Allison Shewmake
NPI 1669047460 · Family Medicine Physician · South Holland, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Shewmake is a Family Medicine Physician provider in South Holland, IL (NPI 1669047460).
Provider details
- NPI number
- 1669047460
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 277.003215 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,466 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 1,008 | $25 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 876 | $19 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 308 | $19 |
| Application of Mechanical Traction97012 | 221 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $79 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$159 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-24
- Last updated
- 2025-09-25
- Certified
- 2025-09-25
Frequently asked questions
- What is Allison Shewmake's NPI number?
- Allison Shewmake's National Provider Identifier (NPI) is 1669047460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Shewmake's specialty?
- Allison Shewmake is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Shewmake located?
- Allison Shewmake's practice location on file with NPPES is 16145 Lasalle St, South Holland, IL 60473.
- What is Allison Shewmake's phone number?
- The practice phone number listed in the NPPES registry for Allison Shewmake is (708) 331-0711.
- Does Allison Shewmake accept Medicare?
- Allison Shewmake is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Shewmake's NPI active?
- Yes — Allison Shewmake's NPI (1669047460) is active in the NPPES registry as of the last update on 2025-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.