Dr. Cary F. Gray, MD
- Medicare services, 2024
- 198
- Medicare patients, 2024
- 110
- Part D claims, 2024
- 75
- Hospital affiliations
- 1
- Industry payments
- $7,113
- Practice address
- 4200 Houma Blvd, Metairie, LA 70006
- Practice phone
- Call (504) 988-5263
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Cary F. Gray is a general surgeon in Metairie, Louisiana
Dr. Gray practices at East Jefferson General Hospital in Metairie, Louisiana, part of LCMC Health.
Dr. Gray's NPI, 1659467488, was assigned on October 5, 2006. Dr. Gray graduated from Louisiana State University School of Medicine in New Orleans in 1976. Dr. Gray holds Louisiana license LO13790.
- NPI
- 1659467488NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2006
- NPI status
- Active
- Practice phone
- (504) 988-5263
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Cary F. Gray practices at East Jefferson General Hospital in Metairie, Louisiana
Dr. Gray's primary practice is East Jefferson General Hospital, at 4200 Houma Blvd, Metairie, LA 70006 in Jefferson Parish. The practice phone is (504) 988-5263.
- East Jefferson General Hospital4200 Houma Blvd, Metairie, LA 70006 · Jefferson ParishPhone(504) 988-5263
Source: Dmand AI Affiliation Data
Dr. Cary F. Gray is affiliated with 2 sites of care and 2 medical groups
Dr. Gray's primary practice is East Jefferson General Hospital in Metairie, Louisiana, part of LCMC Health. The medical group on file is East Jefferson Physicians Group. Dmand AI also links Dr. Gray to 1 more group practice or clinic and 1 medical group, 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. Cary F. Gray's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gray practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Jefferson General Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Cary F. Gray is one of 377 general surgeons in Louisiana
Surgery is Dr. Gray's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Gray is licensed in Louisiana.
Specialties and state licenses
- Surgery, LouisianaPrimary
General surgeons near Dr. Gray
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. Cary F. Gray billed Medicare for 198 services in 2024
CMS data shows 198 Medicare services from Dr. Gray across 4 procedure codes in 2024, for 110 Medicare patients. Medicare paid $11,882 for them. Every service was in an office.
Dr. Gray's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1482024: 16411%
- Imaging
- 2023: 02024: 17
- Surgery
- 2023: 182024: 176%
Dr. Gray compared with the Louisiana median for general surgeons, 2024
- Dr. Gray
- Louisiana median
- Medicare services
- 198vs 14438% above
- Medicare patients
- 110vs 109Close to median
- Part D claims
- 45vs 47Close to median
Medians across 364 general surgeons in Louisiana with Dmand AI profiles that report each measure.
Dr. Gray'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. Gray and other general surgeons in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Cary F. Gray treated 110 Medicare patients in 2024, average age 74
CMS counts 110 Medicare patients who saw Dr. Gray in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gray's median patient age at 52, with 55% women.
Dr. Gray's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gray's Medicare patients by sex, 2024
- Women8779%
- Men2321%
Chronic conditions among Dr. Gray's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Cancer42%
- Anxiety30%
- Ischemic heart disease25%
- Diabetes23%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gray's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Cary F. Gray wrote 75 Medicare Part D claims in 2024
In 2024, Dr. Gray wrote 75 Medicare Part D claims for 46 patients. 97% of them were for generic drugs. CMS names the drug for 45 of them, across 1 drug with 11 or more claims each, at $154 in total drug cost. In 2023, CMS named 68 claims across 2 drugs.
Dr. Gray's Part D claims by kind of drug, 2024
- Generic73 claims97%
- Brand-name and other2 claims3%
Dr. Gray'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. Gray's Part D claims, 2024
- Opioids63%47 of 75 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: 682024: 4534%
Drugs named by CMS: 1 in 2024, 2 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
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Dr. Cary F. Gray received $7,113 in industry payments from 2017 to 2024
CMS Open Payments shows 41 general payments to Dr. Gray from 9 drug and device companies from 2017 to 2024. Education make up the largest share, 56% of the total. Intuitive Surgical, Inc. paid the most, $6,700.
General payments to Dr. Gray by program year, 2017 to 2024
General payments to Dr. Gray by kind, 2017 to 2024
- Education$4,00056%
- Travel and lodging$2,13730%
- Food and beverage$97614%
Companies that paid Dr. Gray the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cary F. Gray graduated from Louisiana State University School of Medicine in New Orleans
Dr. Gray graduated from Louisiana State University School of Medicine in New Orleans in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Cary F. Gray'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) |
| 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. Cary F. Gray
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. Cary F. Gray's NPI number?
Dr. Cary F. Gray's NPI number is 1659467488. It was assigned on October 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Cary F. Gray?
Dr. Cary F. Gray is a general surgeon in Metairie, Louisiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Cary F. Gray practice?
Dr. Gray practices at 4200 Houma Blvd, Metairie, LA 70006. Dr. Gray's primary practice is East Jefferson General Hospital in Metairie, Louisiana, part of LCMC Health. Dmand AI also links Dr. Gray to 1 group practice or clinic and 1 medical group.
What is Dr. Cary F. Gray's office phone number?
The practice phone on file for Dr. Gray is (504) 988-5263.
What is Dr. Cary F. Gray's medical license number?
Dr. Gray holds Louisiana license LO13790.
Which hospitals is Dr. Cary F. Gray affiliated with?
Dr. Gray practices at East Jefferson General Hospital in Metairie, Louisiana.
What medical group is Dr. Cary F. Gray part of?
Dr. Gray is linked to East Jefferson Physicians Group. Dmand AI links Dr. Gray to 1 more medical group.
Does Dr. Cary F. Gray accept Medicare?
Yes. CMS data shows Dr. Gray billed Medicare for 198 services in 2024.
How many Medicare patients does Dr. Cary F. Gray see?
CMS counts 110 Medicare patients who saw Dr. Gray in 2024, with an average age of 74.
What services does Dr. Cary F. Gray bill to Medicare?
In 2024, Dr. Gray's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and surgery: endocrine glands (60100).
Show 4 more questionsShow fewer questions
Where did Dr. Cary F. Gray go to medical school?
Dr. Gray graduated from Louisiana State University School of Medicine in New Orleans in 1976.
What drugs does Dr. Cary F. Gray prescribe most?
In 2024 Medicare Part D data, Dr. Gray's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Cary F. Gray received payments from drug or device companies?
CMS Open Payments shows $7,113 in general payments to Dr. Gray from 9 companies from 2017 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Cary F. Gray been practicing?
Dr. Gray graduated from medical school in 1976, 50 years ago.
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