Megan Mihelcic, FNP
NPI 1205263589 · Family Nurse Practitioner · Collinsville, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Mihelcic, FNP is a Family Nurse Practitioner provider in Collinsville, IL (NPI 1205263589).
Provider details
- NPI number
- 1205263589
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209016161 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
222 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 135 | $55 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 52 | $70 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $81 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 16 | $113 |
Typical Medicare-allowed amounts for these services range $55–$113 (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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 71 | 70 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 63 | 62 |
| Cephalexin | 55 | 55 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | 16 |
| Doxycycline Hyclate | 13 | 13 |
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 no Part D record, 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
Additional practice locations (5)
- 159 E Mcarthur DrBethalto, IL 62010-1918Phone: (618) 258-7504
- 17 Ginger Creek MdwsGlen Carbon, IL 62034-3508Phone: (618) 656-9777
- 6800 State Route 162Maryville, IL 62062-8521Phone: (618) 288-5711Fax: (618) 288-4088
- 108 W US Highway 40Troy, IL 62294-1836Phone: (618) 667-1800Fax: (618) 667-1802
- 1207 Maple StFarmington, MO 63640-7616Phone: (573) 756-3000Fax: (573) 756-3002
Registry dates
- Enumerated
- 2013-10-02
- Last updated
- 2022-01-17
- Certified
- 2022-01-17
Frequently asked questions
- What is Megan Mihelcic's NPI number?
- Megan Mihelcic's National Provider Identifier (NPI) is 1205263589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Mihelcic's specialty?
- Megan Mihelcic is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Mihelcic located?
- Megan Mihelcic's practice location on file with NPPES is 1103 Belt Line Rd, Collinsville, IL 62234-4368.
- What is Megan Mihelcic's phone number?
- The practice phone number listed in the NPPES registry for Megan Mihelcic is (618) 344-2273.
- Does Megan Mihelcic accept Medicare?
- Megan Mihelcic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Mihelcic's NPI active?
- Yes — Megan Mihelcic's NPI (1205263589) is active in the NPPES registry as of the last update on 2022-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.