Dr. Caroline Renee Jouhourian, MD

  • Boston, MA
  • Gastroenterologist
NPI1538470372PAC ID8123336088
Medicare services, 2024
352
Medicare patients, 2024
211
Part D claims, 2024
364
Publications
2
Hospital affiliations
3
Practice address
330 Brookline Avenue, Boston, MA 02215
Practice phone
Call (617) 667-7000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Beth Israel Deaconess Medical Center

Hospital · Boston, Massachusetts

See all 6 affiliations

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Dr. Caroline Renee Jouhourian is a gastroenterologist in Boston, Massachusetts

Dr. Jouhourian practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.

Dr. Jouhourian's NPI, 1538470372, was assigned on June 26, 2010. Dr. Jouhourian holds Massachusetts license 253605.

NPI and contact details
Medicare PAC ID
8123336088
NPI enumeration date
June 26, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(617) 667-7000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
42
Medical school graduation
2010

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

Dr. Caroline Renee Jouhourian practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts

Dr. Jouhourian's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.

Source: Dmand AI Affiliation Data

Dr. Caroline Renee Jouhourian is affiliated with 3 sites of care and 3 medical groups

Dr. Jouhourian's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dr. Jouhourian is also affiliated with Emerson Hospital. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Jouhourian to 1 more hospital and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. Jouhourian

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

Dmand AI tracks the EHR system at Dr. Caroline Renee Jouhourian's practice

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

EHR by site
SiteEHR vendor and product
Beth Israel Deaconess Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Jouhourian practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Caroline Renee Jouhourian is one of 597 gastroenterologists in Massachusetts

Gastroenterology is Dr. Jouhourian's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Jouhourian is licensed in Massachusetts.

Specialties and state licenses

  • Gastroenterology, MassachusettsPrimaryLicense 253605 · taxonomy 207RG0100X

Gastroenterologists near Dr. Jouhourian

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. Caroline Renee Jouhourian billed Medicare for 352 services in 2024

CMS data shows 352 Medicare services from Dr. Jouhourian across 10 procedure codes in 2024, for 211 Medicare patients. Medicare paid $29,343 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024352
Medicare patients211
Paid by Medicare$29,343
Procedure codes10

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

  • 2023
  • 2024
Office and hospital visits
2023: 1392024: 139No change
Surgery
2023: 1312024: 1282%
Other services
2023: 302024: 85183%

Dr. Jouhourian compared with the Massachusetts median for gastroenterologists, 2024

  • Dr. Jouhourian
  • Massachusetts median
Medicare services
352vs 51932% below
Medicare patients
211vs 34338% below
Part D claims
277vs 3008% below

Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Jouhourian'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. Jouhourian

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

Dr. Caroline Renee Jouhourian treated 211 Medicare patients in 2024, average age 73

CMS counts 211 Medicare patients who saw Dr. Jouhourian in 2024. The largest group is 65 to 74, with 88 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 32% are also on Medicaid. Their average risk score is 1.54, 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. Jouhourian's median patient age at 60, with 64% women.

Medicare patients, 2024211
Average age73
Average risk score1.54
Also on Medicaid32%

Dr. Jouhourian's Medicare patients by age, 2024

Dr. Jouhourian's Medicare patients by sex, 2024

  • Women13162%
  • Men8038%

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

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis46%
  4. Anxiety34%
  5. Mood disorders34%
  6. Depression29%
  7. Diabetes25%
  8. Osteoporosis25%

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

Dr. Jouhourian's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women64%
  • Men36%

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

Dr. Caroline Renee Jouhourian wrote 364 Medicare Part D claims in 2024

In 2024, Dr. Jouhourian wrote 364 Medicare Part D claims for 235 patients. 75% of them were for generic drugs. CMS names the drug for 277 of them, across 5 drugs with 11 or more claims each, at $17,741 in total drug cost. In 2023, CMS named 221 claims across 4 drugs.

Part D claims, 2024364
Drugs named by CMS5
Total drug cost$17,741
Part D patients235

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

  • Generic273 claims75%
  • Brand-name91 claims25%

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

  • Antibiotics3%11 of 364 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: 2212024: 27725%

Drugs named by CMS: 5 in 2024, 4 in 2023.

