Doctor profile · Federal record
Dr. Amarnath Ramakrishnan, MD
Gastroenterology Physician (CMS: Gastroenterology) · Yakima, WA
- NPI 1215959143
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3909 Creekside Loop, Suite 130
Yakima, WA 989024880
(509) 248-6616
fax (509) 248-4983 - Additional location
-
1221 Madison St Ste 1220
Seattle, WA 981041356
(206) 215-4250
fax (206) 215-4252 - Additional location
-
751 Ne Blakely Dr Ste 3020
Issaquah, WA 980296201
(425) 313-5345
fax (425) 313-7176 - Mailing address
-
Po Box 2947
Yakima, WA 989072947
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 18, 2021
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Washington #MD00042067
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215959143. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
394
Distinct HCPCS
10
Medicare allowed
$58,365
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 101 | 97 | $263 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 76 | 74 | $108 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 38 | $96 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 37 | 35 | $107 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 37 | 37 | $127 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 25 | 24 | $64 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 19 | 15 | $53 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 18 | 18 | $197 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 17 | 17 | $101 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $125 |
In context: peer comparison
Among 4 peers in Yakima Gastroenterology Physician, average services per provider: 51. This provider delivers 7.7× the peer median.Open Payments
Industry payments received
All-time total
$282
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $132.24 | |
| Phathom Pharmaceuticals, INC. | 1 | $121.40 | |
| Abbvie INC. | 1 | $28.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
830
Patients
321
Total drug cost
$120,004
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 217 | 58 | $3,052 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 129 | 123 | $2,336 |
| Pantoprazole Sodium | Generic | 76 | 18 | $653 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 61 | 59 | $4,841 |
| Trulance (Plecanatide) | Brand | 50 | 13 | $38,724 |
| Famotidine | Generic | 44 | 15 | $279 |
| Potassium Chloride | Generic | 37 | 0 | $1,129 |
| Mesalamine | Generic | 36 | 0 | $19,617 |
| Linzess (Linaclotide) | Brand | 34 | 11 | $30,094 |
| Lubiprostone | Generic | 31 | 0 | $6,554 |
Hospital affiliations
Frequently asked questions
What is Dr. Amarnath Ramakrishnan's medical specialty?
Dr. Amarnath Ramakrishnan practices Gastroenterology Physician in Yakima, WA.
Where does Dr. Amarnath Ramakrishnan practice?
Dr. Amarnath Ramakrishnan practices at 3909 Creekside Loop, Yakima, WA 989024880. Office phone: 5092486616.
What is Dr. Amarnath Ramakrishnan's NPI?
Dr. Amarnath Ramakrishnan's National Provider Identifier (NPI) is 1215959143, issued by NPPES.
Does Dr. Amarnath Ramakrishnan accept Medicare assignment?
Yes. Dr. Amarnath Ramakrishnan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amarnath Ramakrishnan commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.