Lauren Corcoran, PA-C
NPI 1790331726 · Physician Assistant · Elgin, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lauren Corcoran, PA-C is a Physician Assistant provider in Elgin, IL (NPI 1790331726).
Provider details
- NPI number
- 1790331726
- 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
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
6 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,523 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 | 399 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 194 | $80 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 193 | $43 |
| Biopsy of Related Skin Growth, First Growth11102 | 184 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 136 | $111 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 57 | 39 |
| Clobetasol Propionate | 53 | 36 |
| Triamcinolone Acetonide | 41 | 33 |
| Hydrocortisone | 23 | 21 |
| Clindamycin Phosphate | 20 | 14 |
| Mupirocin | 17 | 14 |
| Doxycycline Hyclate | 16 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-08-15
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Lauren Corcoran's NPI number?
- Lauren Corcoran's National Provider Identifier (NPI) is 1790331726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Corcoran's specialty?
- Lauren Corcoran is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lauren Corcoran located?
- Lauren Corcoran's practice location on file with NPPES is 1600 N Randall Rd Ste 400, Elgin, IL 60123-7805.
- What is Lauren Corcoran's phone number?
- The practice phone number listed in the NPPES registry for Lauren Corcoran is (847) 381-8899.
- Does Lauren Corcoran accept Medicare?
- Lauren Corcoran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lauren Corcoran's NPI active?
- Yes — Lauren Corcoran's NPI (1790331726) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.