Samantha Michelle Johnson, OD
- Medicare patients, 2024
- 37
- Part D claims, 2024
- 22
- Industry payments
- $16
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 3800 Kilroy Airport Way, Long Beach, CA 90806
- Practice phone
- Call (323) 261-3098
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Samantha Johnson O.D.
Long Beach, California
Find Samantha 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.
Samantha Michelle Johnson is an optometrist in Long Beach, California
Samantha Johnson practices at Samantha Johnson O.D. in Long Beach, California.
Samantha Johnson's NPI, 1144774928, was assigned on August 9, 2016. Samantha Johnson graduated from Southern California College of Optometry in 2016. Samantha Johnson holds California license 33472.
- NPI
- 1144774928NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618263047
- NPI enumeration date
- August 9, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 261-3098
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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)
Samantha Michelle Johnson practices at Samantha Johnson O.D. in Long Beach, California
Samantha Johnson's primary practice is Samantha Johnson O.D., at 3800 Kilroy Airport Way, Long Beach, CA 90806 in Los Angeles County. The practice phone is (323) 261-3098.
- Samantha Johnson O.D.3800 Kilroy Airport Way, Long Beach, CA 90806 · Los Angeles CountyPhone(323) 261-3098
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Samantha Michelle Johnson is affiliated with 2 sites of care
Samantha Johnson's primary practice is Samantha Johnson O.D. in Long Beach, California. Dmand AI also links Samantha Johnson to 1 physician office, 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 Samantha Michelle Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Samantha Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Samantha Johnson O.D. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Samantha Michelle Johnson is one of 7,206 optometrists in California
Optometrist is Samantha Johnson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Samantha Johnson is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Samantha Johnson
Counts of optometrists 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
Samantha Michelle Johnson treated 37 Medicare patients in 2024, average age 73
CMS counts 37 Medicare patients who saw Samantha Johnson in 2024. The largest group is 75 to 84, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Samantha Johnson's median patient age at 30, with 62% women.
Samantha Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Samantha Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes57%
- Arthritis38%
Share of Medicare patients with each condition. A patient can have several.
Samantha 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 30
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Samantha Michelle Johnson wrote 22 Medicare Part D claims in 2024
In 2024, Samantha Johnson wrote 22 Medicare Part D claims for 12 patients. 86% of them were for generic drugs.
Samantha Johnson's Part D claims by kind of drug, 2024
- Generic19 claims86%
- Brand-name and other3 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Samantha Michelle Johnson takes part in Medicare
Samantha Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Samantha Michelle Johnson received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Samantha Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $16.
Companies that paid Samantha Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Samantha Michelle Johnson graduated from Southern California College of Optometry
Samantha Johnson graduated from Southern California College of Optometry in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Samantha Michelle 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 | 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 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 (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) |
| 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 Samantha Michelle 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 Samantha Michelle Johnson's NPI number?
Samantha Michelle Johnson's NPI number is 1144774928. It was assigned on August 9, 2016, and it is active in the NPI Registry.
What does Samantha Michelle Johnson specialize in?
Samantha Michelle Johnson is an optometrist in Long Beach, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Samantha Michelle Johnson practice?
Samantha Johnson practices at 3800 Kilroy Airport Way, Long Beach, CA 90806. Samantha Johnson's primary practice is Samantha Johnson O.D. in Long Beach, California. Dmand AI also links Samantha Johnson to 1 physician office.
What is Samantha Michelle Johnson's office phone number?
The practice phone on file for Samantha Johnson is (323) 261-3098.
What is Samantha Michelle Johnson's medical license number?
Samantha Johnson holds California license 33472.
Does Samantha Michelle Johnson accept Medicare?
Yes. CMS lists Samantha Johnson as accepting Medicare assignment.
How many Medicare patients does Samantha Michelle Johnson see?
CMS counts 37 Medicare patients who saw Samantha Johnson in 2024, with an average age of 73.
Where did Samantha Michelle Johnson go to medical school?
Samantha Johnson graduated from Southern California College of Optometry in 2016.
Has Samantha Michelle Johnson received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Samantha Johnson from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Samantha Michelle Johnson been practicing?
Samantha Johnson graduated from medical school in 2016, 10 years ago.
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