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Dr. Tyrone Anthony Johnson, MD
NPI1770110900
- Medicare services, 2024
- 78
- Medicare patients, 2024
- 39
- Part D claims, 2024
- 25
- Publications
- 2
- MIPS score, 2024
- 100
- Practice address
- 500 Parnassus Ave, San Francisco, CA 94143
- Practice phone
- Call (415) 476-1281
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSF Student Health and Counseling Services
School-Based Health Center · San Francisco, California
Find Dr. Johnson's professional email, personal email and mobile number
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Dr. Tyrone Anthony Johnson is an internist in San Francisco, California
Dr. Johnson practices at UCSF Student Health and Counseling Services in San Francisco, California.
Dr. Johnson's NPI, 1770110900, was assigned on March 26, 2020. Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2020. Dr. Johnson holds California license A186265.
NPI and contact details
- NPI
- 1770110900NPI Registry (opens in a new tab)
- NPI enumeration date
- March 26, 2020
- NPI status
- Active
- Practice phone
- (415) 476-1281
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Tyrone Anthony Johnson practices at UCSF Student Health and Counseling Services in San Francisco, California
Dr. Johnson's primary practice is UCSF Student Health and Counseling Services, at 500 Parnassus Ave, San Francisco, CA 94143. The practice phone is (415) 476-1281.
- UCSF Student Health and Counseling Services500 Parnassus Ave, San Francisco, CA 94143Phone(415) 476-1281
Source: Dmand AI Affiliation Data
Dr. Tyrone Anthony Johnson is affiliated with 2 sites of care and 3 medical groups
Dr. Johnson's primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dr. Johnson is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Johnson to 2 more medical groups, each named with a free account.
UCSF Student Health and Counseling ServicesPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tyrone Anthony Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Student Health and Counseling Services | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tyrone Anthony Johnson is one of 16,751 internists in California
Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Johnson
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. Tyrone Anthony Johnson billed Medicare for 78 services in 2024
CMS data shows 78 Medicare services from Dr. Johnson across 3 procedure codes in 2024, for 39 Medicare patients. Medicare paid $6,764 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202478
Medicare patients39
Paid by Medicare$6,764
Procedure codes3
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 912024: 7814%
Dr. Johnson compared with the California median for internists, 2024
- Dr. Johnson
- California median
- Medicare services
- 78vs 36178% below
- Medicare patients
- 39vs 15174% below
Medians across 15,815 internists in California 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tyrone Anthony Johnson treated 39 Medicare patients in 2024, average age 71
CMS counts 39 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 67% are also on Medicaid. Their average risk score is 5.58, 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 52, with 59% women.
Medicare patients, 202439
Average age71
Average risk score5.58
Also on Medicaid67%
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
- Women1641%
- Men2359%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure59%
- Ischemic heart disease56%
- Chronic kidney disease54%
- Atrial fibrillation51%
- Mood disorders44%
- Diabetes38%
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 52
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tyrone Anthony Johnson wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 25 Medicare Part D claims for 12 patients. 72% of them were for generic drugs.
Part D claims, 202425
Part D patients12
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic18 claims72%
- Brand-name and other7 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Tyrone Anthony Johnson scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Johnson for performance year 2024, reported as part of a group.
Dr. Johnson's MIPS scores, performance year 2024
- 100of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Tyrone Anthony Johnson has 2 publications on record
Dmand AI links 2 papers to Dr. Johnson in 2020. Dr. Johnson's most frequent co-authors are Courtney Amegashie, MD, Vineet Arora and James N. Woodruff.
Papers2
Dr. Johnson's most frequent co-authors
Recent publications by Dr. Johnson
See who Dr. Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johnson works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Tyrone Anthony Johnson received $128 in industry payments in 2025
CMS Open Payments shows 4 general payments to Dr. Johnson from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. United Therapeutics Corporation paid the most, $59.
Companies that paid Dr. Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tyrone Anthony Johnson graduated from University of Chicago, Pritzker School of Medicine
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tyrone Anthony 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Tyrone Anthony 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. Tyrone Anthony Johnson's NPI number?
Dr. Tyrone Anthony Johnson's NPI number is 1770110900. It was assigned on March 26, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Tyrone Anthony Johnson?
Dr. Tyrone Anthony Johnson is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tyrone Anthony Johnson practice?
Dr. Johnson practices at 500 Parnassus Ave, San Francisco, CA 94143. Dr. Johnson's primary practice is UCSF Student Health and Counseling Services in San Francisco, California. Dmand AI also links Dr. Johnson to 2 medical groups.
What is Dr. Tyrone Anthony Johnson's office phone number?
The practice phone on file for Dr. Johnson is (415) 476-1281.
What is Dr. Tyrone Anthony Johnson's medical license number?
Dr. Johnson holds California license A186265.
Which hospitals is Dr. Tyrone Anthony Johnson affiliated with?
Dr. Johnson is affiliated with UCSF Helen Diller Medical Center at Parnassus Heights.
What medical group is Dr. Tyrone Anthony Johnson part of?
Dr. Johnson is linked to UCSF Pediatrics. Dmand AI links Dr. Johnson to 2 more medical groups.
Does Dr. Tyrone Anthony Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 78 services in 2024.
What is Dr. Tyrone Anthony Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Tyrone Anthony Johnson see?
CMS counts 39 Medicare patients who saw Dr. Johnson in 2024, with an average age of 71.
Show 6 more questionsShow fewer questions
What services does Dr. Tyrone Anthony Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99238).
Where did Dr. Tyrone Anthony Johnson go to medical school?
Dr. Johnson graduated from University of Chicago, Pritzker School of Medicine in 2020.
Has Dr. Tyrone Anthony Johnson received payments from drug or device companies?
CMS Open Payments shows $128 in general payments to Dr. Johnson from 3 companies from 2025 to 2025. The largest total came from United Therapeutics Corporation.
How long has Dr. Tyrone Anthony Johnson been practicing?
Dr. Johnson graduated from medical school in 2020, 6 years ago.
Does Dr. Tyrone Anthony Johnson do research?
Dmand AI links 2 publications to Dr. Johnson.
Who does Dr. Tyrone Anthony Johnson publish with?
Dr. Johnson's most frequent co-authors are Courtney Amegashie, MD (1 shared paper), Vineet Arora (1 shared paper) and James N. Woodruff (1 shared paper).
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