Crista Jamous, FNP
NPI 1710535794 · Nurse Practitioner · Webster Groves, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crista Jamous, FNP is a Nurse Practitioner provider in Webster Groves, MO (NPI 1710535794).
Provider details
- NPI number
- 1710535794
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209019796 (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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
349 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 167 | $75 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 54 | $67 |
| Urinalysis, Manual Test81002 | 28 | $3 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 27 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $106 |
| Detection Test By Immunoassay With Direct Visual Observation for Respiratory Syncytial Virus87807 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methylprednisolone | 71 | 70 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 60 | 59 |
| Doxycycline Hyclate | 38 | 37 |
| Azithromycin | 34 | 33 |
| Prednisone | 34 | 33 |
| Cephalexin | 33 | 33 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 20 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$536 across 27 records (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
Additional practice locations (1)
- 4600 Memorial Dr Ste 400Belleville, IL 62226-5366Phone: (618) 235-0460Fax: (618) 235-1464
Registry dates
- Enumerated
- 2019-09-03
- Last updated
- 2025-09-26
- Certified
- 2025-09-26
Frequently asked questions
- What is Crista Jamous's NPI number?
- Crista Jamous's National Provider Identifier (NPI) is 1710535794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crista Jamous's specialty?
- Crista Jamous is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crista Jamous located?
- Crista Jamous's practice location on file with NPPES is 7491 Big Bend Blvd, Webster Groves, MO 63119-2101.
- What is Crista Jamous's phone number?
- The practice phone number listed in the NPPES registry for Crista Jamous is (314) 961-3038.
- Does Crista Jamous accept Medicare?
- Crista Jamous is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crista Jamous's NPI active?
- Yes — Crista Jamous's NPI (1710535794) is active in the NPPES registry as of the last update on 2025-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.