NPPES file of Aug 9, 2026

Bryan Santiago, M.D.

Sleep Medicine (Internal Medicine) Physician · Grandview, WA

Bryan Santiago, M.D. is a sleep medicine (internal medicine) physician with a practice address in Grandview, Washington, and NPI 1184926602, issued on Dec 4, 2010. Check the license (Washington MD60395006, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184926602
Name
Bryan Santiago
Credential
M.D.
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License number
MD60395006 WA
Self-reported in NPPES; status is on the state search
Practice location
208 N Euclid RD, Grandview, WA 98930
Phone
(509) 882-1855
Enumerated
Dec 4, 2010
Record last updated
Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130125000023); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest sleep medicine (internal medicine) physician records → All 52 in Washington → Look up another NPI →

Also registered at 208 N Euclid RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Karen Easton, M.D.Family Medicine Physician1891792198
  2. Sean Kane, MDOtolaryngology Physician1669852760
  3. Sara McDonaldGerontology Nurse Practitioner1639761133
  4. Daniel Quiroz-Portella, MDInternal Medicine Physician1699906719
  5. Kimberly Sales, ARNPFamily Nurse Practitioner1467460675

Verify Bryan Santiago in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60395006    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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5.3 times the Medicare Part D claims of the average sleep medicine (internal medicine) physician in 2024

3,111 Medicare Part D claims for 646 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 43 claims were for opioids.

  1. Bryan Santiago3,111
  2. Specialty average585

Most prescribed

  1. Atorvastatin Calcium294 claims
  2. Lisinopril141 claims
  3. Amlodipine Besylate139 claims
  4. Losartan Potassium99 claims
  5. Albuterol Sulfate Hfa89 claims
  6. Levothyroxine Sodium77 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

  1. Permanente Medical Group IncGilroy, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bryan Santiago among 52 sleep medicine (internal medicine) physician records in Washington

Bryan Santiago, M.D. is one of 52 sleep medicine (internal medicine) physician records with a practice address in Washington. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.

  • NPI issued2010 · 67% of these records are older, 31% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1996 · median 2001 among the 38 with a school on file
  • Record last updated2021 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Washington

There are 52 sleep medicine (internal medicine) physician records in Washington.

All 52 in Washington → Every provider in Grandview → Sleep Medicine (Internal Medicine) Physician nationwide →

The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes

  1. Jakdej Nikomborirak, M.D.Sunnyside, WA 989441477542447
  2. Joseph Jung, D.O.Yakima, WA 989021184889479
  3. Geoffrey Greenberg, M. D.Yakima, WA 989011164522876
  4. James Osmanski, DONewman Lake, WA 990251235275660
  5. Geoffrey Glidewell, MDWenatchee, WA 988011821658394
  6. Usha NandhiniPullman, WA 991631669997045
  7. Robert Fisher, M.D.Vancouver, WA 986841437199585
  8. Akhil Raghuram, MDVancouver, WA 986841851462725

Common questions

What is Bryan Santiago, M.D.'s NPI number?

Bryan Santiago, M.D.'s National Provider Identifier (NPI) is 1184926602, issued on Dec 4, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Bryan Santiago, M.D. located?

The NPPES record lists a practice address at 208 N Euclid RD, Grandview, WA, 98930. Phone: (509) 882-1855. Providers update this record themselves, so call before visiting.

How can I verify Bryan Santiago, M.D.'s license?

NPPES lists Washington license number MD60395006, 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 Bryan Santiago, M.D. prescribe under Medicare Part D?

In 2024, Bryan Santiago, M.D. had 3,111 Medicare Part D claims for 646 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.