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Edit this profileAt a glance
- 2770 3Rd Ave Ste 120, Lake Charles, LA 70601
About Lauren Marrero
Lauren Marrero, FNP-C is a nurse practitioner based in Lake Charles, LA. Lauren is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Lauren cared for 27 Medicare patients across 27 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1861153652.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (337) 494-4868
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2770 3RD AVE STE 120
Lake Charles, LA 70601
Procedures Most Often Billed to Medicare
27 services · 27 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
16 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Lake Charles 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Lauren Marrero?
Lauren Marrero is a nurse practitioner in Lake Charles, LA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Lauren Marrero's address?
Lauren Marrero is listed at 2770 3Rd Ave Ste 120, Lake Charles, LA 70601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Lauren Marrero?
The number on file is (337) 494-4868. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lauren Marrero's NPI number?
Lauren Marrero's National Provider Identifier is 1861153652. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Lauren Marrero train?
Lauren Marrero attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Lauren Marrero been practicing?
Lauren Marrero has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Lauren Marrero perform?
According to Medicare billing data, Lauren Marrero the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Lauren Marrero confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lauren Marrero. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.