Toni Brassfield
- Part D claims, 2024
- 373
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 1959 NE Pacific St Box 356151, Seattle, WA 98195
- Practice phone
- Call (206) 598-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Toni Brassfield'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.
Toni Brassfield is an internist in Seattle, Washington
Toni Brassfield practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.
Toni Brassfield's NPI, 1407420128, was assigned on May 17, 2021. Toni Brassfield graduated from Oklahoma State University College of Osteopathic Medicine in 2022. Toni Brassfield holds Washington license OP61585443.
- NPI
- 1407420128NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335527290
- NPI enumeration date
- May 17, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (206) 598-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Toni Brassfield practices at UW Medical Center - Montlake in Seattle, Washington
Toni Brassfield's primary practice is UW Medical Center - Montlake, at 1959 NE Pacific St Box 356151, Seattle, WA 98195 in King County. The practice phone is (206) 598-3300.
- UW Medical Center - Montlake1959 NE Pacific St Box 356151, Seattle, WA 98195 · King CountyPhone(206) 598-3300
Source: Dmand AI Affiliation Data
Toni Brassfield is affiliated with 3 sites of care and 1 medical group
Toni Brassfield's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. The medical group on file is UW Physicians. Dmand AI also links Toni Brassfield to 1 more hospital and 1 hospital outpatient department, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Toni Brassfield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Toni Brassfield practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Medical Center - Montlake | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Toni Brassfield is one of 2,689 internists in Washington
Internal medicine is Toni Brassfield's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Toni Brassfield is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Toni Brassfield
Counts of internists 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
Toni Brassfield's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Toni Brassfield's median patient age at 42, with 70% women.
Toni Brassfield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women70%
- Men28%
Source: Dmand AI Patient Panel Data
Toni Brassfield wrote 373 Medicare Part D claims in 2024
In 2024, Toni Brassfield wrote 373 Medicare Part D claims for 66 patients. 86% of them were for generic drugs. CMS names the drug for 162 of them, across 11 drugs with 11 or more claims each, at $1,823 in total drug cost.
Toni Brassfield's Part D claims by kind of drug, 2024
- Generic321 claims86%
- Brand-name52 claims14%
Toni Brassfield's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Toni Brassfield's Part D claims, 2024
- Opioids4%15 of 373 claims
- Antipsychotics, patients 65 and over3%13 of 373 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Toni Brassfield offers telehealth to Medicare patients
Toni Brassfield accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Toni Brassfield as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Toni Brassfield graduated from Oklahoma State University College of Osteopathic Medicine
Toni Brassfield graduated from Oklahoma State University College of Osteopathic Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Toni Brassfield'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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) |
| 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 Toni Brassfield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Toni Brassfield's NPI number?
Toni Brassfield's NPI number is 1407420128. It was assigned on May 17, 2021, and it is active in the NPI Registry.
What does Toni Brassfield specialize in?
Toni Brassfield is an internist in Seattle, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Toni Brassfield practice?
Toni Brassfield practices at 1959 NE Pacific St Box 356151, Seattle, WA 98195. Toni Brassfield's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Dmand AI also links Toni Brassfield to 1 hospital and 1 hospital outpatient department.
What is Toni Brassfield's office phone number?
The practice phone on file for Toni Brassfield is (206) 598-3300.
What is Toni Brassfield's medical license number?
Toni Brassfield holds Washington license OP61585443.
Which hospitals is Toni Brassfield affiliated with?
Toni Brassfield practices at UW Medical Center - Montlake in Seattle, Washington. Dmand AI links Toni Brassfield to 1 more hospital.
What medical group is Toni Brassfield part of?
Toni Brassfield is linked to UW Physicians.
Does Toni Brassfield accept Medicare?
Yes. CMS lists Toni Brassfield as accepting Medicare assignment.
Does Toni Brassfield offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Toni Brassfield as offering telehealth services.
Where did Toni Brassfield go to medical school?
Toni Brassfield graduated from Oklahoma State University College of Osteopathic Medicine in 2022.
What drugs does Toni Brassfield prescribe most?
In 2024 Medicare Part D data, Toni Brassfield's most prescribed drugs by claims were Losartan Potassium, Duloxetine HCl and Levothyroxine Sodium.
How long has Toni Brassfield been practicing?
Toni Brassfield graduated from medical school in 2022, 4 years ago.
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