NPPES file of Aug 9, 2026

Thomas Logan Stackhouse, M.D.

Otolaryngology Physician · Bellingham, WA

Thomas Logan Stackhouse, M.D. is an otolaryngology physician with a practice address in Bellingham, Washington, and NPI 1467445494, issued on Aug 24, 2005. Check the license (Washington MD00029527, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467445494
Name
Thomas Logan Stackhouse
Credential
M.D.
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
MD00029527 WA
Self-reported in NPPES; status is on the state search
Practice location
2940 Squalicum Pkwy, Bellingham, WA 98225
Phone
(360) 733-0640
Enumerated
Aug 24, 2005
Record last updated
Apr 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(360) 733-1034
Medicaid ID
8137978 WA
Medicare enrollment
Enrolled (PECOS I20100902000116); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 1987
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.
Download card Updates feed

Also registered at 2940 Squalicum Pkwy

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

  1. Barbara Bachman, MDSurgery Physician1437150224
  2. Robert Harris, M.D.Oral & Maxillofacial Surgery (D.M.D.)1083607048
  3. Joost Knops, M.D.Otolaryngology Physician1356334387
  4. Jason Lichtenberger, MDOtolaryngology Physician1104986769
  5. David Olson, M.D.Otolaryngology Physician1073550265
  6. Libbie Shell, AU.D.Audiologist1861501983

Verify Thomas Logan Stackhouse in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00029527
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

11% fewer Medicare Part D claims than the average otolaryngology physician in 2024

482 Medicare Part D claims for 190 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 31 claims were for opioids.

  1. Thomas Stackhouse482
  2. Specialty average541

Most prescribed

  1. Ipratropium Bromide100 claims
  2. Amoxicillin-Clavulanate Potass71 claims
  3. Prednisone44 claims
  4. Oxycodone Hcl29 claims
  5. Cephalexin23 claims
  6. Neomycin-Polymyxin-Hydrocort22 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 89.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score79.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $26.26

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Stackhouse$26.26
  2. Specialty average$1,922.50

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

  1. Bellingham Ear Nose Throat And Facial Plastic Surgery Inc PSBellingham, WA

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

Thomas Logan Stackhouse among 305 otolaryngology physician records in Washington

Thomas Logan Stackhouse, M.D. is one of 305 otolaryngology 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1987 · median 2007 among the 198 with a school on file
  • Record last updated2021 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in Washington

There are 305 otolaryngology physician records in Washington.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Joost Knops, M.D.Bellingham, WA 982251356334387
  2. Jason Lichtenberger, MDBellingham, WA 982251104986769
  3. David Olson, M.D.Bellingham, WA 982251073550265
  4. John Spencer, MDBellingham, WA 982251396361820
  5. Andrew Verneuil, MDBellingham, WA 982251316973811
  6. Christopher Tonn, M.D.Arlington, WA 982231487065926
  7. Kevin Harris, M.D.Anacortes, WA 982211164496808
  8. Tasneem Shikary, MDEverett, WA 982081003105867

Common questions

What is Thomas Logan Stackhouse, M.D.'s NPI number?

Thomas Logan Stackhouse, M.D.'s National Provider Identifier (NPI) is 1467445494, issued on Aug 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Logan Stackhouse, M.D. located?

The NPPES record lists a practice address at 2940 Squalicum Pkwy, Bellingham, WA, 98225. Phone: (360) 733-0640. Providers update this record themselves, so call before visiting.

How can I verify Thomas Logan Stackhouse, M.D.'s license?

NPPES lists Washington license number MD00029527, 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 Thomas Logan Stackhouse, M.D. prescribe under Medicare Part D?

In 2024, Thomas Logan Stackhouse, M.D. had 482 Medicare Part D claims for 190 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Thomas Logan Stackhouse, M.D.'s MIPS final score?

The 2023 MIPS final score is 89.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.