Doctor profile · Federal record
Dr. Kumaran Chinnappan, MD,FACS,FRCS,Fasmbs
Surgery Physician (CMS: General Surgery) · Saint Louis, MO
- NPI 1346417250
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12152 Tesson Ferry RD Ste B
Saint Louis, MO 631281779
(314) 858-6172 - Mailing address
-
9621 Olive Blvd #8344
Saint Louis, MO 631329998
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- February 22, 2024
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Missouri #2010017407
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346417250. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
4
Medicare allowed
$15,649
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 53 | 37 | $102 | |
74246 |
Double contrast x-ray of upper digestive tract | 39 | 32 | $131 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 18 | 18 | $195 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 13 | 13 | $127 |
In context: peer comparison
Among 41 peers in Saint Louis Surgery Physician, average services per provider: 37. This provider delivers 3.3× the peer median.Open Payments
Industry payments received
All-time total
$1,391
Transactions
12
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medical Device Business Services, INC. | 6 | $1,190.73 | |
| Ethicon US, LLC | 1 | $114.40 | |
| Phathom Pharmaceuticals, INC. | 2 | $31.30 | |
| Conmed Corporation | 1 | $23.27 | |
| W. L. Gore & Associates, INC. | 1 | $16.70 | |
| Endo Pharmaceuticals INC. | 1 | $14.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
33
Patients
11
Total drug cost
$214
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 20 | 11 | $123 |
| Pantoprazole Sodium | Generic | 13 | 0 | $91 |
Frequently asked questions
What is Dr. Kumaran Chinnappan's medical specialty?
Dr. Kumaran Chinnappan practices Surgery Physician in Saint Louis, MO.
Where does Dr. Kumaran Chinnappan practice?
Dr. Kumaran Chinnappan practices at 12152 Tesson Ferry RD Ste B, Saint Louis, MO 631281779. Office phone: 3148586172.
What is Dr. Kumaran Chinnappan's NPI?
Dr. Kumaran Chinnappan's National Provider Identifier (NPI) is 1346417250, issued by NPPES.
Does Dr. Kumaran Chinnappan accept Medicare assignment?
Yes. Dr. Kumaran Chinnappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kumaran Chinnappan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Double contrast x-ray of upper digestive tract (HCPCS 74246); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.