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DR. SRINIVAS K. JANARDAN M.D.
NPI 1770588279
Internal Medicine - Gastroenterology in Grand Rapids, MI

Active since June 20, 2005PECOS EnrolledAccepts Medicare Assignment
310 LAFAYETTE AVE SE, STE 400, GRAND RAPIDS, MI 49503(616) 752-6525(616) 752-6556 Get Directions Write a Review

NPPES record last updated: March 2, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Srinivas K. Janardan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SRINIVAS K. JANARDAN M.D. (NPI 1770588279) is an individual gastroenterology provider in Grand Rapids, Michigan, licensed in Michigan (4301060361) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Mercy Health Saint Mary's, and is a graduate of Northwestern University Feinberg Medical School (1988).

NPPES Registry Identity

NPI1770588279
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. SRINIVAS K. JANARDANCredential: M.D.
Location Address310 LAFAYETTE AVE SE, STE 400Grand Rapids, MI 49503-4693
Mailing Address310 Lafayette Ave Se, Ste 400Grand Rapids, MI 49503-4693 · (616) 752-6525 · Fax (616) 752-6556
Phone(616) 752-6525
Fax(616) 752-6556
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1988
Enumeration DateJune 20, 2005
Last NPPES UpdateMarch 2, 2023
NPPES CertifiedMarch 2, 2023
✔ NPI 1770588279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MI · 4301060361
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedSpecialistTaxonomy 174400000X · License 4301060361 (MI)
310 LAFAYETTE AVE SE, Grand Rapids, MI 49503
Open in Google Maps ↗

Other Identifiers 1

Medicaid3256628MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Srinivas K. Janardan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5597723726
PECOS Enrollment IDI20050910000224
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
32 services32 patients
Colorectal cancer screening; colonoscopy on individual at high risk G0105
Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.
27 services27 patients
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235
This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.
24 services24 patients
Dilation of esophagus 43450
Dilation of the esophagus is a procedure aimed to stretch or open up your esophagus (the tube connecting your mouth to your stomach) when it's narrow. It helps to improve swallowing and alleviate discomfort. It's typically performed using a flexible tube or balloon, under sedation.
21 services21 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
13 services12 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
12 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Health Saint Mary's

Acute Care Hospitals · Grand Rapids, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number230059
Location200 Jefferson Avenue SEGrand Rapids, MI 49503 · Kent County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAUL D HARRIS DO
Internal Medicine (Pulmonary Disease)
310 LAFAYETTE AVE SE, STE 415
GRAND RAPIDS, MI 49503
Kent County (616) 685-5666
DR. MARTIN P. GREYDANUS M.D.
Specialist
310 LAFAYETTE AVE SE, STE 400
GRAND RAPIDS, MI 49503
Kent County (616) 752-6525
GRAND RIVER ENDOSCOPY CENTER, L.L.C.
Clinic/Center (Ambulatory Surgical)
310 LAFAYETTE AVE SE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 752-5890
ORENA J KIRCHNER FNP
Nurse Practitioner (Family)
310 LAFAYETTE AVE SE, SUITE 400
GRAND RAPIDS, MI 49503
Kent County (616) 752-6525
CHRISTOPHER JOHN MURPHY MD
Internal Medicine (Gastroenterology)
310 LAFAYETTE AVE SE
GRAND RAPIDS, MI 49503
Kent County (216) 536-1528
LUCY LEDESMA NP
Nurse Practitioner (Adult Health)
310 LAFAYETTE AVE SE, STE 410
GRAND RAPIDS, MI 49503
Kent County (616) 685-8200
DR. LENNOX HUGH FORREST PH.D.
Psychologist (Counseling)
310 LAFAYETTE AVE SE, SUITE 325
GRAND RAPIDS, MI 49503
Kent County (616) 249-8486
GRAND RIVER GASTROENTEROLOGY PC
Internal Medicine (Gastroenterology)
310 LAFAYETTE AVE SE, SUITE 400
GRAND RAPIDS, MI 49503
Kent County (616) 752-6525

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Srinivas Janardan's NPI number?

The NPI number for Srinivas Janardan is 1770588279. It was assigned to this individual provider in the NPPES registry on June 20, 2005.

Where is Srinivas Janardan located?

Srinivas Janardan practices at 310 Lafayette Ave SE Ste 400, Grand Rapids, MI 49503. The listed phone number is (616) 752-6525.

What is Srinivas Janardan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Srinivas Janardan enrolled in Medicare?

Yes. Srinivas Janardan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Srinivas Janardan accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and Priority Health list Srinivas Janardan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Srinivas Janardan affiliated with any hospitals?

According to CMS data, Srinivas Janardan is affiliated with Mercy Health Saint Mary's.

When was this NPI record last updated?

The NPPES record for Srinivas Janardan was last updated on March 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.