Daniel Scott Johnstone, PA-C
- Medicare patients, 2024
- 30
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Industry payments
- $25
- Medical groups
- 6
- Practice address
- 777 Bannock St, Denver, CO 80204
- Practice phone
- Call (303) 602-4935
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Johnstone'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.
Daniel Scott Johnstone is a physician assistant in Denver, Colorado
Daniel Johnstone practices at Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority.
Daniel Johnstone's NPI, 1548718802, was assigned on September 15, 2016. Daniel Johnstone holds Georgia license 12973.
- NPI
- 1548718802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173810546
- NPI enumeration date
- September 15, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 602-4935
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Scott Johnstone practices at Denver Health Medical Center in Denver, Colorado
Daniel Johnstone's primary practice is Denver Health Medical Center, at 777 Bannock St, Denver, CO 80204 in Denver County. The practice phone is (303) 602-4935.
- Denver Health Medical Center777 Bannock St, Denver, CO 80204 · Denver CountyPhone(303) 602-4935
Source: Dmand AI Affiliation Data
Daniel Scott Johnstone is affiliated with 6 sites of care and 6 medical groups
Daniel Johnstone's primary practice is Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority. Daniel Johnstone is also affiliated with Wellstar Cobb Medical Center. The medical group on file is Wellstar Medical Group. Dmand AI also links Daniel Johnstone to 5 more medical groups and 4 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Scott Johnstone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Johnstone practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Denver Health Medical Center | Available with a free account |
| +5 more sites and 5 medical groups | 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 Denver Health and Hospital Authority and 6.2K+ hospitals, with verified contacts in the same login.
Daniel Scott Johnstone is one of 3,013 physician assistants in Colorado
Physician assistant is Daniel Johnstone's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Daniel Johnstone's licenses on file in 4 states: Georgia, Colorado, New Mexico and Ohio.
Specialties and state licenses
- Physician assistant, GeorgiaPrimary
- Colorado license
- New Mexico license
- Ohio license
Physician assistants near Daniel Johnstone
Counts of physician assistants 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
Daniel Scott Johnstone treated 30 Medicare patients in 2024, average age 77
CMS counts 30 Medicare patients who saw Daniel Johnstone in 2024. The largest group is 75 to 84, with 13 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Daniel Johnstone's median patient age at 64, with 69% women.
Daniel Johnstone's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Daniel Johnstone's Medicare patients by sex, 2024
- Women1343%
- Men1757%
Chronic conditions among Daniel Johnstone's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Stroke or TIA60%
- Diabetes47%
- Depression40%
- Mood disorders40%
- Atrial fibrillation37%
Share of Medicare patients with each condition. A patient can have several.
Daniel Johnstone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women69%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Daniel Scott Johnstone scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Daniel Johnstone for performance year 2024, reported as part of a group. Daniel Johnstone accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Daniel Johnstone's MIPS scores, performance year 2024
- 97of 100Final score
- 92.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 80of 100Cost
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
Daniel Scott Johnstone received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Daniel Johnstone from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Aesculap, Inc. paid the most, $25.
Companies that paid Daniel Johnstone the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Daniel Scott Johnstone'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 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) |
| 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 Daniel Scott Johnstone
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Scott Johnstone's NPI number?
Daniel Scott Johnstone's NPI number is 1548718802. It was assigned on September 15, 2016, and it is active in the NPI Registry.
What does Daniel Scott Johnstone specialize in?
Daniel Scott Johnstone is a physician assistant in Denver, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Daniel Scott Johnstone practice?
Daniel Johnstone practices at 777 Bannock St, Denver, CO 80204. Daniel Johnstone's primary practice is Denver Health Medical Center in Denver, Colorado, part of Denver Health and Hospital Authority. Dmand AI also links Daniel Johnstone to 5 medical groups and 4 group practices and clinics.
What is Daniel Scott Johnstone's office phone number?
The practice phone on file for Daniel Johnstone is (303) 602-4935.
What is Daniel Scott Johnstone's medical license number?
Daniel Johnstone holds Georgia license 12973, one of the licenses on file in 4 states.
Which states has Daniel Scott Johnstone been licensed in?
Dmand AI has state licenses on file for Daniel Johnstone in Georgia, Colorado, New Mexico and Ohio.
Which hospitals is Daniel Scott Johnstone affiliated with?
Daniel Johnstone practices at Denver Health Medical Center in Denver, Colorado. Daniel Johnstone is also affiliated with Wellstar Cobb Medical Center.
What medical group is Daniel Scott Johnstone part of?
Daniel Johnstone is linked to Wellstar Medical Group. Dmand AI links Daniel Johnstone to 5 more medical groups.
Does Daniel Scott Johnstone accept Medicare?
Yes. CMS lists Daniel Johnstone as accepting Medicare assignment.
What is Daniel Scott Johnstone's MIPS score?
Daniel Johnstone's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
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How many Medicare patients does Daniel Scott Johnstone see?
CMS counts 30 Medicare patients who saw Daniel Johnstone in 2024, with an average age of 77.
Has Daniel Scott Johnstone received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Daniel Johnstone from 1 company from 2025 to 2025. The largest total came from Aesculap, Inc.
How long has Daniel Scott Johnstone been practicing?
Daniel Johnstone graduated from medical school in 2016, 10 years ago.
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