Doctor profile · Federal record
Dr. Chidambaram (Chad) Rammohan, M.D.
Interventional Cardiology Physician (CMS: Interventional Cardiology) · Cardiovascular Disease Physician · Mountain View, CA
- NPI 1477503308
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 E El Camino Real
Mountain View, CA 940402833
(650) 404-8300 - Mailing address
-
2350 W El Camino Real, 2Nd Floor
Mountain View, CA 940406201
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- April 19, 2018
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RI0011X — NUCC code
- State license (1)
- California #A71128
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477503308. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,523
Distinct HCPCS
10
Medicare allowed
$503,918
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 393 | 390 | $18 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 368 | 284 | $156 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 230 | 216 | $79 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 191 | 178 | $262 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 158 | 158 | $263 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 156 | 67 | $137 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 119 | 111 | $218 | |
33361 |
Replacement of aortic valve through the skin and femoral artery | 92 | 92 | $798 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 79 | 73 | $199 | |
99239 |
Hospital discharge day management, more than 30 minutes | 74 | 73 | $134 |
In context: peer comparison
Among 5 peers in Mountain View Interventional Cardiology Physician, average services per provider: 125. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$52,968
Transactions
100
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 70 | $48,889.67 | |
| Abbott Laboratories | 10 | $2,800.88 | |
| Edwards Lifesciences Corporation | 2 | $480.11 | |
| Boston Scientific Corporation | 6 | $223.74 | |
| ShockWave Medical, INC | 4 | $169.84 | |
| Penumbra, INC. | 2 | $165.18 | |
| Acist Medical Systems, INC. | 1 | $100.00 | |
| Sirtex Medical INC | 2 | $64.55 | |
| Terumo Medical Corporation | 1 | $44.16 | |
| Asahi Intecc USA, INC. | 2 | $30.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,709
Patients
528
Total drug cost
$309,601
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 238 | 77 | $4,920 |
| Atorvastatin Calcium | Generic | 221 | 63 | $2,281 |
| Eliquis (Apixaban) | Brand | 212 | 56 | $285,334 |
| Rosuvastatin Calcium | Generic | 192 | 58 | $4,497 |
| Amlodipine Besylate | Generic | 126 | 40 | $1,394 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 105 | 48 | $1,887 |
| Losartan Potassium | Generic | 100 | 29 | $1,431 |
| Spironolactone | Generic | 91 | 26 | $1,072 |
| Carvedilol | Generic | 80 | 21 | $754 |
| Lisinopril | Generic | 67 | 20 | $447 |
Hospital affiliations
Frequently asked questions
What is Dr. Chidambaram (Chad) Rammohan's medical specialty?
Dr. Chidambaram (Chad) Rammohan practices Interventional Cardiology Physician in Mountain View, CA.
Where does Dr. Chidambaram (Chad) Rammohan practice?
Dr. Chidambaram (Chad) Rammohan practices at 701 E El Camino Real, Mountain View, CA 940402833. Office phone: 6504048300.
What is Dr. Chidambaram (Chad) Rammohan's NPI?
Dr. Chidambaram (Chad) Rammohan's National Provider Identifier (NPI) is 1477503308, issued by NPPES.
Does Dr. Chidambaram (Chad) Rammohan accept Medicare assignment?
Yes. Dr. Chidambaram (Chad) Rammohan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chidambaram (Chad) Rammohan commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.