Narendra Siddaiah, MD
Gastroenterology Internal Medicine
Narendra Siddaiah is a Gastroenterology Internal Medicine specialist based in Silverdale, WA with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
With over 33 years in internal medicine, Narendra Siddaiah, MD is a long-established gastroenterologist in Silverdale. He has been in practice for 33+ years. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).
At a glance
- Uses generic medications more than 27% of reporting doctors in Washington
- Virtual visits available — no app or travel required
Older · 1402dNPPES updated 2022-07-21 · verify NPI on CMS · Verify license at Washington Medical Commission
Contact & Location
Practice Location
3261 Nw Mount Vintage Way Ste 221, Silverdale, WA 98383-6039
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better85%
Washington avg: 85.1 · US avg: 82.8
✓ Higher than most doctors nationally(+2.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
739
Unique beneficiaries
High volumePrescription Recipients
296
Patients prescribed
Prescriptions Written
764
Total claims
Total Medicare drug cost: $284k
Percentile rankings compared against 1,521 reporting peers in Washington.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-3%) — less common here
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-4%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-7%) — less common here
Conditions affecting emotional state, including depression and bipolar disorder
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-10%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-11%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.2k received from industry
36 transactions reported in 2024 ·Moderate tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Narendra Siddaiah's NPI.
Patient Reviews
No patient reviews yet. If you've seen Narendra Siddaiah, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Oct 4, 2021
Self-reported via NPPES
33 years in practice
Senior practitioner
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Mailing address
3261 Nw Mount Vintage Way, Silverdale, WA 98383-6039
Differs from practice location
Virtual Internal Medicine Care With Narendra Siddaiah
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Narendra Siddaiah for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Silverdale required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Narendra Siddaiah
Dr. Siddaiah is listed as active in the NPI registry with telehealth listed in Silverdale, WA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (360) 479-1952.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Narendra Siddaiah
Practice Location
3261 Nw Mount Vintage Way Ste 221, Silverdale, WA 98383-6039
Mailing Address
3261 Nw Mount Vintage Way, Silverdale, WA 98383-6039
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Gastroenterology Internal Medicine in Washington
See allSheldon R Rosen, M.D.
Seattle, WA
Robert Iver Hustrulid, M.D.
Spokane, WA
Richard Alan Kirkpatrick, M.D.
Longview, WA