Lauren Wienczak, ANP-BC
NPI 1821349390 · Adult Health Nurse Practitioner · Highland, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Wienczak, ANP-BC is a Adult Health Nurse Practitioner provider in Highland, MI (NPI 1821349390).
Provider details
- NPI number
- 1821349390
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704268596 (MI)
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 tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
270 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 107 | $80 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 99 | $65 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 52 | $115 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $151 |
Typical Medicare-allowed amounts for these services range $65–$151 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 75 | 27 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 30 | — |
| Oxycodone Hcl | 25 | 18 |
| Mupirocin | 21 | 20 |
| Meloxicam | 19 | 12 |
| Tramadol Hcl | 17 | 15 |
| Amoxicillin | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-09-25
- Last updated
- 2019-06-20
Frequently asked questions
- What is Lauren Wienczak's NPI number?
- Lauren Wienczak's National Provider Identifier (NPI) is 1821349390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Wienczak's specialty?
- Lauren Wienczak is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Wienczak located?
- Lauren Wienczak's practice location on file with NPPES is 2812 Steeplechase, Highland, MI 48357-4251.
- What is Lauren Wienczak's phone number?
- The practice phone number listed in the NPPES registry for Lauren Wienczak is (248) 346-5008.
- Does Lauren Wienczak accept Medicare?
- Lauren Wienczak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Wienczak's NPI active?
- Yes — Lauren Wienczak's NPI (1821349390) is active in the NPPES registry as of the last update on 2019-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.