Matthew Duncan Baer, MD
Family Medicine Physician · Bellingham, WA
Matthew Duncan Baer, MD is a family medicine physician with a practice address in Bellingham, Washington, and NPI 1669009361, issued on Mar 24, 2020. Check the license (Washington MD61326916, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Matthew Duncan Baer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD61326916 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3015 Squalicum Pkwy Ste 120, Bellingham, WA 98225
- Phone
- (360) 676-9336
- Enumerated
- Mar 24, 2020
- Record last updated
- Oct 16, 2024
- Fax
- (360) 676-2567
- Medicare enrollment
- Enrolled (PECOS I20230710001141); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 3015 Squalicum Pkwy Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Duncan Baer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD61326916Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average family medicine physician in 2024
1,213 Medicare Part D claims for 140 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 54 claims were for opioids.
Most prescribed
- Lisinopril67 claims
- Atorvastatin Calcium64 claims
- Levothyroxine Sodium53 claims
- Amlodipine Besylate47 claims
- Trazodone Hcl43 claims
- Gabapentin39 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: $75.87
2 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Family Care Network, PLLCBellingham, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Duncan Baer among 5,534 family medicine physician records in Washington
Matthew Duncan Baer, MD is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2020 · median 2009 among the 3,294 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
158 family medicine physician records list a practice address in Bellingham
They are 158 of the 5,172 NPPES records with a practice address in Bellingham, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Bellingham → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Adriance, M.D.Bellingham, WA 982251598723942
- Gregory AndersonBellingham, WA 982251255307047
- Richard BinderBellingham, WA 982251326094426
- Linda Blackwell, MDBellingham, WA 982251750337861
- Edward Bloom, MDBellingham, WA 982251720034838
- Donald Brunk, MDBellingham, WA 982251740270131
- Timothy Buckley, M.D.Bellingham, WA 982251790745735
- Barbara Clure, MDBellingham, WA 982251629058524
Common questions
What is Matthew Duncan Baer, MD's NPI number?
Matthew Duncan Baer, MD's National Provider Identifier (NPI) is 1669009361, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Duncan Baer, MD located?
The NPPES record lists a practice address at 3015 Squalicum Pkwy Ste 120, Bellingham, WA, 98225. Phone: (360) 676-9336. Providers update this record themselves, so call before visiting.
How can I verify Matthew Duncan Baer, MD's license?
NPPES lists Washington license number MD61326916, 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 Matthew Duncan Baer, MD prescribe under Medicare Part D?
In 2024, Matthew Duncan Baer, MD had 1,213 Medicare Part D claims for 140 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.