Dr. Eric Johnson, DO
- Medicare services, 2024
- 130
- Medicare patients, 2026
- 143
- Part D claims, 2026
- 81
- Industry payments
- $118
- Affiliated sites
- 3
- Practice address
- 517 Main St Suite A, Livingston, CA 95334
- Practice phone
- Call (209) 761-0134
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lumira Healthcare - Livingston
FQHC - Main Site · Livingston, California
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Dr. Eric Johnson is a general surgeon in Livingston, California
Dr. Johnson practices at Lumira Healthcare - Livingston in Livingston, California.
Dr. Johnson's NPI, 1689080525, was assigned on July 10, 2014. Dr. Johnson graduated from Touro University California - Vallejo in 2014. Dr. Johnson holds California license 19889.
- NPI
- 1689080525NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800105081
- NPI enumeration date
- July 10, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 761-0134
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric Johnson practices at Lumira Healthcare - Livingston in Livingston, California
Dr. Johnson's primary practice is Lumira Healthcare - Livingston, at 517 Main St Suite A, Livingston, CA 95334. The practice phone is (209) 761-0134.
- Lumira Healthcare - Livingston517 Main St Suite A, Livingston, CA 95334Phone(209) 761-0134
Source: Dmand AI Affiliation Data
Dr. Eric Johnson is affiliated with 3 sites of care and 3 medical groups
Dr. Johnson's primary practice is Lumira Healthcare - Livingston in Livingston, California. The medical group on file is Crescent Wound Care. Dmand AI also links Dr. Johnson to 2 more medical groups, 1 group practice or clinic and 1 skilled nursing facility, 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. Eric 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 |
|---|---|
| Lumira Healthcare - Livingston | 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. Eric Johnson is one of 2,926 general surgeons in California
Surgery is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Johnson is board certified in 2022 - 2025 by the CA State License. Dr. Johnson is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
Clinical focus
Dmand AI lists abdominal adhesion surgery, appendectomy, colonoscopy, gastrointestinal bleeding, groin hernia surgery, hemorrhoids, removal of damaged skin or skin graft and upper GI endoscopy among the conditions Dr. Johnson treats.
General surgeons near Dr. Johnson
Counts of general surgeons 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. Eric Johnson billed Medicare for 130 services in 2024
CMS data shows 130 Medicare services from Dr. Johnson across 8 procedure codes in 2024, for 143 Medicare patients. Medicare paid $15,976 for them.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1782024: 7856%
- Other services
- 2023: 132024: 28115%
- Surgery
- 2023: 442024: 2445%
Where Dr. Johnson's Medicare services took place, 2024
- In an office6651%
- In a facility6449%
Dr. Johnson compared with the California median for general surgeons, 2024
- Dr. Johnson
- California median
- Medicare services
- 130vs 16622% below
- Medicare patients
- 143vs 12118% above
- Part D claims
- 69vs 342.0 times
Medians across 2,606 general surgeons 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.
Need commercial claims for Dr. Johnson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Johnson and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Johnson treated 143 Medicare patients in 2026, average age 71
CMS counts 143 Medicare patients who saw Dr. Johnson in 2026. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 43% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 73, with 53% women.
Dr. Johnson's Medicare patients by age, 2026
Dr. Johnson's Medicare patients by sex, 2026
- Women6042%
- Men8358%
Chronic conditions among Dr. Johnson's Medicare patients, 2026
- High blood pressure75%
- High cholesterol69%
- Arthritis41%
- Diabetes29%
- COPD23%
- Depression22%
- Mood disorders22%
- Ischemic heart disease21%
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 73
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Eric Johnson wrote 81 Medicare Part D claims in 2026
In 2026, Dr. Johnson wrote 81 Medicare Part D claims for 71 patients. 63% of them were for generic drugs. CMS names the drug for 69 of them, across 2 drugs with 11 or more claims each, at $930 in total drug cost. In 2023, CMS named 67 claims across 2 drugs.
Dr. Johnson's Part D claims by kind of drug, 2026
- Generic51 claims63%
- Brand-name30 claims37%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 672024: 693%
Drugs named by CMS: 2 in 2024, 2 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), 2026 data
Dr. Eric Johnson ranks in the 72nd percentile for removal of tissue in Medicare
Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 27 procedures of removal of tissue by Dr. Johnson, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Johnson ranks in Medicare procedure volume
- Removal of tissue
- 72nd percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric Johnson received $118 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Johnson from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $118.
Companies that paid Dr. Johnson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Johnson graduated from Touro University California - Vallejo
Dr. Johnson graduated from Touro University California - Vallejo in 2014.
- Medical school
- Board certified in 2022 - 2025
- Board certified in 2014 - 2019
- Board certified in 2019 - 2025
Source: Dmand AI Professional Profile Data
Dr. Eric Johnson accepts plans from 5 insurance carriers
Dr. Johnson is in network with 5 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Johnson accepts, by number of carriers
- Medicare5
- PPO4
- EPO2
- HMO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Eric 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)Doctors and Clinicians Utilization Data (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. Eric 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. Eric Johnson's NPI number?
Dr. Eric Johnson's NPI number is 1689080525. It was assigned on July 10, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Johnson?
Dr. Eric Johnson is a general surgeon in Livingston, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Eric Johnson practice?
Dr. Johnson practices at 517 Main St Suite A, Livingston, CA 95334. Dr. Johnson's primary practice is Lumira Healthcare - Livingston in Livingston, California. Dmand AI also links Dr. Johnson to 2 medical groups, 1 group practice or clinic and 1 skilled nursing facility, and a free account names each one.
What is Dr. Eric Johnson's office phone number?
The practice phone on file for Dr. Johnson is (209) 761-0134. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Eric Johnson's email address?
Dmand AI checks professional and personal email addresses for Dr. Johnson through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Eric Johnson's medical license number?
Dr. Johnson holds California license 19889.
What medical group is Dr. Eric Johnson part of?
Dr. Johnson is linked to Crescent Wound Care. Dmand AI links Dr. Johnson to 2 more medical groups, named with a free account.
Who does Dr. Eric Johnson practice with?
Dmand AI links 8 HCPs to Dr. Johnson's primary medical group, 2 of them general surgeons. A free account lists them, with verified contacts.
Does Dr. Eric Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 130 services in 2024, and Dr. Johnson accepts Medicare assignment.
How many Medicare patients does Dr. Eric Johnson see?
CMS counts 143 Medicare patients who saw Dr. Johnson in 2026, with an average age of 71.
Show 8 more questionsShow fewer questions
Is Dr. Eric Johnson board certified?
Yes. Dr. Johnson is board certified in 2022 - 2025 by the CA State License.
What services does Dr. Eric Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were office visit, new patient (99203), office visit, new patient (99204) and care management and other visits (99442).
Where did Dr. Eric Johnson go to medical school?
Dr. Johnson graduated from Touro University California - Vallejo in 2014.
What drugs does Dr. Eric Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Gavilyte-G and Peg-3350 And Electrolytes.
Has Dr. Eric Johnson received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Dr. Johnson from 1 company from 2016 to 2016. The largest total came from Mallinckrodt LLC.
How long has Dr. Eric Johnson been practicing?
Dr. Johnson graduated from medical school in 2014, 12 years ago.
What EHR does Dr. Eric Johnson's practice use?
Dmand AI tracks the EHR system at Lumira Healthcare - Livingston and at 2 more sites and 2 medical groups. The vendor and product are available with a free Dmand AI account.
What insurance does Dr. Eric Johnson accept?
Dr. Johnson is in network with 5 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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