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Edit this profileAt a glance
- 4921 Parkview Pl, Dept Orthopaedic Surgery, Ste 6A/6B/12A, Saint Louis, MO 63110
About Dr. Clohisy
Based in Saint Louis, MO, John C. Clohisy, MD is listed in the NPI registry under orthopaedic surgery of the spine. John graduated from University of Missouri, Columbia School of Medicine in 2017. Medicare claims data shows John provided 291 services to 250 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 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. NPI 1285164319 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) 514-3500
- Email not available
Practice Locations
4921 PARKVIEW PL DEPT ORTHOPAEDIC SURGERY, STE 6A/6B/12A
Saint Louis, MO 63110
Procedures Most Often Billed to Medicare
291 services · 250 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
16 | Less often than most peers in Orthopaedic Surgery of the Spine |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
14 | Less often than most peers in Orthopaedic Surgery of the Spine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
86 | As often as other peers in Orthopaedic Surgery of the Spine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
74 | As often as other peers in Orthopaedic Surgery of the Spine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
37 | As often as other peers in Orthopaedic Surgery of the Spine |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
35 | As often as other peers in Orthopaedic Surgery of the Spine |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
29 | As often as other peers in Orthopaedic Surgery of the Spine |
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 orthopaedic surgery of the spines at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 25 related providers in 4 groups
Other orthopaedic surgery of the spines in Saint Louis 7
Same specialty, same city.
Trained at University of Missouri, Columbia School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2017 at University of Missouri, Columbia School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 4
Providers in MO who bill this service to Medicare most often.
Common questions
What does Dr. Clohisy specialize in?
Dr. Clohisy is an orthopaedic surgery of the spine in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Clohisy located?
Dr. Clohisy is listed at 4921 Parkview Pl Dept Orthopaedic Surgery, Ste 6A/6B/12A, Saint Louis, MO 63110. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Clohisy's phone number?
The number on file is (314) 514-3500. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Clohisy?
Dr. Clohisy's National Provider Identifier is 1285164319. 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. Clohisy go to medical school?
Dr. Clohisy attended University of Missouri, Columbia School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Clohisy have?
Dr. Clohisy has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Clohisy do most often?
According to Medicare billing data, Dr. Clohisy performs procedures including partial removal of spine bone with release of spinal cord and/or nerves, each additional segment and partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Clohisy's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Clohisy. If this is you, claiming it is free.
Guide.md
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