Mamie Cortez Keller, PA-C
- Medicare patients, 2024
- 147
- Part D claims, 2024
- 1,889
- Hospital affiliations
- 3
- Industry payments
- $226
- Medical groups
- 2
- Practice address
- 180 West Esplanade Avenue, Kenner, LA 70065
- Practice phone
- Call (504) 464-8065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mamie Keller'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.
Mamie Cortez Keller is a physician assistant in Kenner, Louisiana
Mamie Keller practices at Ochsner Medical Center - Kenner in Kenner, Louisiana, part of Ochsner Health System.
Mamie Keller's NPI, 1790346211, was assigned on June 25, 2019. Mamie Keller holds Louisiana license 320053.
- NPI
- 1790346211NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971839804
- NPI enumeration date
- June 25, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (504) 464-8065
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Mamie Cortez Keller practices at Ochsner Medical Center - Kenner in Kenner, Louisiana
Mamie Keller's primary practice is Ochsner Medical Center - Kenner, at 180 West Esplanade Avenue, Kenner, LA 70065 in Jefferson Parish. The practice phone is (504) 464-8065.
- Ochsner Medical Center - Kenner180 West Esplanade Avenue, Kenner, LA 70065 · Jefferson ParishPhone(504) 464-8065
Source: Dmand AI Affiliation Data
Mamie Cortez Keller is affiliated with 5 sites of care and 2 medical groups
Mamie Keller's primary practice is Ochsner Medical Center - Kenner in Kenner, Louisiana, part of Ochsner Health System. Mamie Keller is also affiliated with Ochsner Medical Center - New Orleans. The medical group on file is Ochsner Health. Dmand AI also links Mamie Keller to 1 more hospital, 1 group practice or clinic, 1 rural health 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 Mamie Cortez Keller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mamie Keller practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - Kenner | Available with a free account |
| +4 more sites and 1 medical group | 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.
Mamie Cortez Keller is one of 1,286 physician assistants in Louisiana
Physician assistant is Mamie Keller's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mamie Keller is licensed in Louisiana.
Specialties and state licenses
- Physician assistant, LouisianaPrimary
Physician assistants near Mamie Keller
Counts of physician assistants 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
Mamie Cortez Keller treated 147 Medicare patients in 2024, average age 73
CMS counts 147 Medicare patients who saw Mamie Keller in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mamie Keller's median patient age at 72, with 59% women.
Mamie Keller's Medicare patients by age, 2024
Mamie Keller's Medicare patients by sex, 2024
- Women7954%
- Men6846%
Chronic conditions among Mamie Keller's Medicare patients, 2024
- High blood pressure75%
- High cholesterol69%
- Arthritis44%
- Diabetes37%
- Anxiety27%
- Chronic kidney disease27%
- Ischemic heart disease25%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Mamie Keller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mamie Cortez Keller wrote 1,889 Medicare Part D claims in 2024
In 2024, Mamie Keller wrote 1,889 Medicare Part D claims for 569 patients. 88% of them were for generic drugs.
Mamie Keller's Part D claims by kind of drug, 2024
- Generic1,668 claims88%
- Brand-name and other221 claims12%
Drug classes CMS tracks in Mamie Keller's Part D claims, 2024
- Opioids1%16 of 1,889 claims
- Antibiotics9%166 of 1,889 claims
- Antipsychotics, patients 65 and over1%24 of 1,889 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
Mamie Cortez Keller offers telehealth to Medicare patients
Mamie Keller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mamie Keller as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Mamie Cortez Keller received $226 in industry payments in 2025
CMS Open Payments shows 6 general payments to Mamie Keller from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $122.
Companies that paid Mamie Keller 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 Mamie Cortez Keller'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 Mamie Cortez Keller
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mamie Cortez Keller's NPI number?
Mamie Cortez Keller's NPI number is 1790346211. It was assigned on June 25, 2019, and it is active in the NPI Registry.
What does Mamie Cortez Keller specialize in?
Mamie Cortez Keller is a physician assistant in Kenner, Louisiana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mamie Cortez Keller practice?
Mamie Keller practices at 180 West Esplanade Avenue, Kenner, LA 70065. Mamie Keller's primary practice is Ochsner Medical Center - Kenner in Kenner, Louisiana, part of Ochsner Health System. Dmand AI also links Mamie Keller to 1 hospital, 1 group practice or clinic, 1 rural health clinic and 1 medical group.
What is Mamie Cortez Keller's office phone number?
The practice phone on file for Mamie Keller is (504) 464-8065.
What is Mamie Cortez Keller's medical license number?
Mamie Keller holds Louisiana license 320053.
Which hospitals is Mamie Cortez Keller affiliated with?
Mamie Keller practices at Ochsner Medical Center - Kenner in Kenner, Louisiana. Mamie Keller is also affiliated with Ochsner Medical Center - New Orleans. Dmand AI links Mamie Keller to 1 more hospital.
What medical group is Mamie Cortez Keller part of?
Mamie Keller is linked to Ochsner Health. Dmand AI links Mamie Keller to 1 more medical group.
Does Mamie Cortez Keller accept Medicare?
Yes. CMS lists Mamie Keller as accepting Medicare assignment.
Does Mamie Cortez Keller offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mamie Keller as offering telehealth services.
How many Medicare patients does Mamie Cortez Keller see?
CMS counts 147 Medicare patients who saw Mamie Keller in 2024, with an average age of 73.
Has Mamie Cortez Keller received payments from drug or device companies?
CMS Open Payments shows $226 in general payments to Mamie Keller from 6 companies from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Mamie Cortez Keller been practicing?
Mamie Keller graduated from medical school in 2019, 7 years ago.
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