Gregory C. Miller, NP
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 1,171
- Hospital affiliations
- 2
- Industry payments
- $14
- Medical groups
- 6
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gregory Miller'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.
Gregory C. Miller is a psychiatric/mental health nurse practitioner in New Orleans, Louisiana
Gregory Miller practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Gregory Miller's NPI, 1710548805, was assigned on June 28, 2019. Gregory Miller holds New York license 402669.
- NPI
- 1710548805NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032445085
- NPI enumeration date
- June 28, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory C. Miller practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Gregory Miller's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Gregory C. Miller is affiliated with 5 sites of care and 6 medical groups
Gregory Miller's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Gregory Miller is also affiliated with Clifton Springs Hospital and Clinic. The medical group on file is Ochsner Health. Dmand AI also links Gregory Miller to 5 more medical groups and 3 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gregory C. Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Miller practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +4 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Gregory C. Miller is one of 603 psychiatric/mental health nurse practitioners in Louisiana
Psychiatric/mental health is Gregory Miller's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Gregory Miller is licensed in New York.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, New YorkPrimary
Psychiatric/mental health nurse practitioners near Gregory Miller
Counts of psychiatric/mental health nurse practitioners 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
Gregory C. Miller treated 43 Medicare patients in 2024, average age 52
CMS counts 43 Medicare patients who saw Gregory Miller in 2024. The largest group is under 65, with 32 patients. 75% of them have anxiety, and 75% have depression. 53% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Miller's median patient age at 49, with 63% women.
Gregory Miller's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Miller's Medicare patients by sex, 2024
- Women2353%
- Men2047%
Chronic conditions among Gregory Miller's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure60%
- Alcohol and drug use disorders53%
- High cholesterol51%
- Bipolar disorder49%
- Tobacco use49%
Share of Medicare patients with each condition. A patient can have several.
Gregory Miller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory C. Miller wrote 1,171 Medicare Part D claims in 2024
In 2024, Gregory Miller wrote 1,171 Medicare Part D claims for 121 patients. 96% of them were for generic drugs.
Gregory Miller's Part D claims by kind of drug, 2024
- Generic1,124 claims96%
- Brand-name47 claims4%
Drug classes CMS tracks in Gregory Miller's Part D claims, 2024
- Antipsychotics, patients 65 and over1%12 of 1,171 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Gregory C. Miller offers telehealth to Medicare patients
Gregory Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gregory Miller as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Gregory C. Miller received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gregory Miller from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. ITI, Inc. paid the most, $14.
Companies that paid Gregory Miller the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gregory C. Miller'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 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 (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) |
| 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 Gregory C. Miller
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory C. Miller's NPI number?
Gregory C. Miller's NPI number is 1710548805. It was assigned on June 28, 2019, and it is active in the NPI Registry.
What does Gregory C. Miller specialize in?
Gregory C. Miller is a psychiatric/mental health nurse practitioner in New Orleans, Louisiana. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Gregory C. Miller practice?
Gregory Miller practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Gregory Miller's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Gregory Miller to 5 medical groups and 3 group practices and clinics.
What is Gregory C. Miller's office phone number?
The practice phone on file for Gregory Miller is (504) 842-3000.
What is Gregory C. Miller's medical license number?
Gregory Miller holds New York license 402669.
Which hospitals is Gregory C. Miller affiliated with?
Gregory Miller practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana. Gregory Miller is also affiliated with Clifton Springs Hospital and Clinic.
What medical group is Gregory C. Miller part of?
Gregory Miller is linked to Ochsner Health. Dmand AI links Gregory Miller to 5 more medical groups.
Does Gregory C. Miller accept Medicare?
Yes. CMS lists Gregory Miller as accepting Medicare assignment.
Does Gregory C. Miller offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gregory Miller as offering telehealth services.
How many Medicare patients does Gregory C. Miller see?
CMS counts 43 Medicare patients who saw Gregory Miller in 2024, with an average age of 52.
Has Gregory C. Miller received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Gregory Miller from 1 company from 2025 to 2025. The largest total came from ITI, Inc.
How long has Gregory C. Miller been practicing?
Gregory Miller graduated from medical school in 2019, 7 years ago.
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