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Edit this profileAt a glance
- 1031 Bellevue Ave, Suite 300, Saint Louis, MO 63117
About Mary Keane
Mary C. Keane, APN-CNP is a nurse practitioner based in Saint Louis, MO. Mary is also listed as specializing in nurse practitioner — family and registered nurse. Medicare claims data shows Mary provided 81 services to 81 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1043551807.
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) 647-9444
- Email not available
Practice Locations
1031 BELLEVUE AVE SUITE 300
Saint Louis, MO 63117
Procedures Most Often Billed to Medicare
81 services · 81 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
38 | As often as other 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 |
32 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 | 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.
Related specialists at this location 8
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.
Other nurse practitioners in Saint Louis 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Mary C. Keane specialize in?
Mary C. Keane is a nurse practitioner in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mary C. Keane located?
Mary C. Keane is listed at 1031 Bellevue Ave Suite 300, Saint Louis, MO 63117. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary C. Keane's phone number?
The number on file is (314) 647-9444. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mary C. Keane?
Mary C. Keane's National Provider Identifier is 1043551807. 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 Mary C. Keane train?
Mary C. Keane attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mary C. Keane have?
Mary C. Keane has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Mary C. Keane do most often?
According to Medicare billing data, Mary C. Keane 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
Is Mary C. Keane's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mary C. Keane. If this is you, claiming it is free.
Guide.md
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