Doctor profile · Federal record
Dr. Senthil Krishnasamy, MD
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Saint Louis, MO
- NPI 1548250202
- Accepts Medicare
- MIPS 75.7 / 100 · 2023
- 31 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
621 S New Ballas RD, Suite 5006B
Saint Louis, MO 631418232
(314) 432-5478
fax (314) 569-0864 - Mailing address
-
12990 Manchester RD, Ste 201
Des Peres, MO 631311860
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- October 25, 2018
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Missouri #2008003783 · Illinois #036105571
- Medicaid
- MO #1548250202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548250202. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,655
Distinct HCPCS
10
Medicare allowed
$293,204
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92136 |
Measurement of corneal curvature and depth of eye | 371 | 187 | $24 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 338 | 214 | $476 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 287 | 263 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 173 | 173 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 116 | 97 | $89 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 91 | 74 | $286 | |
92133 |
Imaging of optic nerve | 71 | 69 | $36 | |
92083 |
Exam of visual field with extended testing | 63 | 63 | $61 | |
92201 |
Extended exam of the back part of the eye with retinal drawing | 62 | 62 | $24 | |
92134 |
Imaging of retina | 51 | 49 | $38 |
In context: peer comparison
Among 24 peers in Saint Louis Ophthalmology Physician, average services per provider: 1,413. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$3,374
Transactions
66
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 16 | $599.87 | |
| Sun Pharmaceutical Industries INC. | 11 | $599.42 | |
| Alcon Vision LLC | 11 | $519.50 | |
| Johnson & Johnson Surgical Vision, INC. | 5 | $392.89 | |
| Biotissue Holdings INC. | 3 | $251.39 | |
| Sight Sciences, INC. | 8 | $202.25 | |
| Glaukos Corporation | 1 | $187.37 | |
| New World Medical,INC. | 1 | $157.14 | |
| Dompe US, INC. | 2 | $153.91 | |
| Tarsus Pharmaceuticals, INC. | 3 | $139.84 | |
| Abbvie INC. | 3 | $83.57 | |
| Leica Microsystems INC. | 1 | $61.00 | |
| Oyster Point Pharma, INC. | 1 | $25.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,070
Patients
525
Total drug cost
$228,065
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ofloxacin | Generic | 151 | 109 | $2,131 |
| Prednisolone Acetate | Generic | 134 | 77 | $4,446 |
| Ketorolac Tromethamine | Generic | 132 | 73 | $3,123 |
| Latanoprost | Generic | 121 | 41 | $3,069 |
| Loteprednol Etabonate | Generic | 118 | 71 | $16,942 |
| Prolensa (Bromfenac Sodium) | Brand | 83 | 54 | $28,799 |
| Lumigan (Bimatoprost) | Brand | 70 | 20 | $39,888 |
| Timolol Maleate | Generic | 56 | 18 | $624 |
| Restasis (Cyclosporine) | Brand | 55 | 27 | $78,127 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 37 | 0 | $616 |
Frequently asked questions
What is Dr. Senthil Krishnasamy's medical specialty?
Dr. Senthil Krishnasamy practices Ophthalmology Physician in Saint Louis, MO.
Where does Dr. Senthil Krishnasamy practice?
Dr. Senthil Krishnasamy practices at 621 S New Ballas RD, Saint Louis, MO 631418232. Office phone: 3144325478.
What is Dr. Senthil Krishnasamy's NPI?
Dr. Senthil Krishnasamy's National Provider Identifier (NPI) is 1548250202, issued by NPPES.
Does Dr. Senthil Krishnasamy accept Medicare assignment?
Yes. Dr. Senthil Krishnasamy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Senthil Krishnasamy commonly perform?
Top Medicare-reported procedures in 2023: Measurement of corneal curvature and depth of eye (HCPCS 92136); Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.