Corrinne Sullivan, PA-C
NPI 1538820493 · Physician Assistant · Elgin, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corrinne Sullivan, PA-C is a Physician Assistant provider in Elgin, IL (NPI 1538820493).
Provider details
- NPI number
- 1538820493
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Medical Physician Assistant363AM0700X
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
4 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,800 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 976 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 401 | $74 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 369 | $41 |
| Biopsy of Related Skin Growth, First Growth11102 | 325 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 208 | $105 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 96 | 60 |
| Triamcinolone Acetonide | 91 | 76 |
| Hydrocortisone | 61 | 43 |
| Clobetasol Propionate | 57 | 43 |
| Mupirocin | 41 | 29 |
| Clindamycin Phosphate | 33 | 25 |
| Doxycycline Hyclate | 26 | 16 |
| Mometasone Furoate | 24 | 18 |
Practice location
Mailing address
Additional practice locations (1)
- 1531 S Grove Ave Unit 101Barrington, IL 60010-5250Phone: (847) 381-8899
Registry dates
- Enumerated
- 2022-01-04
- Last updated
- 2022-02-08
- Certified
- 2022-02-08
Frequently asked questions
- What is Corrinne Sullivan's NPI number?
- Corrinne Sullivan's National Provider Identifier (NPI) is 1538820493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corrinne Sullivan's specialty?
- Corrinne Sullivan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Corrinne Sullivan located?
- Corrinne Sullivan's practice location on file with NPPES is 1600 N Randall Rd Ste 400, Elgin, IL 60123-7805.
- What is Corrinne Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Corrinne Sullivan is (847) 381-8899.
- Does Corrinne Sullivan accept Medicare?
- Corrinne Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corrinne Sullivan's NPI active?
- Yes — Corrinne Sullivan's NPI (1538820493) is active in the NPPES registry as of the last update on 2022-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.