Physician Profile
Unclaimed ProfileAbout SIMPSON
Listed in the NPI registry as a nurse practitioner, Nicholas Simpson practices in St. Louis, MO. Nicholas is also listed as specializing in nurse practitioner — family. Medicare claims data shows Nicholas provided 452 services to 325 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (314) 576-8189
- Email not available
Practice Locations
8857 LADUE ROAD
St. Louis, MO 63124
Procedures Most Often Billed to Medicare
452 services · 325 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
24 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
13 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
106 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
200 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
109 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners in St. Louis 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Aspiration and/or injection of fluid large joint using ultrasound guidance 8
Providers in MO who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Simpson?
Dr. Simpson is a nurse practitioner in St. Louis, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
What is Dr. Simpson's address?
Dr. Simpson is listed at 8857 LADUE ROAD, St. Louis, MO 63124. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Simpson?
The number on file is (314) 576-8189. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Simpson?
Dr. Simpson's National Provider Identifier is 1174174775. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Simpson train?
Dr. Simpson attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Simpson have?
Dr. Simpson has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Simpson perform?
According to Medicare billing data, Dr. Simpson performs procedures including aspiration and/or injection of fluid large joint using ultrasound guidance; provides treatments such as administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Simpson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Simpson. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.