Provider Profile
Christie M. Keen, FNP
Unclaimed ProfileAbout Christie Keen
Listed in the NPI registry as a nurse practitioner, Christie M. Keen, FNP practices in Saint Louis, MO. According to Medicare claims data, Christie cared for 132 Medicare patients across 135 services. The services billed most often include emergency department visit with moderate level of medical decision making, emergency department visit with low level of medical decision making, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1023577442 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (314) 362-9123
- Email not available
Practice Locations
11133 DUNN RD DEPT EMERGENCY MED
Saint Louis, MO 63136
Procedures Most Often Billed to Medicare
135 services · 132 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
66 | More often than most peers in Nurse Practitioner |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
27 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
17 | Less often than most peers in Nurse Practitioner |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
13 | Less often than most peers in Nurse Practitioner |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
12 | Less often than most peers in Nurse Practitioner |
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 at this location 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 23 related providers in 3 groups
Other nurse practitioners in Saint Louis 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Christie M. Keen?
Christie M. Keen is a nurse practitioner in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Christie M. Keen's address?
Christie M. Keen is listed at 11133 Dunn Rd Dept Emergency Med, Saint Louis, MO 63136. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Christie M. Keen?
The number on file is (314) 362-9123. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Christie M. Keen's NPI number?
Christie M. Keen's National Provider Identifier is 1023577442. 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 Christie M. Keen train?
Christie M. Keen attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Christie M. Keen been practicing?
Christie M. Keen has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Christie M. Keen perform?
According to Medicare billing data, Christie M. Keen the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Christie M. Keen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Christie M. Keen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.