Dr. Hildreth B. McCarthy, MD
- Medicare services, 2020
- 44
- Part D claims, 2020
- 12
- Industry payments
- $600
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 4224 Houma Blvd, Metairie, LA 70006-2933
- Practice phone
- Call (504) 456-5108
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colon & Rectal Surgery Associates
Surgical practice · Metairie, Louisiana
Find Dr. McCarthy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hildreth B. McCarthy is a colorectal surgeon in Metairie, Louisiana
Dr. McCarthy practices at Colon & Rectal Surgery Associates in Metairie, Louisiana.
Dr. McCarthy's NPI, 1497710370, was assigned on April 20, 2006. Dr. McCarthy holds Louisiana license 06584R.
- NPI
- 1497710370NPI Registry (opens in a new tab)
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Practice phone
- (504) 456-5108
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hildreth B. McCarthy practices at Colon & Rectal Surgery Associates in Metairie, Louisiana
Dr. McCarthy's primary practice is Colon & Rectal Surgery Associates, at 4224 Houma Blvd, Metairie, LA 70006-2933. The practice phone is (504) 456-5108.
- Colon & Rectal Surgery Associates4224 Houma Blvd, Metairie, LA 70006-2933Phone(504) 456-5108
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hildreth B. McCarthy is affiliated with 1 site of care and 1 medical group
Dr. McCarthy's primary practice is Colon & Rectal Surgery Associates in Metairie, Louisiana. Dmand AI also links Dr. McCarthy to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Hildreth B. McCarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCarthy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colon & Rectal Surgery Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hildreth B. McCarthy is one of 38 colorectal surgeons in Louisiana
Colon and rectal surgery is Dr. McCarthy's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. McCarthy is licensed in Louisiana.
Specialties and state licenses
- Colon and rectal surgery, LouisianaPrimary
Colorectal surgeons near Dr. McCarthy
Counts of colorectal 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. Hildreth B. McCarthy billed Medicare for 44 services in 2020
CMS data shows 44 Medicare services from Dr. McCarthy across 3 procedure codes in 2020. Medicare paid $2,715 for them. Every service was in an office.
Dr. McCarthy's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 392020: 3023%
- Surgery
- 2019: 352020: 1460%
Dr. McCarthy compared with the Louisiana median for colorectal surgeons, 2020
- Dr. McCarthy
- Louisiana median
- Medicare services
- 44vs 16573% below
- Part D claims
- 12vs 10088% below
Medians across 37 colorectal surgeons in Louisiana with Dmand AI profiles that report each measure.
Dr. McCarthy's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. McCarthy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McCarthy and other colorectal surgeons in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hildreth B. McCarthy's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. McCarthy's median patient age at 64, with 50% women.
Dr. McCarthy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Hildreth B. McCarthy wrote 12 Medicare Part D claims in 2020
In 2020, Dr. McCarthy wrote 12 Medicare Part D claims. They cover 1 drug, with $1,275 in total drug cost. In 2019, CMS named 25 claims across 1 drug.
Dr. McCarthy's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 252020: 1252%
Drugs named by CMS: 1 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Hildreth B. McCarthy received $600 in industry payments from 2016 to 2023
CMS Open Payments shows 29 general payments to Dr. McCarthy from 14 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Ferring Pharmaceuticals Inc. paid the most, $189.
General payments to Dr. McCarthy by program year, 2016 to 2023
Companies that paid Dr. McCarthy the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hildreth B. McCarthy'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Hildreth B. McCarthy
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. Hildreth B. McCarthy's NPI number?
Dr. Hildreth B. McCarthy's NPI number is 1497710370. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hildreth B. McCarthy?
Dr. Hildreth B. McCarthy is a colorectal surgeon in Metairie, Louisiana. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Hildreth B. McCarthy practice?
Dr. McCarthy practices at 4224 Houma Blvd, Metairie, LA 70006-2933. Dr. McCarthy's primary practice is Colon & Rectal Surgery Associates in Metairie, Louisiana. Dmand AI also links Dr. McCarthy to 1 medical group.
What is Dr. Hildreth B. McCarthy's office phone number?
The practice phone on file for Dr. McCarthy is (504) 456-5108.
What is Dr. Hildreth B. McCarthy's medical license number?
Dr. McCarthy holds Louisiana license 06584R.
Does Dr. Hildreth B. McCarthy accept Medicare?
Yes. CMS data shows Dr. McCarthy billed Medicare for 44 services in 2020.
What services does Dr. Hildreth B. McCarthy bill to Medicare?
In 2020, Dr. McCarthy's most billed Medicare services were office visit, established patient (99213), surgery: digestive system (46600) and office visit, new patient (99203).
What drugs does Dr. Hildreth B. McCarthy prescribe most?
In 2020 Medicare Part D data, Dr. McCarthy's most prescribed drugs by claims were Suprep.
Has Dr. Hildreth B. McCarthy received payments from drug or device companies?
CMS Open Payments shows $600 in general payments to Dr. McCarthy from 14 companies from 2016 to 2023. The largest total came from Ferring Pharmaceuticals Inc.
How long has Dr. Hildreth B. McCarthy been practicing?
Dr. McCarthy's NPI was assigned in 2006.
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