Teresa Rush, FNP-C
NPI 1639623168 · Family Nurse Practitioner · Florissant, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Rush, FNP-C is a Family Nurse Practitioner provider in Florissant, MO (NPI 1639623168).
Provider details
- NPI number
- 1639623168
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 2016023909 (MO)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
437 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) |
|---|---|---|
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 175 | $59 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 124 | $74 |
| X-Ray of Knee, 4 Or More Views73564 | 43 | $46 |
| X-Ray of Knee, 1-2 Views73560 | 36 | $27 |
| Replacement of Knee Joint, Both Sides of Knee27447 | 34 | $168 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 25 | $30 |
Practice location
Mailing address
Additional practice locations (1)
- 540 Pioneer DrSaint Peters, MO 63376-5004Phone: (636) 295-6244
Registry dates
- Enumerated
- 2016-08-12
- Last updated
- 2020-11-07
- Certified
- 2020-11-07
Frequently asked questions
- What is Teresa Rush's NPI number?
- Teresa Rush's National Provider Identifier (NPI) is 1639623168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Rush's specialty?
- Teresa Rush is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Rush located?
- Teresa Rush's practice location on file with NPPES is 1120 Shackelford Rd, Florissant, MO 63031-4369.
- What is Teresa Rush's phone number?
- The practice phone number listed in the NPPES registry for Teresa Rush is (314) 830-5805.
- Does Teresa Rush accept Medicare?
- Teresa Rush is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Rush's NPI active?
- Yes — Teresa Rush's NPI (1639623168) is active in the NPPES registry as of the last update on 2020-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.