Stacy Rivara, FNP-BC
NPI 1265988505 · Family Nurse Practitioner · Morris, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stacy Rivara, FNP-BC is a Family Nurse Practitioner provider in Morris, IL (NPI 1265988505).
Provider details
- NPI number
- 1265988505
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 277002555 (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
9 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
63 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 44 | $107 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 19 | $156 |
Typical Medicare-allowed amounts for these services range $107–$156 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 37 | 35 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 20 | 20 |
| Prednisone | 18 | 18 |
| Cyclobenzaprine Hcl | 18 | 18 |
| Methylprednisolone | 17 | 17 |
| Tramadol Hcl | 17 | 16 |
| Cephalexin | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-08-28
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Stacy Rivara's NPI number?
- Stacy Rivara's National Provider Identifier (NPI) is 1265988505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stacy Rivara's specialty?
- Stacy Rivara is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stacy Rivara located?
- Stacy Rivara's practice location on file with NPPES is 150 W High St, Morris, IL 60450-1463.
- What is Stacy Rivara's phone number?
- The practice phone number listed in the NPPES registry for Stacy Rivara is (815) 942-2932.
- Does Stacy Rivara accept Medicare?
- Stacy Rivara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stacy Rivara's NPI active?
- Yes — Stacy Rivara's NPI (1265988505) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.