Kirk A. Johnson, PA
- Medicare services, 2024
- 2,019
- Medicare patients, 2024
- 333
- Part D claims, 2024
- 633
- MIPS score, 2024
- 90
- Hospital affiliations
- 4
- Practice address
- 1630 Herndon Avenue, Suite 100, Fresno, CA 93720
- Practice phone
- Call (559) 449-2888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Surgical - Fresno
Surgery Center - Medicare-Certified · Fresno, California
Find Kirk Johnson's professional email, personal email and mobile number
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Kirk A. Johnson is a physician assistant in Fresno, California
Kirk Johnson practices at Summit Surgical - Fresno in Fresno, California.
Kirk Johnson's NPI, 1700086949, was assigned on July 24, 2007. Kirk Johnson holds California license PA 19261.
- NPI
- 1700086949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224122270
- NPI enumeration date
- July 24, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 449-2888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kirk A. Johnson practices at Summit Surgical - Fresno in Fresno, California
Kirk Johnson's primary practice is Summit Surgical - Fresno, at 1630 Herndon Avenue, Suite 100, Fresno, CA 93720. The practice phone is (559) 449-2888.
- Summit Surgical - Fresno1630 Herndon Avenue, Suite 100, Fresno, CA 93720Phone(559) 449-2888
Source: Dmand AI Affiliation Data
Kirk A. Johnson is affiliated with 6 sites of care and 2 medical groups
Kirk Johnson's primary practice is Summit Surgical - Fresno in Fresno, California. Kirk Johnson is also affiliated with Community Regional Medical Center. The medical group on file is Santé Foundation Medical Group. Dmand AI also links Kirk Johnson to 3 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kirk A. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kirk Johnson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Surgical - Fresno | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kirk A. Johnson is one of 11,482 physician assistants in California
Physician assistant is Kirk Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Kirk Johnson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Kirk Johnson is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists ankle or foot injury, arthritis, bursitis, enthesopathy in arms, fluid in a joint, knee injury, lower back pain and rotator cuff injury among the conditions Kirk Johnson treats.
Physician assistants near Kirk Johnson
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
Kirk A. Johnson billed Medicare for 2,019 services in 2024
CMS data shows 2,019 Medicare services from Kirk Johnson across 15 procedure codes in 2024, for 333 Medicare patients. Medicare paid $44,551 for them.
Kirk Johnson's Medicare services by type, 2024
- Drugs given in the office1,215
- Surgery341
- Office and hospital visits292
- Imaging171
Where Kirk Johnson's Medicare services took place, 2024
- In an office1,80389%
- In a facility21611%
Kirk Johnson compared with the California median for physician assistants, 2024
- Kirk Johnson
- California median
- Medicare services
- 2,019vs 2049.9 times
- Medicare patients
- 333vs 1053.2 times
- Part D claims
- 553vs 2432.3 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Kirk 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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Medicare shows one payer. Book a meeting to get commercial claims data for Kirk Johnson and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Kirk A. Johnson treated 333 Medicare patients in 2024, average age 75
CMS counts 333 Medicare patients who saw Kirk Johnson in 2024. The largest group is 65 to 74, with 166 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kirk Johnson's median patient age at 66, with 63% women.
Kirk Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kirk Johnson's Medicare patients by sex, 2024
- Women23771%
- Men9629%
Chronic conditions among Kirk Johnson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease34%
- Diabetes29%
- Osteoporosis25%
- Chronic kidney disease22%
- Asthma17%
Share of Medicare patients with each condition. A patient can have several.
Kirk 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 66
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kirk A. Johnson wrote 633 Medicare Part D claims in 2024
In 2024, Kirk Johnson wrote 633 Medicare Part D claims for 237 patients. 97% of them were for generic drugs. CMS names the drug for 553 of them, across 10 drugs with 11 or more claims each, at $7,608 in total drug cost.
Kirk Johnson's Part D claims by kind of drug, 2024
- Generic617 claims97%
- Brand-name16 claims3%
Kirk Johnson'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 Kirk Johnson's Part D claims, 2024
- Opioids55%348 of 633 claims
- Antibiotics7%45 of 633 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
Kirk A. Johnson scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Kirk Johnson for performance year 2024, reported as part of a group. Kirk Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Kirk Johnson's MIPS scores, performance year 2024
- 90of 100Final score
- 87of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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
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Kirk A. Johnson received $201 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Kirk Johnson from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $101.
General payments to Kirk Johnson by program year, 2024 to 2025
Companies that paid Kirk Johnson the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Kirk A. Johnson is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Kirk A. 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 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)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 Kirk A. 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 Kirk A. Johnson's NPI number?
Kirk A. Johnson's NPI number is 1700086949. It was assigned on July 24, 2007, and it is active in the NPI Registry.
What does Kirk A. Johnson specialize in?
Kirk A. Johnson is a physician assistant in Fresno, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Kirk A. Johnson practice?
Kirk Johnson practices at 1630 Herndon Avenue, Suite 100, Fresno, CA 93720. Kirk Johnson's primary practice is Summit Surgical - Fresno in Fresno, California. Dmand AI also links Kirk Johnson to 3 hospitals, 1 group practice or clinic and 1 medical group.
What is Kirk A. Johnson's office phone number?
The practice phone on file for Kirk Johnson is (559) 449-2888.
What is Kirk A. Johnson's medical license number?
Kirk Johnson holds California license PA 19261.
Which hospitals is Kirk A. Johnson affiliated with?
Kirk Johnson is affiliated with Community Regional Medical Center. Dmand AI links Kirk Johnson to 3 more hospitals.
What medical group is Kirk A. Johnson part of?
Kirk Johnson is linked to Santé Foundation Medical Group. Dmand AI links Kirk Johnson to 1 more medical group.
Does Kirk A. Johnson accept Medicare?
Yes. CMS data shows Kirk Johnson billed Medicare for 2,019 services in 2024, and Kirk Johnson accepts Medicare assignment.
What is Kirk A. Johnson's MIPS score?
Kirk Johnson's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Kirk A. Johnson see?
CMS counts 333 Medicare patients who saw Kirk Johnson in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
Is Kirk A. Johnson board certified?
Yes. Kirk Johnson is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Kirk A. Johnson bill to Medicare?
In 2024, Kirk Johnson's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J0665) and office visit, established patient (99214).
What drugs does Kirk A. Johnson prescribe most?
In 2024 Medicare Part D data, Kirk Johnson's most prescribed drugs by claims were Oxycodone-Acetaminophen, Meloxicam and Hydrocodone-Acetaminophen.
Has Kirk A. Johnson received payments from drug or device companies?
CMS Open Payments shows $201 in general payments to Kirk Johnson from 3 companies from 2024 to 2025. The largest total came from Abiomed.
How long has Kirk A. Johnson been practicing?
Kirk Johnson graduated from medical school in 2007, 19 years ago.
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