Michelle Ladewig, FNP-C
NPI 1821447434 · Primary Care Nurse Practitioner · Gainesville, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Ladewig, FNP-C is a Primary Care Nurse Practitioner provider in Gainesville, GA (NPI 1821447434).
Provider details
- NPI number
- 1821447434
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN170012 (GA)
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
10 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
1,090 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 550 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 265 | $101 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 100 | $11 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 78 | $101 |
| Administration of Influenza Virus VaccineG0008 | 45 | $29 |
| Transitional Care Management Services for Problem of High Complexity99496 | 20 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 325 | 140 |
| Levothyroxine Sodium | 259 | 95 |
| Amlodipine Besylate | 221 | 82 |
| Atorvastatin Calcium | 197 | 80 |
| Losartan Potassium | 169 | 74 |
| Pantoprazole Sodium | 167 | 56 |
| Tirzepatide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$810 across 37 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
- 2016-06-06
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Michelle Ladewig's NPI number?
- Michelle Ladewig's National Provider Identifier (NPI) is 1821447434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Ladewig's specialty?
- Michelle Ladewig is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Ladewig located?
- Michelle Ladewig's practice location on file with NPPES is 667 Lanier Park Dr, Gainesville, GA 30501-2059.
- What is Michelle Ladewig's phone number?
- The practice phone number listed in the NPPES registry for Michelle Ladewig is (770) 532-7501.
- Does Michelle Ladewig accept Medicare?
- Michelle Ladewig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Ladewig's NPI active?
- Yes — Michelle Ladewig's NPI (1821447434) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.