Lauren Willems
NPI 1316551559 · Acute Care Nurse Practitioner · Tulsa, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Willems is a Acute Care Nurse Practitioner provider in Tulsa, OK (NPI 1316551559).
Provider details
- NPI number
- 1316551559
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 107076 (OK)
Specialties & taxonomies
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
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
772 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 463 | $101 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 71 | $63 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 60 | $11 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 46 | $138 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 32 | $7 |
| Programming of Dual Lead Pacemaker System93280 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 434 | 122 |
| Metoprolol Succinate | 276 | 111 |
| Metoprolol Tartrate | 139 | 51 |
| Amiodarone Hcl | 119 | 51 |
| Flecainide Acetate | 77 | 22 |
| Rivaroxabanbrand: Xarelto | 71 | 17 |
| Carvedilol | 49 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$439 across 11 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
Registry dates
- Enumerated
- 2020-09-04
- Last updated
- 2020-09-04
- Certified
- 2020-09-04
Frequently asked questions
- What is Lauren Willems's NPI number?
- Lauren Willems's National Provider Identifier (NPI) is 1316551559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Willems's specialty?
- Lauren Willems is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Willems located?
- Lauren Willems's practice location on file with NPPES is 1265 S Utica Ave Ste 300, Tulsa, OK 74104-4243.
- What is Lauren Willems's phone number?
- The practice phone number listed in the NPPES registry for Lauren Willems is (918) 592-0999.
- Does Lauren Willems accept Medicare?
- Lauren Willems is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Willems's NPI active?
- Yes — Lauren Willems's NPI (1316551559) is active in the NPPES registry as of the last update on 2020-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.