Jaylene Jennings, PA-C
NPI 1265016984 · Physician Assistant · Sycamore, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaylene Jennings, PA-C is a Physician Assistant provider in Sycamore, IL (NPI 1265016984).
Provider details
- NPI number
- 1265016984
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 085009139 (IL)
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
5 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
165 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 | 58 | $74 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 57 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $104 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 14 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 11 | $137 |
Typical Medicare-allowed amounts for these services range $74–$137 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 115 | 64 |
| Pantoprazole Sodium | 73 | 31 |
| Famotidine | 29 | 16 |
| Dicyclomine Hcl | 27 | 15 |
| Cholestyramine (with Sugar)brand: Cholestyramine | 24 | — |
| Esomeprazole Magnesium | 14 | — |
| Linaclotidebrand: Linzess | 14 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-09
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is Jaylene Jennings's NPI number?
- Jaylene Jennings's National Provider Identifier (NPI) is 1265016984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaylene Jennings's specialty?
- Jaylene Jennings is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jaylene Jennings located?
- Jaylene Jennings's practice location on file with NPPES is 1830 Mediterranean Dr, Sycamore, IL 60178-3144.
- What is Jaylene Jennings's phone number?
- The practice phone number listed in the NPPES registry for Jaylene Jennings is (815) 766-3873.
- Does Jaylene Jennings accept Medicare?
- Jaylene Jennings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaylene Jennings's NPI active?
- Yes — Jaylene Jennings's NPI (1265016984) is active in the NPPES registry as of the last update on 2023-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.