Richard Baker, DNP, NP-C
NPI 1285621847 · Family Nurse Practitioner · Ellisville, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Baker, DNP, NP-C is a Family Nurse Practitioner provider in Ellisville, MO (NPI 1285621847).
Provider details
- NPI number
- 1285621847
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, NP-C
- Sex
- Male
- Sole proprietor
- No
- License
- 209013625 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
20 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
285 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 | 118 | $74 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 54 | $91 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 31 | $41 |
| Automated Urinalysis Test81003 | 30 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $103 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 71 | 67 |
| Cephalexin | 56 | 54 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 37 |
| Azithromycin | 37 | 35 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 33 | 33 |
| Doxycycline Hyclate | 33 | 33 |
| Triamcinolone Acetonide | 25 | 24 |
Practice location
Mailing address
Additional practice locations (1)
- 2052 W Highpoint StSpringfield, MO 65810Phone: (417) 883-1446Fax: (417) 885-1406
Registry dates
- Enumerated
- 2005-09-29
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is Richard Baker's NPI number?
- Richard Baker's National Provider Identifier (NPI) is 1285621847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Baker's specialty?
- Richard Baker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Baker located?
- Richard Baker's practice location on file with NPPES is 1326 Clarkson Clayton Ctr, Ellisville, MO 63011-2145.
- What is Richard Baker's phone number?
- The practice phone number listed in the NPPES registry for Richard Baker is (314) 293-4410.
- Does Richard Baker accept Medicare?
- Richard Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Baker's NPI active?
- Yes — Richard Baker's NPI (1285621847) 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.