Mamie Cortez Keller, PA-C
Physician Assistant · La Place, LA
Mamie Cortez Keller, PA-C is a physician assistant with a practice address in La Place, Louisiana, and NPI 1790346211, issued on Jun 25, 2019. Check the license (Louisiana 320053, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mamie Cortez Keller
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 320053 LA
Self-reported in NPPES; status is on the state search - Practice location
- 735 W 5TH St, La Place, LA 70068
- Phone
- (985) 652-9504
- Enumerated
- Jun 25, 2019
- Record last updated
- Nov 28, 2023
- Medicare enrollment
- Enrolled (PECOS I20190730001733); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,556 in Louisiana → Look up another NPI →
Also registered at 735 W 5TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Colin Bailey, M.D.Family Medicine Physician1740238336
- Megan Miranda, APRNFamily Nurse Practitioner1003285057
- Addy Reine, MDInternal Medicine Physician1881135176
- Allison Venus, MDFamily Medicine Physician1437852365
Verify Mamie Cortez Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 320053Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average physician assistant in 2024
1,889 Medicare Part D claims for 569 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Furosemide112 claims
- Levocetirizine Dihydrochloride73 claims
- Methylprednisolone66 claims
- Amlodipine Besylate61 claims
- Methocarbamol57 claims
- Gabapentin50 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $183.22
10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ochsner Clinic LLCNew Orleans, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mamie Cortez Keller among 1,556 physician assistant records in Louisiana
Mamie Cortez Keller, PA-C is one of 1,556 physician assistant records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 53% of them.
- NPI issued2019 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2018 among the 1,031 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 physician assistant records list a practice address in La Place
They are 7 of the 463 NPPES records with a practice address in La Place, and 1,556 physician assistant records in Louisiana.
All 1,556 in Louisiana → Every provider in La Place → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Hailey Detillier, PA-CLa Place, LA 700681992536403
- Rachael Hickman, PA-CLa Place, LA 700681437892353
- Lela HillLa Place, LA 700681295438869
- Ashley Mills, P.A.La Place, LA 700681780839548
- Elizabeth Sheridan, PALa Place, LA 700681669527404
- Courtney Sylvest, PALa Place, LA 700681386351690
- Stephanie Bossier, PA-CLuling, LA 700701821879255
- Sarah FaganLuling, LA 700701063242717
Common questions
What is Mamie Cortez Keller, PA-C's NPI number?
Mamie Cortez Keller, PA-C's National Provider Identifier (NPI) is 1790346211, issued on Jun 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mamie Cortez Keller, PA-C located?
The NPPES record lists a practice address at 735 W 5TH St, La Place, LA, 70068. Phone: (985) 652-9504. Providers update this record themselves, so call before visiting.
How can I verify Mamie Cortez Keller, PA-C's license?
NPPES lists Louisiana license number 320053, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Mamie Cortez Keller, PA-C prescribe under Medicare Part D?
In 2024, Mamie Cortez Keller, PA-C had 1,889 Medicare Part D claims for 569 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.