Doctor profile · Federal record
Dr. Karthikeyan Kanagarajan, M.D.
Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Pulmonary Disease Physician · Critical Care Medicine (Internal Medicine) Physician · Cincinnati, OH
- NPI 1497704936
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2123 Auburn Ave Ste 440
Cincinnati, OH 452192906
(513) 648-8980
fax (513) 648-8988
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- August 6, 2021
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207RS0012X — NUCC code
- State licenses (2)
- Ohio #35.087409 · Ohio #35.87409
- Medicaid (3)
- OH #2649745 · IN #200816720 · KY #64119092
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497704936. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
870
Distinct HCPCS
9
Medicare allowed
$99,486
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 248 | 242 | $119 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 221 | 221 | $107 | |
95810 |
Sleep study in sleep lab (6 years or older) | 180 | 180 | $115 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 69 | 69 | $160 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 51 | 50 | $85 | |
G0399 |
Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation | 33 | 33 | $89 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 29 | $128 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 26 | $124 | |
94010 |
Test to measure expiratory airflow and volume | 12 | 12 | $25 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 72. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$836
Transactions
32
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Inspire Medical Systems, Inc. | 9 | $292.27 | |
| HARMONY BIOSCIENCES LLC | 12 | $204.72 | |
| GlaxoSmithKline, LLC. | 6 | $154.82 | |
| Axsome Therapeutics, Inc. | 1 | $118.65 | |
| Resmed Corp | 2 | $30.17 | |
| Avadel CNS Pharmaceuticals, LLC | 1 | $22.44 | |
| Harmony Biosciences LLC | 1 | $12.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
307
Patients
141
Total drug cost
$2,183
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 78 | 40 | $356 |
| Doxepin Hcl | Generic | 54 | 34 | $593 |
| Zolpidem Tartrate | Generic | 40 | 34 | $28 |
| Fluticasone Propionate | Generic | 29 | 21 | $285 |
| Amitriptyline Hcl | Generic | 20 | 0 | $196 |
| Trazodone Hcl | Generic | 18 | 12 | $107 |
| Ropinirole Hcl | Generic | 15 | 0 | $119 |
| Pramipexole Dihydrochloride (Pramipexole Di-Hcl) | Brand | 14 | 0 | $122 |
| Azelastine Hcl | Generic | 13 | 0 | $269 |
| Clonazepam | Generic | 13 | 0 | $33 |
Frequently asked questions
What is Dr. Karthikeyan Kanagarajan's medical specialty?
Dr. Karthikeyan Kanagarajan practices Sleep Medicine (Internal Medicine) Physician in Cincinnati, OH.
Where does Dr. Karthikeyan Kanagarajan practice?
Dr. Karthikeyan Kanagarajan practices at 2123 Auburn Ave Ste 440, Cincinnati, OH 452192906. Office phone: 5136488980.
What is Dr. Karthikeyan Kanagarajan's NPI?
Dr. Karthikeyan Kanagarajan's National Provider Identifier (NPI) is 1497704936, issued by NPPES.
Does Dr. Karthikeyan Kanagarajan accept Medicare assignment?
Yes. Dr. Karthikeyan Kanagarajan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karthikeyan Kanagarajan commonly perform?
Top Medicare-reported procedures in 2023: Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811); New patient office or other outpatient visit (HCPCS 99203); Sleep study in sleep lab (6 years or older) (HCPCS 95810). Source: CMS Medicare Physician & Other Practitioners file.