Dr. Kenneth Andrew Johnson, MD
- Medicare services, 2024
- 54
- Medicare patients, 2024
- 83
- Industry payments
- $161
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 1211 West La Palma, Suite 301, Anaheim, CA 92801
- Practice phone
- Call (714) 284-0737
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Anaheim Endoscopy Center
Surgery Center - Medicare-Certified · Anaheim, California
Find Dr. Johnson'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.
Dr. Kenneth Andrew Johnson is an anesthesiologist in Anaheim, California
Dr. Johnson practices at Anaheim Endoscopy Center in Anaheim, California.
Dr. Johnson's NPI, 1851404263, was assigned on August 17, 2006. Dr. Johnson graduated from Loma Linda University School Of Medicine in 1997. Dr. Johnson holds California license A65948.
- NPI
- 1851404263NPI Registry (opens in a new tab)
- NPI enumeration date
- August 17, 2006
- NPI status
- Active
- Practice phone
- (714) 284-0737
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Kenneth Andrew Johnson practices at Anaheim Endoscopy Center in Anaheim, California
Dr. Johnson's primary practice is Anaheim Endoscopy Center, at 1211 West La Palma, Suite 301, Anaheim, CA 92801. The practice phone is (714) 284-0737.
- Anaheim Endoscopy Center1211 West La Palma, Suite 301, Anaheim, CA 92801Phone(714) 284-0737
Source: Dmand AI Affiliation Data
Dr. Kenneth Andrew Johnson is affiliated with 3 sites of care and 2 medical groups
Dr. Johnson's primary practice is Anaheim Endoscopy Center in Anaheim, California. Dmand AI also links Dr. Johnson to 2 medical groups, 1 physician office and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kenneth Andrew Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Anaheim Endoscopy Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Andrew Johnson is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Johnson is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Johnson's licenses on file in 3 states: California, Tennessee and Alaska.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Tennessee license
- Alaska license
Anesthesiologists near Dr. Johnson
Counts of anesthesiologists 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. Kenneth Andrew Johnson billed Medicare for 54 services in 2024
CMS data shows 54 Medicare services from Dr. Johnson across 4 procedure codes in 2024, for 83 Medicare patients. Medicare paid $5,283 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
- Anesthesia
- 2023: 162024: 54238%
Dr. Johnson compared with the California median for anesthesiologists, 2024
- Dr. Johnson
- California median
- Medicare services
- 54vs 7225% below
- Medicare patients
- 83vs 14342% below
Medians across 5,562 anesthesiologists 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johnson and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth Andrew Johnson treated 83 Medicare patients in 2024, average age 73
CMS counts 83 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 28% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 62, with 53% women.
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
- Women4858%
- Men3542%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis54%
- Diabetes33%
- Anxiety24%
- Chronic kidney disease23%
- Ischemic heart disease23%
- Mood disorders20%
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 62
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Kenneth Andrew Johnson received $161 in industry payments from 2018 to 2025
CMS Open Payments shows 5 general payments to Dr. Johnson from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Merz North America, Inc. paid the most, $47.
General payments to Dr. Johnson by program year, 2018 to 2025
Companies that paid Dr. Johnson 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. Kenneth Andrew Johnson graduated from Loma Linda University School Of Medicine
Dr. Johnson graduated from Loma Linda University School Of Medicine in 1997.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Kenneth Andrew Johnson accepts plans from 1 insurance carrier
Dr. Johnson is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Molina
Source: Dmand AI Insurance Network Data
Sources for Dr. Kenneth Andrew 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Kenneth Andrew 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. Kenneth Andrew Johnson's NPI number?
Dr. Kenneth Andrew Johnson's NPI number is 1851404263. It was assigned on August 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Andrew Johnson?
Dr. Kenneth Andrew Johnson is an anesthesiologist in Anaheim, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Kenneth Andrew Johnson practice?
Dr. Johnson practices at 1211 West La Palma, Suite 301, Anaheim, CA 92801. Dr. Johnson's primary practice is Anaheim Endoscopy Center in Anaheim, California. Dmand AI also links Dr. Johnson to 2 medical groups, 1 physician office and 1 ambulatory surgery center.
What is Dr. Kenneth Andrew Johnson's office phone number?
The practice phone on file for Dr. Johnson is (714) 284-0737.
What is Dr. Kenneth Andrew Johnson's medical license number?
Dr. Johnson holds California license A65948, one of the licenses on file in 3 states.
Which states has Dr. Kenneth Andrew Johnson been licensed in?
Dmand AI has state licenses on file for Dr. Johnson in California (1998 to 2026), Tennessee (2023 to 2027) and Alaska (2019 to 2022).
Does Dr. Kenneth Andrew Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 54 services in 2024.
How many Medicare patients does Dr. Kenneth Andrew Johnson see?
CMS counts 83 Medicare patients who saw Dr. Johnson in 2024, with an average age of 73.
Is Dr. Kenneth Andrew Johnson board certified?
Yes. Dr. Johnson is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Kenneth Andrew Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were anesthesia (00142), anesthesia (00812) and anesthesia (00811).
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Where did Dr. Kenneth Andrew Johnson go to medical school?
Dr. Johnson graduated from Loma Linda University School Of Medicine in 1997.
Has Dr. Kenneth Andrew Johnson received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. Johnson from 5 companies from 2018 to 2025. The largest total came from Merz North America, Inc.
How long has Dr. Kenneth Andrew Johnson been practicing?
Dr. Johnson graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Kenneth Andrew Johnson accept?
Dr. Johnson is in network with 1 carrier, including Molina. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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