims across 21 drugs.
Dr. Dargan's Part D claims by kind of drug, 2024
- Generic1,318 claims85%
- Brand-name and other224 claims15%
Dr. Dargan'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. Dargan's Part D claims, 2024
- Opioids1%17 of 1,542 claims
- Antibiotics4%57 of 1,542 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: 1,0762024: 1,35426%
Drugs named by CMS: 23 in 2024, 21 in 2023.
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. Andrew Richard Dargan ranks in the 90th percentile for colonoscopy in Medicare
Dr. Dargan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dargan as offering telehealth. CMS counts 157 procedures of colonoscopy by Dr. Dargan, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Dargan ranks in Medicare procedure volume
- Colonoscopy
- 90th percentile157 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 79th percentile112 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andrew Richard Dargan has 4 publications on record
Dmand AI links 4 papers to Dr. Dargan. Dr. Dargan's most frequent co-authors are Douglas Graham Adler, MD, Linda Honglian Yan and Tyler M. Berzin, MD.
Dr. Dargan's most frequent co-authors
- Douglas Graham Adler, MD2 shared papers
- Linda Honglian Yan2 shared papers
- Tyler M. Berzin, MD1 shared paper
Recent publications by Dr. Dargan
Minerva Gastroenterol Dietol
See who Dr. Dargan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dargan works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew Richard Dargan received $10,872 in industry payments from 2016 to 2025
CMS Open Payments shows 519 general payments to Dr. Dargan from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Olympus Medical Systems Corporation paid the most, $2,420.
General payments to Dr. Dargan by program year, 2016 to 2025
General payments to Dr. Dargan by kind, 2016 to 2025
- Food and beverage$8,33877%
- Consulting fees$2,42022%
- Gifts$901%
- Education$230%
Companies that paid Dr. Dargan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew Richard Dargan graduated from University of Florida College of Medicine
Dr. Dargan graduated from University of Florida College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew Richard Dargan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Andrew Richard Dargan
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. Andrew Richard Dargan's NPI number?
Dr. Andrew Richard Dargan's NPI number is 1700223013. It was assigned on May 28, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Richard Dargan?
Dr. Andrew Richard Dargan is a gastroenterologist in Woodbury, New Jersey. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Andrew Richard Dargan practice?
Dr. Dargan practices at 26 East Red Bank Avenue, Woodbury, NJ 08096. Dr. Dargan's primary practice is South Jersey Endoscopy in Woodbury, New Jersey. Dmand AI also links Dr. Dargan to 2 hospitals, 5 group practices and clinics and 5 medical groups.
What is Dr. Andrew Richard Dargan's office phone number?
The practice phone on file for Dr. Dargan is (856) 848-4464.
What is Dr. Andrew Richard Dargan's medical license number?
Dr. Dargan holds Pennsylvania license MD467869, one of the licenses on file in 2 states.
Which states has Dr. Andrew Richard Dargan been licensed in?
Dmand AI has state licenses on file for Dr. Dargan in Pennsylvania and New Jersey.
Which hospitals is Dr. Andrew Richard Dargan affiliated with?
Dr. Dargan is affiliated with Inspira Medical Center Vineland. Dmand AI links Dr. Dargan to 2 more hospitals.
What medical group is Dr. Andrew Richard Dargan part of?
Dr. Dargan is linked to DiMarino-Kroop-Prieto Gastrointestinal Associates. Dmand AI links Dr. Dargan to 5 more medical groups.
Does Dr. Andrew Richard Dargan accept Medicare?
Yes. CMS data shows Dr. Dargan billed Medicare for 870 services in 2024, and Dr. Dargan accepts Medicare assignment.
Does Dr. Andrew Richard Dargan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dargan as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Andrew Richard Dargan see?
CMS counts 568 Medicare patients who saw Dr. Dargan in 2024, with an average age of 73.
What services does Dr. Andrew Richard Dargan bill to Medicare?
In 2024, Dr. Dargan's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Andrew Richard Dargan go to medical school?
Dr. Dargan graduated from University of Florida College of Medicine in 2013.
What drugs does Dr. Andrew Richard Dargan prescribe most?
In 2024 Medicare Part D data, Dr. Dargan's most prescribed drugs by claims were Omeprazole, Famotidine and Pantoprazole Sodium.
Has Dr. Andrew Richard Dargan received payments from drug or device companies?
CMS Open Payments shows $10,872 in general payments to Dr. Dargan from 41 companies from 2016 to 2025. The largest total came from Olympus Medical Systems Corporation.
How long has Dr. Andrew Richard Dargan been practicing?
Dr. Dargan graduated from medical school in 2013, 13 years ago.
Does Dr. Andrew Richard Dargan do research?
Dmand AI links 4 publications to Dr. Dargan.
Who does Dr. Andrew Richard Dargan publish with?
Dr. Dargan's most frequent co-authors are Douglas Graham Adler, MD (2 shared papers), Linda Honglian Yan (2 shared papers) and Tyler M. Berzin, MD (1 shared paper).
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