Dr. Steven L. Mattson, MD
- Medicare services, 2020
- 44
- Hospital affiliations
- 1
- Industry payments
- $18
- Medical group
- 1
- State license
- 1
- Practice address
- 317 Martin Luther King Jr Way, Tacoma, WA 98405
- Practice phone
- Call (253) 403-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Multicare Mary Bridge Children's Hospital and Health Center
Tacoma, Washington
Find Dr. Mattson'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. Steven L. Mattson is an anesthesiologist in Tacoma, Washington
Dr. Mattson practices at Multicare Mary Bridge Children's Hospital and Health Center in Tacoma, Washington.
Dr. Mattson's NPI, 1770692410, was assigned on August 29, 2006. Dr. Mattson holds Washington license MD00047821.
- NPI
- 1770692410NPI Registry (opens in a new tab)
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Practice phone
- (253) 403-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Steven L. Mattson practices at Multicare Mary Bridge Children's Hospital and Health Center in Tacoma, Washington
Dr. Mattson's primary practice is Multicare Mary Bridge Children's Hospital and Health Center, at 317 Martin Luther King Jr Way, Tacoma, WA 98405 in Pierce County. The practice phone is (253) 403-1000.
- Multicare Mary Bridge Children's Hospital and Health Center317 Martin Luther King Jr Way, Tacoma, WA 98405 · Pierce CountyPhone(253) 403-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Steven L. Mattson is affiliated with 2 sites of care and 1 medical group
Dr. Mattson's primary practice is Multicare Mary Bridge Children's Hospital and Health Center in Tacoma, Washington. Dr. Mattson is also affiliated with MultiCare Tacoma General Hospital. The medical group on file is Tacoma Anesthesia Associates.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven L. Mattson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mattson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Multicare Mary Bridge Children's Hospital and Health Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven L. Mattson is one of 1,332 anesthesiologists in Washington
Anesthesiology is Dr. Mattson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Mattson is licensed in Washington.
Specialties and state licenses
- Anesthesiology, WashingtonPrimary
Anesthesiologists near Dr. Mattson
Counts of anesthesiologists 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. Steven L. Mattson billed Medicare for 44 services in 2020
CMS data shows 44 Medicare services from Dr. Mattson across 3 procedure codes in 2020. Medicare paid $9,950 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mattson's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Anesthesia
- 2019: 702020: 3254%
- Surgery
- 2019: 212020: 1243%
Dr. Mattson compared with the Washington median for anesthesiologists, 2020
- Dr. Mattson
- Washington median
- Medicare services
- 44vs 417% above
Medians across 1,312 anesthesiologists in Washington with Dmand AI profiles that report each measure.
Dr. Mattson's most billed Medicare procedure codes, 2020
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. Mattson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mattson and other anesthesiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven L. Mattson's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Dr. Mattson's median patient age at 7, with 67% women.
Dr. Mattson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
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Dr. Steven L. Mattson received $18 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Mattson from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $18.
Companies that paid Dr. Mattson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Steven L. Mattson'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Steven L. Mattson
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. Steven L. Mattson's NPI number?
Dr. Steven L. Mattson's NPI number is 1770692410. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven L. Mattson?
Dr. Steven L. Mattson is an anesthesiologist in Tacoma, Washington. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Steven L. Mattson practice?
Dr. Mattson practices at 317 Martin Luther King Jr Way, Tacoma, WA 98405. Dr. Mattson's primary practice is Multicare Mary Bridge Children's Hospital and Health Center in Tacoma, Washington.
What is Dr. Steven L. Mattson's office phone number?
The practice phone on file for Dr. Mattson is (253) 403-1000.
What is Dr. Steven L. Mattson's medical license number?
Dr. Mattson holds Washington license MD00047821.
Which hospitals is Dr. Steven L. Mattson affiliated with?
Dr. Mattson is affiliated with MultiCare Tacoma General Hospital.
What medical group is Dr. Steven L. Mattson part of?
Dr. Mattson is linked to Tacoma Anesthesia Associates.
Does Dr. Steven L. Mattson accept Medicare?
Yes. CMS data shows Dr. Mattson billed Medicare for 44 services in 2020.
What services does Dr. Steven L. Mattson bill to Medicare?
In 2020, Dr. Mattson's most billed Medicare services were anesthesia (00145), anesthesia (00560) and surgery: heart and blood vessels (36620).
Has Dr. Steven L. Mattson received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Mattson from 1 company from 2016 to 2016. The largest total came from Halyard Health, Inc.
How long has Dr. Steven L. Mattson been practicing?
Dr. Mattson's NPI was assigned in 2006.
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