Doctor profile · Federal record
Dr. Srinivas Janardan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Specialist · Grand Rapids, MI
- NPI 1770588279
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
310 Lafayette Ave Se, Ste 400
Grand Rapids, MI 495034693
(616) 752-6525
fax (616) 752-6556
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- March 2, 2023
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Michigan #4301060361
- Medicaid
- MI #3256628
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770588279. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
224
Distinct HCPCS
9
Medicare allowed
$32,656
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 53 | 53 | $243 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 36 | 36 | $105 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 26 | 19 | $76 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 25 | 25 | $171 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 22 | $168 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 21 | 21 | $85 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 16 | 16 | $148 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 13 | 13 | $112 | |
43450 |
Dilation of esophagus | 12 | 12 | $38 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 33. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
907
Patients
460
Total drug cost
$239,850
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 325 | 320 | $9,187 |
| Omeprazole | Generic | 244 | 69 | $4,013 |
| Pantoprazole Sodium | Generic | 69 | 19 | $1,244 |
| Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 45 | 41 | $756 |
| Ursodiol | Generic | 33 | 0 | $9,245 |
| Azathioprine | Generic | 30 | 11 | $3,576 |
| Lansoprazole | Generic | 30 | 0 | $938 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 23 | 0 | $1,063 |
| Balsalazide Disodium | Generic | 20 | 0 | $7,315 |
| Budesonide Dr (Budesonide) | Brand | 17 | 0 | $2,737 |
Hospital affiliations
Frequently asked questions
What is Dr. Srinivas Janardan's medical specialty?
Dr. Srinivas Janardan practices Gastroenterology Physician in Grand Rapids, MI.
Where does Dr. Srinivas Janardan practice?
Dr. Srinivas Janardan practices at 310 Lafayette Ave Se, Grand Rapids, MI 495034693. Office phone: 6167526525.
What is Dr. Srinivas Janardan's NPI?
Dr. Srinivas Janardan's National Provider Identifier (NPI) is 1770588279, issued by NPPES.
Does Dr. Srinivas Janardan accept Medicare assignment?
Yes. Dr. Srinivas Janardan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Srinivas Janardan commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43235); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.