Dr. Matthew M. Oswin, DO
- Medicare services, 2024
- 701
- Medicare patients, 2024
- 369
- Part D claims, 2019
- 16
- Hospital affiliations
- 3
- Industry payments
- $727
- Practice address
- 2901 Squalicum Parkway, Bellingham, WA 98225
- Practice phone
- Call (360) 734-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oswin's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Matthew M. Oswin is an orthopedic surgeon in Bellingham, Washington
Dr. Oswin practices at PeaceHealth St. Joseph Medical Center in Bellingham, Washington, part of PeaceHealth.
Dr. Oswin's NPI, 1336344944, was assigned on June 15, 2007. Dr. Oswin graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002. Dr. Oswin holds Washington license OP00002206.
- NPI
- 1336344944NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618074857
- NPI enumeration date
- June 15, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 734-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew M. Oswin practices at PeaceHealth St. Joseph Medical Center in Bellingham, Washington
Dr. Oswin's primary practice is PeaceHealth St. Joseph Medical Center, at 2901 Squalicum Parkway, Bellingham, WA 98225 in Whatcom County. The practice phone is (360) 734-5400.
- PeaceHealth St. Joseph Medical Center2901 Squalicum Parkway, Bellingham, WA 98225 · Whatcom CountyPhone(360) 734-5400
Source: Dmand AI Affiliation Data
Dr. Matthew M. Oswin is affiliated with 4 sites of care and 1 medical group
Dr. Oswin's primary practice is PeaceHealth St. Joseph Medical Center in Bellingham, Washington, part of PeaceHealth. Dr. Oswin is also affiliated with PeaceHealth United General Medical Center. The medical group on file is PeaceHealth Medical Group. Dmand AI also links Dr. Oswin to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew M. Oswin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oswin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth St. Joseph Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew M. Oswin is one of 514 orthopedic surgeons in Washington
Orthopaedic surgery is Dr. Oswin's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Oswin is licensed in Washington.
Specialties and state licenses
- Orthopaedic surgery, WashingtonPrimary
Orthopedic surgeons near Dr. Oswin
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew M. Oswin billed Medicare for 701 services in 2024
CMS data shows 701 Medicare services from Dr. Oswin across 10 procedure codes in 2024, for 369 Medicare patients. Medicare paid $122,081 for them.
Dr. Oswin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3962024: 50026%
- Surgery
- 2023: 1772024: 20114%
- Drugs given in the office
- 2023: 152024: 0100%
Where Dr. Oswin's Medicare services took place, 2024
- In an office9413%
- In a facility60787%
Dr. Oswin compared with the Washington median for orthopedic surgeons, 2024
- Dr. Oswin
- Washington median
- Medicare services
- 701vs 670Close to median
- Medicare patients
- 369vs 21671% above
- Part D claims
- 16vs 8280% below
Medians across 493 orthopedic surgeons in Washington with Dmand AI profiles that report each measure.
Dr. Oswin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Oswin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oswin and other orthopedic surgeons in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew M. Oswin treated 369 Medicare patients in 2024, average age 74
CMS counts 369 Medicare patients who saw Dr. Oswin in 2024. The largest group is 65 to 74, with 184 patients. 75% of them have arthritis, and 69% have high cholesterol. 6% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oswin's median patient age at 69, with 55% women.
Dr. Oswin's Medicare patients by age, 2024
Dr. Oswin's Medicare patients by sex, 2024
- Women21458%
- Men15542%
Chronic conditions among Dr. Oswin's Medicare patients, 2024
- Arthritis75%
- High cholesterol69%
- High blood pressure60%
- Ischemic heart disease26%
- Anxiety24%
- Mood disorders22%
- Depression19%
- Osteoporosis19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oswin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew M. Oswin wrote 16 Medicare Part D claims in 2019
In 2019, Dr. Oswin wrote 16 Medicare Part D claims. They cover 1 drug, with $159 in total drug cost. In 2018, CMS named 23 claims across 2 drugs.
Dr. Oswin's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 232019: 1630%
Drugs named by CMS: 1 in 2019, 2 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Matthew M. Oswin ranks in the 95th percentile for upper limb (arm) arthroscopy (minimally invasive joint repair) in Medicare
Dr. Oswin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 93 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Oswin, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Oswin ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 95th percentile93 procedures
- Knee replacement
- 73rd percentile40 procedures
- Hip replacement
- 59th percentile15 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 83rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Matthew M. Oswin received $727 in industry payments from 2017 to 2022
CMS Open Payments shows 4 general payments to Dr. Oswin from 2 drug and device companies from 2017 to 2022. Travel and lodging make up the largest share, 76% of the total. DePuy Synthes Sales Inc. paid the most, $555.
General payments to Dr. Oswin by program year, 2017 to 2022
General payments to Dr. Oswin by kind, 2017 to 2022
- Travel and lodging$55576%
- Food and beverage$17224%
Companies that paid Dr. Oswin the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew M. Oswin graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville
Dr. Oswin graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew M. Oswin's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Matthew M. Oswin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Matthew M. Oswin's NPI number?
Dr. Matthew M. Oswin's NPI number is 1336344944. It was assigned on June 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew M. Oswin?
Dr. Matthew M. Oswin is an orthopedic surgeon in Bellingham, Washington. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Matthew M. Oswin practice?
Dr. Oswin practices at 2901 Squalicum Parkway, Bellingham, WA 98225. Dr. Oswin's primary practice is PeaceHealth St. Joseph Medical Center in Bellingham, Washington, part of PeaceHealth. Dmand AI also links Dr. Oswin to 1 hospital and 1 group practice or clinic.
What is Dr. Matthew M. Oswin's office phone number?
The practice phone on file for Dr. Oswin is (360) 734-5400.
What is Dr. Matthew M. Oswin's medical license number?
Dr. Oswin holds Washington license OP00002206.
Which hospitals is Dr. Matthew M. Oswin affiliated with?
Dr. Oswin practices at PeaceHealth St. Joseph Medical Center in Bellingham, Washington. Dr. Oswin is also affiliated with PeaceHealth United General Medical Center. Dmand AI links Dr. Oswin to 1 more hospital.
What medical group is Dr. Matthew M. Oswin part of?
Dr. Oswin is linked to PeaceHealth Medical Group.
Does Dr. Matthew M. Oswin accept Medicare?
Yes. CMS data shows Dr. Oswin billed Medicare for 701 services in 2024, and Dr. Oswin accepts Medicare assignment.
How many Medicare patients does Dr. Matthew M. Oswin see?
CMS counts 369 Medicare patients who saw Dr. Oswin in 2024, with an average age of 74.
What services does Dr. Matthew M. Oswin bill to Medicare?
In 2024, Dr. Oswin's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99204).
Show 4 more questionsShow fewer questions
Where did Dr. Matthew M. Oswin go to medical school?
Dr. Oswin graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2002.
What drugs does Dr. Matthew M. Oswin prescribe most?
In 2019 Medicare Part D data, Dr. Oswin's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Matthew M. Oswin received payments from drug or device companies?
CMS Open Payments shows $727 in general payments to Dr. Oswin from 2 companies from 2017 to 2022. The largest total came from DePuy Synthes Sales Inc.
How long has Dr. Matthew M. Oswin been practicing?
Dr. Oswin graduated from medical school in 2002, 24 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Washington by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card