Tul Kalayanamit, MD
Internal Medicine Physician · Everett, WA
Tul Kalayanamit, MD is an internal medicine physician with a practice address in Everett, Washington, and NPI 1932171527, issued on Feb 7, 2006. Check the license (Washington MD60619971, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Tul Kalayanamit
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD60619971 WA
MD219676 OR
J6140 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3901 Hoyt Ave, Everett, WA 98201
- Phone
- (425) 339-5420
- Enumerated
- Feb 7, 2006
- Record last updated
- Sep 27, 2025
- Medicaid IDs
- 169580101 TX
169580102 TX
1932171527 OR
169580103 TX - Medicare enrollment
- Enrolled (PECOS I20160418001448); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,079 in Washington → Look up another NPI →
Also registered at 3901 Hoyt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tul Kalayanamit in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60619971Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
443 Medicare Part D claims for 288 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate62 claims
- Amoxicillin-Clavulanate Potass48 claims
- Albuterol Sulfate Hfa43 claims
- Cephalexin32 claims
- Prednisone27 claims
- Cefpodoxime Proxetil24 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.
Bills Medicare through one group practice
- Optum Care Washington PLLCEverett, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tul Kalayanamit among 3,079 internal medicine physician records in Washington
Tul Kalayanamit, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1991 · median 2006 among the 1,852 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
174 internal medicine physician records list a practice address in Everett
They are 174 of the 7,246 NPPES records with a practice address in Everett, and 3,079 internal medicine physician records in Washington.
All 3,079 in Washington → Every provider in Everett → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Irene Altmann, MDEverett, WA 982011073588232
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- John Dilworth, MDEverett, WA 982011720042856
- Sheryl Dreyer, MDEverett, WA 982011144298043
- Shelly FinnEverett, WA 982011184688210
- Todd Gunderson, MDEverett, WA 982011669436176
- Michael Jenks, MDEverett, WA 982011477521185
- Howard Lichtenstein, M.D.Everett, WA 982011144201039
Common questions
What is Tul Kalayanamit, MD's NPI number?
Tul Kalayanamit, MD's National Provider Identifier (NPI) is 1932171527, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tul Kalayanamit, MD located?
The NPPES record lists a practice address at 3901 Hoyt Ave, Everett, WA, 98201. Phone: (425) 339-5420. Providers update this record themselves, so call before visiting.
How can I verify Tul Kalayanamit, MD's license?
NPPES lists Washington license number MD60619971, 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 Tul Kalayanamit, MD prescribe under Medicare Part D?
In 2024, Tul Kalayanamit, MD had 443 Medicare Part D claims for 288 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.