Doctor profile · Federal record
Dr. John Clohisy, MD
Adult Reconstructive Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Saint Louis, MO
- NPI 1972521516
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4921 Parkview Pl, Dept Orthopaedic Surgery, Ste 6A/6B/12A
Saint Louis, MO 631101032
(314) 514-3500
fax (314) 878-7678 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 17, 2025
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207XS0114X — NUCC code
- State license (1)
- Missouri #R5N71
- Medicaid
- MO #209981802
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972521516. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
409
Distinct HCPCS
5
Medicare allowed
$157,760
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 160 | 139 | $87 | |
27130 |
Replacement of thigh bone and hip joint with prosthesis | 99 | 95 | $1,255 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 81 | 77 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 46 | 46 | $160 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $108 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 205. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$90,145
Transactions
29
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| MicroPort Orthopedics Inc | 4 | $76,377.58 | |
| ENCORE MEDICAL, LP | 11 | $11,306.05 | |
| Alphatec Spine, Inc | 2 | $822.94 | |
| Medtronic, Inc. | 3 | $560.38 | |
| Globus Medical, Inc. | 4 | $494.68 | |
| DePuy Synthes Sales Inc. | 2 | $172.92 | |
| 4WEB, Inc. | 1 | $149.97 | |
| Aesculap Implant Systems, LLC | 1 | $140.19 | |
| SI-BONE, INC. | 1 | $120.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
291
Patients
267
Total drug cost
$8,728
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 150 | 143 | $1,469 |
| Amoxicillin | Generic | 70 | 62 | $151 |
| Meloxicam | Generic | 47 | 39 | $233 |
| Clindamycin Hcl | Generic | 13 | 12 | $42 |
| Eliquis (Apixaban) | Brand | 11 | 11 | $6,832 |
Hospital affiliations
Frequently asked questions
What is Dr. John Clohisy's medical specialty?
Dr. John Clohisy practices Adult Reconstructive Orthopaedic Surgery Physician in Saint Louis, MO.
Where does Dr. John Clohisy practice?
Dr. John Clohisy practices at 4921 Parkview Pl, Saint Louis, MO 631101032. Office phone: 3145143500.
What is Dr. John Clohisy's NPI?
Dr. John Clohisy's National Provider Identifier (NPI) is 1972521516, issued by NPPES.
Does Dr. John Clohisy accept Medicare assignment?
Yes. Dr. John Clohisy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Clohisy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.