Lindsey Illinger, A-GNP-C
NPI 1013568518 · Nurse Practitioner · Chesterfield, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsey Illinger, A-GNP-C is a Nurse Practitioner provider in Chesterfield, MO (NPI 1013568518).
Provider details
- NPI number
- 1013568518
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- A-GNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2019037294 (MO)
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
6 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
1,362 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 | 722 | $105 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 555 | $74 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 53 | $46 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 32 | $40 |
Typical Medicare-allowed amounts for these services range $40–$105 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 256 | 67 |
| Methylprednisolone | 227 | 180 |
| Dexamethasone | 57 | 48 |
| Tizanidine Hcl | 56 | 28 |
| Prednisone | 40 | 39 |
| Meloxicam | 35 | 11 |
| Celecoxib | 21 | — |
| Cyclobenzaprine Hcl | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-09-25
- Last updated
- 2019-09-25
Frequently asked questions
- What is Lindsey Illinger's NPI number?
- Lindsey Illinger's National Provider Identifier (NPI) is 1013568518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsey Illinger's specialty?
- Lindsey Illinger is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lindsey Illinger located?
- Lindsey Illinger's practice location on file with NPPES is 232 S Woods Mill Rd Ste 400, Chesterfield, MO 63017-3467.
- What is Lindsey Illinger's phone number?
- The practice phone number listed in the NPPES registry for Lindsey Illinger is (314) 205-6744.
- Does Lindsey Illinger accept Medicare?
- Lindsey Illinger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsey Illinger's NPI active?
- Yes — Lindsey Illinger's NPI (1013568518) is active in the NPPES registry as of the last update on 2019-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.