Dr. Benjamin August Johnson, MD
- Medicare services, 2024
- 1,020
- Medicare patients, 2024
- 313
- Part D claims, 2024
- 662
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Practice address
- 250 East Dunlap Avenue, Phoenix, AZ 85020
- Practice phone
- Call (602) 943-2381
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Benjamin August Johnson is an internist in Phoenix, Arizona
Dr. Johnson practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth.
Dr. Johnson's NPI, 1942864913, was assigned on April 25, 2019. Dr. Johnson holds Arizona license 66605.
- NPI
- 1942864913NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496137556
- NPI enumeration date
- April 25, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 943-2381
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin August Johnson practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona
Dr. Johnson's primary practice is HonorHealth John C. Lincoln Medical Center, at 250 East Dunlap Avenue, Phoenix, AZ 85020 in Maricopa County. The practice phone is (602) 943-2381.
- HonorHealth John C. Lincoln Medical Center250 East Dunlap Avenue, Phoenix, AZ 85020 · Maricopa CountyPhone(602) 943-2381
Source: Dmand AI Affiliation Data
Dr. Benjamin August Johnson is affiliated with 1 site of care and 1 medical group
Dr. Johnson's primary practice is HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth. The medical group on file is Affiliated Hospitalists (Affiliated Health Partners).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin August Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HonorHealth John C. Lincoln Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin August Johnson is one of 2,420 internists in Arizona
Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is licensed in Arizona.
Specialties and state licenses
- Internal medicine, ArizonaPrimary
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. Benjamin August Johnson billed Medicare for 1,020 services in 2024
CMS data shows 1,020 Medicare services from Dr. Johnson across 8 procedure codes in 2024, for 313 Medicare patients. Medicare paid $100,580 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: 6922024: 1,02047%
Dr. Johnson compared with the Arizona median for internists, 2024
- Dr. Johnson
- Arizona median
- Medicare services
- 1,020vs 4762.1 times
- Medicare patients
- 313vs 20553% above
- Part D claims
- 373vs 26043% above
Medians across 2,300 internists in Arizona 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. Benjamin August Johnson treated 313 Medicare patients in 2024, average age 78
CMS counts 313 Medicare patients who saw Dr. Johnson in 2024. The largest group is 75 to 84, with 114 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.24, 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 69, with 52% women.
Dr. Johnson's Medicare patients by age, 2024
Dr. Johnson's Medicare patients by sex, 2024
- Women18258%
- Men13142%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis60%
- Chronic kidney disease46%
- Ischemic heart disease43%
- Heart failure41%
- Diabetes38%
- Mood disorders38%
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 69
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin August Johnson wrote 662 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 662 Medicare Part D claims for 220 patients. 92% of them were for generic drugs. CMS names the drug for 373 of them, across 21 drugs with 11 or more claims each, at $3,898 in total drug cost. In 2023, CMS named 176 claims across 10 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic608 claims92%
- Brand-name and other54 claims8%
Dr. 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 Dr. Johnson's Part D claims, 2024
- Opioids8%53 of 662 claims
- Antibiotics10%63 of 662 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: 1762024: 373112%
Drugs named by CMS: 21 in 2024, 10 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
Dr. Benjamin August Johnson scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Johnson for performance year 2024, reported as part of a group. Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
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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Sources for Dr. Benjamin August 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) |
| 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. Benjamin August 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. Benjamin August Johnson's NPI number?
Dr. Benjamin August Johnson's NPI number is 1942864913. It was assigned on April 25, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin August Johnson?
Dr. Benjamin August Johnson is an internist in Phoenix, Arizona. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Benjamin August Johnson practice?
Dr. Johnson practices at 250 East Dunlap Avenue, Phoenix, AZ 85020. Dr. Johnson's primary practice is HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona, part of HonorHealth.
What is Dr. Benjamin August Johnson's office phone number?
The practice phone on file for Dr. Johnson is (602) 943-2381.
What is Dr. Benjamin August Johnson's medical license number?
Dr. Johnson holds Arizona license 66605.
Which hospitals is Dr. Benjamin August Johnson affiliated with?
Dr. Johnson practices at HonorHealth John C. Lincoln Medical Center in Phoenix, Arizona.
What medical group is Dr. Benjamin August Johnson part of?
Dr. Johnson is linked to Affiliated Hospitalists (Affiliated Health Partners).
Does Dr. Benjamin August Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 1,020 services in 2024, and Dr. Johnson accepts Medicare assignment.
What is Dr. Benjamin August Johnson's MIPS score?
Dr. Johnson's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Benjamin August Johnson see?
CMS counts 313 Medicare patients who saw Dr. Johnson in 2024, with an average age of 78.
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What services does Dr. Benjamin August Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and critical care (99291).
What drugs does Dr. Benjamin August Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Oxycodone HCl, Amlodipine Besylate and Metoprolol Succinate.
How long has Dr. Benjamin August Johnson been practicing?
Dr. Johnson graduated from medical school in 2019, 7 years ago.
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