Parker Johnson, OD
- Medicare patients, 2024
- 13
- Part D claims, 2024
- 18
- Industry payments
- $52
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 850 W North St, Jackson, MI 49202
- Practice phone
- Call (877) 852-8463
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Specialty Eye Institute
Jackson, Michigan
Find Parker 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.
Parker Johnson is an optometrist in Jackson, Michigan
Parker Johnson practices at Specialty Eye Institute in Jackson, Michigan.
Parker Johnson's NPI, 1114544947, was assigned on June 27, 2020. Parker Johnson graduated from Ferris State College - College of Optometry in 2020. Parker Johnson holds Michigan license 4901005456.
- NPI
- 1114544947NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123442324
- NPI enumeration date
- June 27, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 852-8463
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Parker Johnson practices at Specialty Eye Institute in Jackson, Michigan
Parker Johnson's primary practice is Specialty Eye Institute, at 850 W North St, Jackson, MI 49202 in Jackson County. The practice phone is (877) 852-8463.
- Specialty Eye Institute850 W North St, Jackson, MI 49202 · Jackson CountyPhone(877) 852-8463
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Parker Johnson is affiliated with 3 sites of care and 2 medical groups
Parker Johnson's primary practice is Specialty Eye Institute in Jackson, Michigan. Dmand AI also links Parker Johnson to 2 group practices and clinics and 2 medical groups, each 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 Parker Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Parker Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Specialty Eye Institute | 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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Parker Johnson is one of 1,416 optometrists in Michigan
Optometrist is Parker Johnson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Parker Johnson is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Parker 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
Parker Johnson treated 13 Medicare patients in 2024, average age 72
CMS counts 13 Medicare patients who saw Parker Johnson in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 0.52, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Parker Johnson's median patient age at 64, with 65% women.
Parker Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Parker 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 64
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Parker Johnson wrote 18 Medicare Part D claims in 2024
In 2024, Parker Johnson wrote 18 Medicare Part D claims. 89% of them were for generic drugs.
Parker Johnson's Part D claims by kind of drug, 2024
- Generic16 claims89%
- Brand-name and other2 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Parker Johnson ranks in the 54th percentile for cataract surgery in Medicare
Parker Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 31 procedures of cataract surgery by Parker Johnson, more than 54% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Parker Johnson ranks in Medicare procedure volume
- Cataract surgery
- 54th percentile31 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Parker Johnson received $52 in industry payments in 2025
CMS Open Payments shows 3 general payments to Parker Johnson from 3 drug and device companies in 2025. Food and beverage make up the largest share, 60% of the total. Optos, Inc. paid the most, $21.
General payments to Parker Johnson by kind, 2025 to 2025
- Food and beverage$3160%
- Entertainment$2140%
Companies that paid Parker 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
Parker Johnson graduated from Ferris State College - College of Optometry
Parker Johnson graduated from Ferris State College - College of Optometry in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Parker 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)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 |
| 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 Parker 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 Parker Johnson's NPI number?
Parker Johnson's NPI number is 1114544947. It was assigned on June 27, 2020, and it is active in the NPI Registry.
What does Parker Johnson specialize in?
Parker Johnson is an optometrist in Jackson, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Parker Johnson practice?
Parker Johnson practices at 850 W North St, Jackson, MI 49202. Parker Johnson's primary practice is Specialty Eye Institute in Jackson, Michigan. Dmand AI also links Parker Johnson to 2 group practices and clinics and 2 medical groups.
What is Parker Johnson's office phone number?
The practice phone on file for Parker Johnson is (877) 852-8463.
What is Parker Johnson's medical license number?
Parker Johnson holds Michigan license 4901005456.
Does Parker Johnson accept Medicare?
Yes. CMS lists Parker Johnson as accepting Medicare assignment.
How many Medicare patients does Parker Johnson see?
CMS counts 13 Medicare patients who saw Parker Johnson in 2024, with an average age of 72.
Where did Parker Johnson go to medical school?
Parker Johnson graduated from Ferris State College - College of Optometry in 2020.
Has Parker Johnson received payments from drug or device companies?
CMS Open Payments shows $52 in general payments to Parker Johnson from 3 companies from 2025 to 2025. The largest total came from Optos, Inc.
How long has Parker Johnson been practicing?
Parker Johnson graduated from medical school in 2020, 6 years ago.
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