Dr. Timothy James Joos, MD
- Medicare services, 2024
- 116
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 5,265
- Industry payments
- $15
- Affiliated sites
- 2
- Practice address
- 1753 Nw 56th Street, Suite 200, Ballard, WA 98107
- Practice phone
- Call (206) 782-5939
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neighborcare Health at Ballard
FQHC - Main Site · Ballard, Washington
Find Dr. Joos' professional email, personal email and mobile number
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Dr. Timothy James Joos is an internist in Seattle, Washington
Dr. Joos practices at Neighborcare Health at Ballard in Ballard, Washington.
Dr. Joos' NPI, 1740265735, was assigned on December 13, 2005. Dr. Joos graduated from University of Minnesota Medical School in 1993. Dr. Joos holds Washington license MD00043045.
- NPI
- 1740265735NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507887817
- NPI enumeration date
- December 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 782-5939
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy James Joos practices at Neighborcare Health at Ballard in Ballard, Washington
Dr. Joos' primary practice is Neighborcare Health at Ballard, at 1753 Nw 56th Street, Suite 200, Ballard, WA 98107. The practice phone is (206) 782-5939.
- Neighborcare Health at Ballard1753 Nw 56th Street, Suite 200, Ballard, WA 98107Phone(206) 782-5939
Source: Dmand AI Affiliation Data
Dr. Timothy James Joos is affiliated with 2 sites of care and 1 medical group
Dr. Joos' primary practice is Neighborcare Health at Ballard in Ballard, Washington. The medical group on file is Neighborcare Health. Dmand AI also links Dr. Joos to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Timothy James Joos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Joos practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neighborcare Health at Ballard | 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. Timothy James Joos is one of 2,689 internists in Washington
Internal medicine is Dr. Joos' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Joos is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Joos
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
Dr. Timothy James Joos billed Medicare for 116 services in 2024
CMS data shows 116 Medicare services from Dr. Joos across 2 procedure codes in 2024, for 33 Medicare patients. Medicare paid $745 for them. Every service was in an office.
Dr. Joos' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1312024: 11611%
Dr. Joos compared with the Washington median for internists, 2024
- Dr. Joos
- Washington median
- Medicare services
- 116vs 36468% below
- Medicare patients
- 33vs 16580% below
- Part D claims
- 4,650vs 18225.5 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Joos' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy James Joos treated 33 Medicare patients in 2024, average age 74
CMS counts 33 Medicare patients who saw Dr. Joos in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Joos' median patient age at 60, with 53% women.
Dr. Joos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Joos' Medicare patients by sex, 2024
- Women1752%
- Men1648%
Chronic conditions among Dr. Joos' Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Joos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy James Joos wrote 5,265 Medicare Part D claims in 2024
In 2024, Dr. Joos wrote 5,265 Medicare Part D claims for 316 patients. 80% of them were for generic drugs. CMS names the drug for 4,650 of them, across 88 drugs with 11 or more claims each, at $609,055 in total drug cost. In 2023, CMS named 4,556 claims across 89 drugs.
Dr. Joos' Part D claims by kind of drug, 2024
- Generic4,216 claims80%
- Brand-name940 claims18%
- Other109 claims2%
Dr. Joos' 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 Dr. Joos' Part D claims, 2024
- Opioids2%113 of 5,265 claims
- Antibiotics1%55 of 5,265 claims
- Antipsychotics, patients 65 and over0%18 of 5,265 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,5562024: 4,6502%
Drugs named by CMS: 88 in 2024, 89 in 2023.
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
How Dr. Timothy James Joos takes part in Medicare
Dr. Joos accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Timothy James Joos received $15 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Joos from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $15.
Companies that paid Dr. Joos the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy James Joos graduated from University of Minnesota Medical School
Dr. Joos graduated from University of Minnesota Medical School in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy James Joos'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)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) |
| 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. Timothy James Joos
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. Timothy James Joos' NPI number?
Dr. Timothy James Joos' NPI number is 1740265735. It was assigned on December 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy James Joos?
Dr. Timothy James Joos is an internist in Seattle, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Timothy James Joos practice?
Dr. Joos practices at 1753 Nw 56th Street, Suite 200, Ballard, WA 98107. Dr. Joos' primary practice is Neighborcare Health at Ballard in Ballard, Washington. Dmand AI also links Dr. Joos to 1 community health center.
What is Dr. Timothy James Joos' office phone number?
The practice phone on file for Dr. Joos is (206) 782-5939.
What is Dr. Timothy James Joos' medical license number?
Dr. Joos holds Washington license MD00043045.
What medical group is Dr. Timothy James Joos part of?
Dr. Joos is linked to Neighborcare Health.
Does Dr. Timothy James Joos accept Medicare?
Yes. CMS data shows Dr. Joos billed Medicare for 116 services in 2024, and Dr. Joos accepts Medicare assignment.
How many Medicare patients does Dr. Timothy James Joos see?
CMS counts 33 Medicare patients who saw Dr. Joos in 2024, with an average age of 74.
What services does Dr. Timothy James Joos bill to Medicare?
In 2024, Dr. Joos' most billed Medicare services were lab and pathology test (83036) and lab and pathology test (82962).
Where did Dr. Timothy James Joos go to medical school?
Dr. Joos graduated from University of Minnesota Medical School in 1993.
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What drugs does Dr. Timothy James Joos prescribe most?
In 2024 Medicare Part D data, Dr. Joos' most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Dr. Timothy James Joos received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Joos from 1 company from 2021 to 2021. The largest total came from Organon LLC.
How long has Dr. Timothy James Joos been practicing?
Dr. Joos graduated from medical school in 1993, 33 years ago.
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