Michelle Sullivan, ARNP
NPI 1184044471 · Nurse Practitioner · Lacey, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Sullivan, ARNP is a Nurse Practitioner provider in Lacey, WA (NPI 1184044471).
Provider details
- NPI number
- 1184044471
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP60435569 (WA)
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
12 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
424 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) |
|---|---|---|
| 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 | 154 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 146 | $109 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 50 | $110 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $77 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 17 | $171 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 65 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 230 | 70 |
| Amlodipine Besylate | 110 | 29 |
| Lisinopril | 102 | 37 |
| Levothyroxine Sodium | 97 | 27 |
| Gabapentin | 84 | 23 |
| Omeprazole | 76 | 25 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-24
- Last updated
- 2021-03-22
- Certified
- 2021-03-22
Frequently asked questions
- What is Michelle Sullivan's NPI number?
- Michelle Sullivan's National Provider Identifier (NPI) is 1184044471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Sullivan's specialty?
- Michelle Sullivan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Sullivan located?
- Michelle Sullivan's practice location on file with NPPES is 2555 Marvin Rd Ne, Lacey, WA 98516-3138.
- What is Michelle Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Michelle Sullivan is (360) 413-4200.
- Does Michelle Sullivan accept Medicare?
- Michelle Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Sullivan's NPI active?
- Yes — Michelle Sullivan's NPI (1184044471) is active in the NPPES registry as of the last update on 2021-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.