Dr. Christopher Aaron Johns, MD
- Medicare services, 2024
- 20,821
- Medicare patients, 2024
- 555
- Part D claims, 2024
- 14
- MIPS score, 2024
- 24
- Hospital affiliations
- 1
- Practice address
- 2100 Centerpointe West Dr, Prescott, AZ 86301
- Practice phone
- Call (928) 717-0788
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eric Baumann MD
Prescott, Arizona
Find Dr. Johns' professional email, personal email and mobile number
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Dr. Christopher Aaron Johns is a physiatrist in Prescott, Arizona
Dr. Johns practices at Eric Baumann MD in Prescott, Arizona.
Dr. Johns' NPI, 1144675992, was assigned on April 29, 2016. Dr. Johns graduated from University of Cincinnati College of Medicine in 2016. Dr. Johns holds Arizona license 60843.
- NPI
- 1144675992NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537452115
- NPI enumeration date
- April 29, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (928) 717-0788
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Aaron Johns practices at Eric Baumann MD in Prescott, Arizona
Dr. Johns' primary practice is Eric Baumann MD, at 2100 Centerpointe West Dr, Prescott, AZ 86301 in Yavapai County. The practice phone is (928) 717-0788.
- Eric Baumann MD2100 Centerpointe West Dr, Prescott, AZ 86301 · Yavapai CountyPhone(928) 717-0788
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christopher Aaron Johns is affiliated with 3 sites of care and 1 medical group
Dr. Johns' primary practice is Eric Baumann MD in Prescott, Arizona. Dr. Johns is also affiliated with Dignity Health, Yavapai Regional Medical Center West. The medical group on file is Central Arizona Pain Institute. Dmand AI also links Dr. Johns to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Christopher Aaron Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johns practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eric Baumann MD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christopher Aaron Johns is one of 242 physiatrists in Arizona
Physical medicine and rehabilitation is Dr. Johns' primary specialty in the NPI Registry, under taxonomy code 208100000X. Dr. Johns is licensed in Arizona.
Specialties and state licenses
- Physical medicine and rehabilitation, ArizonaPrimary
Physiatrists near Dr. Johns
Counts of physiatrists 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. Christopher Aaron Johns billed Medicare for 20,821 services in 2024
CMS data shows 20,821 Medicare services from Dr. Johns across 25 procedure codes in 2024, for 555 Medicare patients. Medicare paid $365,789 for them. Every service was in an office.
Dr. Johns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 13,9372024: 18,20831%
- Surgery
- 2023: 1,9212024: 1,8036%
- Tests and treatments
- 2023: 7772024: 67014%
- Office and hospital visits
- 2023: 2232024: 14037%
Dr. Johns compared with the Arizona median for physiatrists, 2024
- Dr. Johns
- Arizona median
- Medicare services
- 20,821vs 1,62212.8 times
- Medicare patients
- 555vs 2492.2 times
- Part D claims
- 11vs 11290% below
Medians across 233 physiatrists in Arizona with Dmand AI profiles that report each measure.
Dr. Johns' 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 Dr. Johns and other physiatrists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Aaron Johns treated 555 Medicare patients in 2024, average age 76
CMS counts 555 Medicare patients who saw Dr. Johns in 2024. The largest group is 75 to 84, with 247 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.06, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johns' median patient age at 76, with 56% women.
Dr. Johns' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johns' Medicare patients by sex, 2024
- Women32458%
- Men23142%
Chronic conditions among Dr. Johns' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease32%
- Chronic kidney disease25%
- Diabetes25%
- Osteoporosis25%
- Anxiety24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Aaron Johns wrote 14 Medicare Part D claims in 2024
In 2024, Dr. Johns wrote 14 Medicare Part D claims for 11 patients. 79% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $100 in total drug cost. In 2021, CMS named 125 claims across 4 drugs.
Dr. Johns' Part D claims by kind of drug, 2024
- Generic11 claims79%
- Brand-name and other3 claims21%
Dr. Johns' most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 1252023: 1191%
Drugs named by CMS: 1 in 2023, 4 in 2021.
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. Christopher Aaron Johns scored 24 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 24 out of 100 for Dr. Johns for performance year 2024, reported individually. Dr. Johns accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Johns' MIPS scores, performance year 2024
- 24of 100Final score
- 0of 100Quality
- 0of 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
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Dr. Christopher Aaron Johns received $3,285 in industry payments from 2018 to 2025
CMS Open Payments shows 99 general payments to Dr. Johns from 24 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 77% of the total. Medtronic, Inc. paid the most, $1,773.
General payments to Dr. Johns by program year, 2018 to 2025
General payments to Dr. Johns by kind, 2018 to 2025
- Food and beverage$2,53377%
- Travel and lodging$75223%
Companies that paid Dr. Johns the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Christopher Aaron Johns graduated from University of Cincinnati College of Medicine
Dr. Johns graduated from University of Cincinnati College of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Christopher Aaron Johns'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Dr. Christopher Aaron Johns
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. Christopher Aaron Johns' NPI number?
Dr. Christopher Aaron Johns' NPI number is 1144675992. It was assigned on April 29, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Aaron Johns?
Dr. Christopher Aaron Johns is a physiatrist in Prescott, Arizona. The primary specialty in the NPI Registry is Physical Medicine & Rehabilitation Physician (taxonomy code 208100000X).
Where does Dr. Christopher Aaron Johns practice?
Dr. Johns practices at 2100 Centerpointe West Dr, Prescott, AZ 86301. Dr. Johns' primary practice is Eric Baumann MD in Prescott, Arizona. Dmand AI also links Dr. Johns to 1 group practice or clinic.
What is Dr. Christopher Aaron Johns' office phone number?
The practice phone on file for Dr. Johns is (928) 717-0788.
What is Dr. Christopher Aaron Johns' medical license number?
Dr. Johns holds Arizona license 60843.
Which hospitals is Dr. Christopher Aaron Johns affiliated with?
Dr. Johns is affiliated with Dignity Health, Yavapai Regional Medical Center West.
What medical group is Dr. Christopher Aaron Johns part of?
Dr. Johns is linked to Central Arizona Pain Institute.
Does Dr. Christopher Aaron Johns accept Medicare?
Yes. CMS data shows Dr. Johns billed Medicare for 20,821 services in 2024, and Dr. Johns accepts Medicare assignment.
What is Dr. Christopher Aaron Johns' MIPS score?
Dr. Johns' MIPS final score for performance year 2024 is 24 out of 100, reported individually.
How many Medicare patients does Dr. Christopher Aaron Johns see?
CMS counts 555 Medicare patients who saw Dr. Johns in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Christopher Aaron Johns bill to Medicare?
In 2024, Dr. Johns' most billed Medicare services were injected or infused drug (J7329), injected or infused drug (J1100) and injected or infused drug (J1010).
Where did Dr. Christopher Aaron Johns go to medical school?
Dr. Johns graduated from University of Cincinnati College of Medicine in 2016.
What drugs does Dr. Christopher Aaron Johns prescribe most?
In 2023 Medicare Part D data, Dr. Johns' most prescribed drugs by claims were Cephalexin.
Has Dr. Christopher Aaron Johns received payments from drug or device companies?
CMS Open Payments shows $3,285 in general payments to Dr. Johns from 24 companies from 2018 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Christopher Aaron Johns been practicing?
Dr. Johns graduated from medical school in 2016, 10 years ago.
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