Katherine Crotwell, N.P.
NPI 1992156434 · Family Nurse Practitioner · Baton Rouge, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Crotwell, N.P. is a Family Nurse Practitioner provider in Baton Rouge, LA (NPI 1992156434).
Provider details
- NPI number
- 1992156434
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 901559 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
32 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 16 | $88 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $72 |
Typical Medicare-allowed amounts for these services range $72–$88 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 482 | 471 |
| Tramadol Hcl | 31 | 28 |
| Linaclotidebrand: Linzess | 25 | — |
| Metronidazole | 20 | 20 |
| Diazepam | 17 | — |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 16 | 16 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$430 across 19 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 5000 Odonavan Blvd Ste 206Walker, LA 70785-6351Phone: (225) 767-1156Fax: (225) 765-5980
- 501 Marshall St Ste 600Jackson, MS 39202-1650Phone: (601) 948-6540Fax: (601) 948-6544
Registry dates
- Enumerated
- 2016-06-27
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Katherine Crotwell's NPI number?
- Katherine Crotwell's National Provider Identifier (NPI) is 1992156434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Crotwell's specialty?
- Katherine Crotwell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Crotwell located?
- Katherine Crotwell's practice location on file with NPPES is 7777 Hennessy Blvd Ste 507, Baton Rouge, LA 70808-4366.
- What is Katherine Crotwell's phone number?
- The practice phone number listed in the NPPES registry for Katherine Crotwell is (225) 767-1156.
- Does Katherine Crotwell accept Medicare?
- Katherine Crotwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Crotwell's NPI active?
- Yes — Katherine Crotwell's NPI (1992156434) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.