J Cataract Refract Surg
CorneaEndophthalmitisEye Infections
Dr. Stephen Herbert Johnson, MD
NPI1538330139
- Medicare services, 2021
- 66
- Part D claims, 2021
- 396
- Publications
- 1
- Industry payments
- $2,217
- Affiliated sites
- 1
- Practice address
- 1441 Avocado Ave Suite 206 Suite 206, Newport Beach, CA 92660
- Practice phone
- Call (949) 760-9007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Eye Associates
Physician office · Newport Beach, California
Find Dr. Johnson's professional email, personal email and mobile number
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Dr. Stephen Herbert Johnson is an ophthalmologist in Newport Beach, California
Dr. Johnson practices at California Eye Associates in Newport Beach, California.
Dr. Johnson's NPI, 1538330139, was assigned on March 21, 2008. Dr. Johnson graduated from University Of Minnesota Medical School in 1974. Dr. Johnson holds California license G38506.
NPI and contact details
- NPI
- 1538330139NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2008
- NPI status
- Active
- Practice phone
- (949) 760-9007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Stephen Herbert Johnson practices at California Eye Associates in Newport Beach, California
Dr. Johnson's primary practice is California Eye Associates, at 1441 Avocado Ave Suite 206 Suite 206, Newport Beach, CA 92660. The practice phone is (949) 760-9007.
- California Eye Associates1441 Avocado Ave Suite 206 Suite 206, Newport Beach, CA 92660Phone(949) 760-9007
Source: Dmand AI Affiliation Data
Dr. Stephen Herbert Johnson is affiliated with 1 site of care
Dr. Johnson's primary practice is California Eye Associates in Newport Beach, California.
California Eye AssociatesPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephen Herbert 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 |
|---|---|
| California Eye Associates | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen Herbert Johnson is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Johnson is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Johnson's licenses on file in 4 states: California, Arizona, Minnesota and Iowa.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
- Arizona license
- Minnesota license
- Iowa license
Ophthalmologists near Dr. Johnson
Counts of ophthalmologists 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. Stephen Herbert Johnson billed Medicare for 66 services in 2021
CMS data shows 66 Medicare services from Dr. Johnson across 2 procedure codes in 2021. Medicare paid $2,486 for them. Every service was in an office.
Medicare services, 202166
Paid by Medicare$2,486
Procedure codes2
Dr. Johnson's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 3092021: 3489%
- Tests and treatments
- 2020: 9232021: 3297%
- Surgery
- 2020: 712021: 0100%
Dr. Johnson compared with the California median for ophthalmologists, 2021
- Dr. Johnson
- California median
- Medicare services
- 66vs 1,07994% below
- Part D claims
- 396vs 61836% below
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Johnson's most billed Medicare procedure codes, 2021
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 ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen Herbert Johnson's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 78, with 46% women.
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 78
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Stephen Herbert Johnson wrote 396 Medicare Part D claims in 2021
In 2021, Dr. Johnson wrote 396 Medicare Part D claims. They cover 7 drugs, with $72,307 in total drug cost. In 2020, CMS named 1,145 claims across 13 drugs.
Part D claims, 2021396
Drugs named by CMS7
Total drug cost$72,307
Dr. Johnson's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 1,1452021: 39665%
Drugs named by CMS: 7 in 2021, 13 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Stephen Herbert Johnson has 1 publication on record
Dmand AI links 1 paper to Dr. Johnson. Dr. Johnson's most frequent co-authors are David F. Chang, MD and Samuel Masket, MD.
Papers1
Dr. Johnson's most frequent co-authors
- David F. Chang, MD1 shared paper
- Samuel Masket, MD1 shared paper
Recent publications by Dr. Johnson
See who Dr. Johnson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johnson works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Stephen Herbert Johnson received $2,217 in industry payments from 2016 to 2021
CMS Open Payments shows 34 general payments to Dr. Johnson from 13 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $626.
General payments to Dr. Johnson by program year, 2016 to 2021
General payments to Dr. Johnson by kind, 2016 to 2021
$2.2Kin total
- Food and beverage$2,20499%
- Education$131%
Companies that paid Dr. Johnson the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Herbert Johnson has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Johnson, most recently Certified Barbeque Judge in 2016.
Awards and honors for Dr. Johnson
- 2016
- Certified Barbeque Judge
- Senior Honor Award
- 2013
- CMS Stage 1 EHR
- 2012
- AAO Fellow
- 1991
- Honor Award
Source: Dmand AI Professional Profile Data
Dr. Stephen Herbert Johnson graduated from University Of Minnesota Medical School
Dr. Johnson graduated from University Of Minnesota Medical School in 1974. Dr. Johnson is a member of AAO, ASCRS, CMA and Outpatient Ophthalmic Surgery Society -OOSS.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Stephen Herbert Johnson accepts plans from 2 insurance carriers
Dr. Johnson is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- HCSC
Plan types Dr. Johnson accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Stephen Herbert 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 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Stephen Herbert 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. Stephen Herbert Johnson's NPI number?
Dr. Stephen Herbert Johnson's NPI number is 1538330139. It was assigned on March 21, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Herbert Johnson?
Dr. Stephen Herbert Johnson is an ophthalmologist in Newport Beach, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Stephen Herbert Johnson practice?
Dr. Johnson practices at 1441 Avocado Ave Suite 206 Suite 206, Newport Beach, CA 92660. Dr. Johnson's primary practice is California Eye Associates in Newport Beach, California.
What is Dr. Stephen Herbert Johnson's office phone number?
The practice phone on file for Dr. Johnson is (949) 760-9007.
What is Dr. Stephen Herbert Johnson's medical license number?
Dr. Johnson holds California license G38506, one of the licenses on file in 4 states.
Which states has Dr. Stephen Herbert Johnson been licensed in?
Dmand AI has state licenses on file for Dr. Johnson in California (1978 to 2026), Arizona (1989 to 2027), Minnesota (1975 to 2022) and Iowa (1975 to 1980).
Does Dr. Stephen Herbert Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 66 services in 2021.
Is Dr. Stephen Herbert Johnson board certified?
Yes. Dr. Johnson is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Stephen Herbert Johnson bill to Medicare?
In 2021, Dr. Johnson's most billed Medicare services were office visit, established patient (99214) and eye exam or test (92014).
Where did Dr. Stephen Herbert Johnson go to medical school?
Dr. Johnson graduated from University Of Minnesota Medical School in 1974.
Show 6 more questionsShow fewer questions
What drugs does Dr. Stephen Herbert Johnson prescribe most?
In 2021 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Latanoprost, Lumigan and Dorzolamide-Timolol.
Has Dr. Stephen Herbert Johnson received payments from drug or device companies?
CMS Open Payments shows $2,217 in general payments to Dr. Johnson from 13 companies from 2016 to 2021. The largest total came from Alcon Laboratories Inc.
How long has Dr. Stephen Herbert Johnson been practicing?
Dr. Johnson graduated from medical school in 1974, 52 years ago.
Does Dr. Stephen Herbert Johnson do research?
Dmand AI links 1 publication to Dr. Johnson.
Who does Dr. Stephen Herbert Johnson publish with?
Dr. Johnson's most frequent co-authors are David F. Chang, MD (1 shared paper) and Samuel Masket, MD (1 shared paper).
What insurance does Dr. Stephen Herbert Johnson accept?
Dr. Johnson is in network with 2 carriers, including Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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