Heather Greiling, APNP
NPI 1861879462 · Nurse Practitioner · Wautoma, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Greiling, APNP is a Nurse Practitioner provider in Wautoma, WI (NPI 1861879462).
Provider details
- NPI number
- 1861879462
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 6343-33 (WI)
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
11 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
401 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 | $97 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 88 | $12 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 40 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $72 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 32 | $134 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 185 | 58 |
| Levothyroxine Sodium | 145 | 40 |
| Lisinopril | 131 | 35 |
| Furosemide | 112 | 27 |
| Omeprazole | 111 | 35 |
| Rosuvastatin Calcium | 110 | 31 |
| Amlodipine Besylate | 100 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-05-03
- Last updated
- 2024-12-02
- Certified
- 2024-12-02
Frequently asked questions
- What is Heather Greiling's NPI number?
- Heather Greiling's National Provider Identifier (NPI) is 1861879462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Greiling's specialty?
- Heather Greiling is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Greiling located?
- Heather Greiling's practice location on file with NPPES is 900 E Division St, Wautoma, WI 54982-6944.
- What is Heather Greiling's phone number?
- The practice phone number listed in the NPPES registry for Heather Greiling is (920) 787-6900.
- Does Heather Greiling accept Medicare?
- Heather Greiling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Greiling's NPI active?
- Yes — Heather Greiling's NPI (1861879462) is active in the NPPES registry as of the last update on 2024-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.