Dr. Nicholas James Johnson, MD
- Medicare services, 2024
- 95
- Medicare patients, 2024
- 62
- MIPS score, 2024
- 94
- Hospital affiliations
- 3
- Industry payments
- $98
- Practice address
- 325 9th Avenue, Seattle, WA 98104
- Practice phone
- Call (206) 744-9535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Johnson'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. Nicholas James Johnson is an emergency medicine physician in Seattle, Washington
Dr. Johnson practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Dr. Johnson's NPI, 1205147469, was assigned on June 23, 2010. Dr. Johnson graduated from University of California, San Francisco School of Medicine in 2010. Dr. Johnson holds Washington license MD 60450666.
- NPI
- 1205147469NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547587834
- NPI enumeration date
- June 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nicholas James Johnson practices at Harborview Medical Center in Seattle, Washington
Dr. Johnson's primary practice is Harborview Medical Center, at 325 9th Avenue, Seattle, WA 98104 in King County. The practice phone is (206) 744-9535.
- Harborview Medical Center325 9th Avenue, Seattle, WA 98104 · King CountyPhone(206) 744-9535
Source: Dmand AI Affiliation Data
Dr. Nicholas James Johnson is affiliated with 3 sites of care and 1 medical group
Dr. Johnson's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dr. Johnson is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Dr. Johnson to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nicholas James Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harborview Medical Center | Available with a free account |
| +2 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 University of Washington and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Nicholas James Johnson is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Johnson's licenses on file in 2 states: Washington and Pennsylvania.
Specialties and state licenses
- Emergency medicine, WashingtonPrimary
- Student in an organized health care education/training program, Pennsylvania
Emergency medicine physicians near Dr. Johnson
Counts of emergency medicine physicians 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. Nicholas James Johnson billed Medicare for 95 services in 2024
CMS data shows 95 Medicare services from Dr. Johnson across 3 procedure codes in 2024, for 62 Medicare patients. Medicare paid $12,049 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 722024: 9532%
Dr. Johnson compared with the Washington median for emergency medicine physicians, 2024
- Dr. Johnson
- Washington median
- Medicare services
- 95vs 26865% below
- Medicare patients
- 62vs 22372% below
Medians across 1,440 emergency medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Johnson'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. Johnson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johnson and other emergency medicine physicians in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nicholas James Johnson treated 62 Medicare patients in 2024, average age 71
CMS counts 62 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 25 patients. 75% of them have high blood pressure, and 61% have high cholesterol. 45% are also on Medicaid. Their average risk score is 2.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 46, with 37% women.
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johnson's Medicare patients by sex, 2024
- Women1931%
- Men4369%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol61%
- Arthritis42%
- Atrial fibrillation42%
- Diabetes42%
- Chronic kidney disease40%
- Mood disorders37%
- Anxiety35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nicholas James Johnson scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Johnson for performance year 2024, reported through an alternative payment model (APM). Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Johnson's MIPS scores, performance year 2024
- 94of 100Final score
- 74.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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. Nicholas James Johnson received $98 in industry payments from 2016 to 2023
CMS Open Payments shows 2 general payments to Dr. Johnson from 2 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $71.
General payments to Dr. Johnson by program year, 2016 to 2023
Companies that paid Dr. Johnson the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nicholas James Johnson graduated from University of California, San Francisco School of Medicine
Dr. Johnson graduated from University of California, San Francisco School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nicholas James Johnson'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Nicholas James Johnson
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. Nicholas James Johnson's NPI number?
Dr. Nicholas James Johnson's NPI number is 1205147469. It was assigned on June 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas James Johnson?
Dr. Nicholas James Johnson is an emergency medicine physician in Seattle, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Nicholas James Johnson practice?
Dr. Johnson practices at 325 9th Avenue, Seattle, WA 98104. Dr. Johnson's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Johnson to 1 hospital.
What is Dr. Nicholas James Johnson's office phone number?
The practice phone on file for Dr. Johnson is (206) 744-9535.
What is Dr. Nicholas James Johnson's medical license number?
Dr. Johnson holds Washington license MD 60450666, one of the licenses on file in 2 states.
Which states has Dr. Nicholas James Johnson been licensed in?
Dmand AI has state licenses on file for Dr. Johnson in Washington and Pennsylvania.
Which hospitals is Dr. Nicholas James Johnson affiliated with?
Dr. Johnson practices at Harborview Medical Center in Seattle, Washington. Dr. Johnson is also affiliated with UW Medical Center - Montlake. Dmand AI links Dr. Johnson to 1 more hospital.
What medical group is Dr. Nicholas James Johnson part of?
Dr. Johnson is linked to UW Physicians.
Does Dr. Nicholas James Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 95 services in 2024, and Dr. Johnson accepts Medicare assignment.
What is Dr. Nicholas James Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Nicholas James Johnson see?
CMS counts 62 Medicare patients who saw Dr. Johnson in 2024, with an average age of 71.
What services does Dr. Nicholas James Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were critical care (99291), hospital inpatient care (99232) and hospital inpatient care (99233).
Where did Dr. Nicholas James Johnson go to medical school?
Dr. Johnson graduated from University of California, San Francisco School of Medicine in 2010.
Has Dr. Nicholas James Johnson received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Johnson from 2 companies from 2016 to 2023. The largest total came from Genentech, Inc.
How long has Dr. Nicholas James Johnson been practicing?
Dr. Johnson graduated from medical school in 2010, 16 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians 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