Lauren Zimmermann, MSN, FNP-C
NPI 1972234938 · Family Nurse Practitioner · Royal Oak, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Zimmermann, MSN, FNP-C is a Family Nurse Practitioner provider in Royal Oak, MI (NPI 1972234938).
Provider details
- NPI number
- 1972234938
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 4704312378 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
668 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 | 248 | $108 |
| Automated Urinalysis Test81003 | 223 | $2 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 76 | $6 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 42 | $11 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $77 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 29 | $48 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 253 | 91 |
| Finasteride | 161 | 57 |
| Ciprofloxacin Hcl | 139 | 125 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 108 | 43 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 86 | 70 |
| Mirabegronbrand: Myrbetriq | 69 | 19 |
| Solifenacin Succinate | 65 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$263 across 15 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 (1)
- 6255 Inkster Rd Ste 201Garden City, MI 48135-2538Phone: (734) 425-7230
Registry dates
- Enumerated
- 2022-06-21
- Last updated
- 2022-07-22
- Certified
- 2022-07-22
Frequently asked questions
- What is Lauren Zimmermann's NPI number?
- Lauren Zimmermann's National Provider Identifier (NPI) is 1972234938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Zimmermann's specialty?
- Lauren Zimmermann is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Zimmermann located?
- Lauren Zimmermann's practice location on file with NPPES is 31157 Woodward Ave, Royal Oak, MI 48073-0996.
- What is Lauren Zimmermann's phone number?
- The practice phone number listed in the NPPES registry for Lauren Zimmermann is (248) 336-0123.
- Does Lauren Zimmermann accept Medicare?
- Lauren Zimmermann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Zimmermann's NPI active?
- Yes — Lauren Zimmermann's NPI (1972234938) is active in the NPPES registry as of the last update on 2022-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.