See all prescribing by Dr. Jouhourian

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. Caroline Renee Jouhourian ranks in the 70th percentile for colonoscopy in Medicare

Dr. Jouhourian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Jouhourian as offering telehealth. CMS counts 68 procedures of colonoscopy by Dr. Jouhourian, more than 70% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Jouhourian ranks in Medicare procedure volume

Colonoscopy
70th percentile68 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
61st percentile44 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)

For MedTech and pharma teams

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Dr. Caroline Renee Jouhourian has 2 publications on record

Dmand AI links 2 papers to Dr. Jouhourian, published from 2015 to 2019. Dr. Jouhourian's most frequent co-authors are Rachel Ackerman, MD, Alexander Levy, MD and Michael W. Winter, MD.

Papers2
Years published2015 to 2019

Dr. Jouhourian's most frequent co-authors

Recent publications by Dr. Jouhourian

See all 2 publications and co-authors

See who Dr. Jouhourian researches with

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

How network discovery works

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

Dr. Caroline Renee Jouhourian received $2,788 in industry payments from 2016 to 2024

CMS Open Payments shows 75 general payments to Dr. Jouhourian from 19 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 72% of the total. Boston Scientific Corporation paid the most, $747.

General payments to Dr. Jouhourian by program year, 2016 to 2024

General payments to Dr. Jouhourian by kind, 2016 to 2024

$2.8Kin total
  • Food and beverage$2,00872%
  • Travel and lodging$67424%
  • Gifts$1074%

Companies that paid Dr. Jouhourian the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Jouhourian

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

Sources for Dr. Caroline Renee Jouhourian'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)
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
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. Caroline Renee Jouhourian

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. Caroline Renee Jouhourian's NPI number?

Dr. Caroline Renee Jouhourian's NPI number is 1538470372. It was assigned on June 26, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Caroline Renee Jouhourian?

Dr. Caroline Renee Jouhourian is a gastroenterologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Caroline Renee Jouhourian practice?

Dr. Jouhourian practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Jouhourian's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Jouhourian to 1 hospital and 2 medical groups.

What is Dr. Caroline Renee Jouhourian's office phone number?

The practice phone on file for Dr. Jouhourian is (617) 667-7000.

What is Dr. Caroline Renee Jouhourian's medical license number?

Dr. Jouhourian holds Massachusetts license 253605.

Which hospitals is Dr. Caroline Renee Jouhourian affiliated with?

Dr. Jouhourian practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts. Dr. Jouhourian is also affiliated with Emerson Hospital. Dmand AI links Dr. Jouhourian to 1 more hospital.

What medical group is Dr. Caroline Renee Jouhourian part of?

Dr. Jouhourian is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Jouhourian to 2 more medical groups.

Does Dr. Caroline Renee Jouhourian accept Medicare?

Yes. CMS data shows Dr. Jouhourian billed Medicare for 352 services in 2024, and Dr. Jouhourian accepts Medicare assignment.

Does Dr. Caroline Renee Jouhourian offer telehealth?

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

How many Medicare patients does Dr. Caroline Renee Jouhourian see?

CMS counts 211 Medicare patients who saw Dr. Jouhourian in 2024, with an average age of 73.

Show 6 more questionsShow fewer questions

What services does Dr. Caroline Renee Jouhourian bill to Medicare?

In 2024, Dr. Jouhourian's most billed Medicare services were medicare service (G2211), surgery: digestive system (45380) and office visit, established patient (99214).

What drugs does Dr. Caroline Renee Jouhourian prescribe most?

In 2024 Medicare Part D data, Dr. Jouhourian's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Omeprazole and Famotidine.

Has Dr. Caroline Renee Jouhourian received payments from drug or device companies?

CMS Open Payments shows $2,788 in general payments to Dr. Jouhourian from 19 companies from 2016 to 2024. The largest total came from Boston Scientific Corporation.

How long has Dr. Caroline Renee Jouhourian been practicing?

Dr. Jouhourian graduated from medical school in 2010, 16 years ago.

Does Dr. Caroline Renee Jouhourian do research?

Dmand AI links 2 publications to Dr. Jouhourian, published from 2015 to 2019.

Who does Dr. Caroline Renee Jouhourian publish with?

Dr. Jouhourian's most frequent co-authors are Rachel Ackerman, MD (1 shared paper), Alexander Levy, MD (1 shared paper) and Michael W. Winter, MD (1 shared paper).

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