Narendra Siddaiah, MD
Gastroenterology Physician · Silverdale, WA
Narendra Siddaiah, MD is a gastroenterology physician with a practice address in Silverdale, Washington, and NPI 1942225453, issued on Jul 13, 2006. Check the license (Washington MD00041998, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Narendra Siddaiah
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- MD00041998 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3261 NW Mount Vintage Way Ste 221, Silverdale, WA 98383
- Phone
- (360) 479-1952
- Enumerated
- Jul 13, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (360) 479-0318
- Medicare enrollment
- Enrolled (PECOS I20091029000150); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3261 NW Mount Vintage Way Ste 221
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren BerglindPrimary Care Nurse Practitioner1265092076
- Bryan Doherty, M.D.Gastroenterology Physician1497123384
- Rishabh Gulati, MDGastroenterology Physician1649688698
- Yana Parker, M.D.Gastroenterology Physician1629495171
- Pankaj Sharma, M.D.Gastroenterology Physician1306973227
- Yuen Yee, MDGastroenterology Physician1457488371
Verify Narendra Siddaiah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00041998Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average gastroenterology physician in 2024
976 Medicare Part D claims for 400 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Pantoprazole Sodium210 claims
- Omeprazole168 claims
- Famotidine69 claims
- Gavilyte-C54 claims
- Peg-3350 And Electrolytes51 claims
- Gavilyte-G49 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,150.99
36 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Washington Gastroenterology PLLCSilverdale, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gastroenterology Physician providers in Washington
There are 533 gastroenterology physician records in Washington.
Other gastroenterology physician records in Washington
- Abimbola AdikePoulsbo, WA1821357112
- Abhishek Agarwal, MDPuyallup, WA1801010053
- Gaurav Aggarwal, M.D.Bellevue, WA1902083587
- Sanjay Agrawal, M.D.Tacoma, WA1710912894
- Ehsaan Akhtar, MDKirkland, WA1710255591
- Oviea Akpotaire, MDSeattle, WA1649632936
- Steven Alabaster, MDTacoma, WA1801869623
- Sankar Alagugurusamy, MDMount Vernon, WA1093970576
- Hawwa Alao, MDSeattle, WA1376774752
- Nouredin Alebouyeh, M.D.Seattle, WA1144454711
Common questions
What is Narendra Siddaiah, MD's NPI number?
Narendra Siddaiah, MD's National Provider Identifier (NPI) is 1942225453, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Narendra Siddaiah, MD located?
The NPPES record lists a practice address at 3261 NW Mount Vintage Way Ste 221, Silverdale, WA, 98383. Phone: (360) 479-1952. Providers update this record themselves, so call before visiting.
How can I verify Narendra Siddaiah, MD's license?
NPPES lists Washington license number MD00041998, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Narendra Siddaiah, MD prescribe under Medicare Part D?
In 2024, Narendra Siddaiah, MD had 976 Medicare Part D claims for 400 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.