Erica Sjunnesen, MD
Family Medicine Physician · Mandeville, LA
Erica Sjunnesen, MD is a family medicine physician with a practice address in Mandeville, Louisiana, and NPI 1790244937, issued on Mar 18, 2019. Check the license (Louisiana 331303, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Erica Sjunnesen
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 331303 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3235 E Causeway Approach, Mandeville, LA 70448
- Phone
- (985) 875-2340
- Enumerated
- Mar 18, 2019
- Record last updated
- Sep 7, 2022
- Fax
- (985) 875-2737
- Medicare enrollment
- Enrolled (PECOS I20220913001851); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Also registered at 3235 E Causeway Approach
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Barbara Beckham, FNPFamily Nurse Practitioner1366906372
- Caroline GarrettSocial Worker1174402531
- Elizabeth Rivault, PA-CPhysician Assistant1538876024
Verify Erica Sjunnesen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 331303Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% more Medicare Part D claims than the average family medicine physician in 2024
4,628 Medicare Part D claims for 506 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 55 claims were for opioids.
Most prescribed
- Atorvastatin Calcium250 claims
- Levothyroxine Sodium243 claims
- Amlodipine Besylate215 claims
- Lisinopril136 claims
- Losartan Potassium135 claims
- Buspirone Hcl109 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.
Bills Medicare through one group practice
- Ochsner Clinic LLCCovington, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erica Sjunnesen among 1,728 family medicine physician records in Louisiana
Erica Sjunnesen, MD is one of 1,728 family medicine physician records with a practice address in Louisiana. 85% 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 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2019 · median 2006 among the 1,201 with a school on file
- Record last updated2022 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 family medicine physician records list a practice address in Mandeville
They are 22 of the 1,117 NPPES records with a practice address in Mandeville, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Mandeville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Fitzpatrick, MDMandeville, LA 704481952359028
- Daniel Jens, MDMandeville, LA 704481508814203
- Timothy Riddell, MDMandeville, LA 704481265488720
- Richelle Schiro, MDMandeville, LA 704481619975836
- Kaitlyn Ladner, DOMadisonville, LA 704471366061889
- Sheila Maddox, MDMadisonville, LA 704471457510646
- Spencer Miller, APRN, FNP-BCMaurepas, LA 704491891636064
- Catherine Pechon, M.D.Madisonville, LA 704471598177974
Common questions
What is Erica Sjunnesen, MD's NPI number?
Erica Sjunnesen, MD's National Provider Identifier (NPI) is 1790244937, issued on Mar 18, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Erica Sjunnesen, MD located?
The NPPES record lists a practice address at 3235 E Causeway Approach, Mandeville, LA, 70448. Phone: (985) 875-2340. Providers update this record themselves, so call before visiting.
How can I verify Erica Sjunnesen, MD's license?
NPPES lists Louisiana license number 331303, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erica Sjunnesen, MD prescribe under Medicare Part D?
In 2024, Erica Sjunnesen, MD had 4,628 Medicare Part D claims for 506 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.