Dennis M. Johnson, OD, PC
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 573
- Industry payments
- $970
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 5908 Eastman Ave, Midland, MI 48640
- Practice phone
- Call (989) 636-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dennis M Johnson OD
Midland, Michigan
Find Dennis 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.
Dennis M. Johnson is an optometrist in Midland, Michigan
Dennis Johnson practices at Dennis M Johnson OD in Midland, Michigan.
Dennis Johnson's NPI, 1871692905, was assigned on September 22, 2006. Dennis Johnson graduated from Illinois College of Optometry at Chicago in 2000. Dennis Johnson holds Michigan license 4901004062.
- NPI
- 1871692905NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799853511
- NPI enumeration date
- September 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 636-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dennis M. Johnson practices at Dennis M Johnson OD in Midland, Michigan
Dennis Johnson's primary practice is Dennis M Johnson OD, at 5908 Eastman Ave, Midland, MI 48640 in Midland County. The practice phone is (989) 636-7200.
- Dennis M Johnson OD5908 Eastman Ave, Midland, MI 48640 · Midland CountyPhone(989) 636-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dennis M. Johnson is affiliated with 3 sites of care and 2 medical groups
Dennis Johnson's primary practice is Dennis M Johnson OD in Midland, Michigan. Dmand AI also links Dennis 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 Dennis M. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dennis Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dennis M Johnson OD | 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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Dennis M. Johnson is one of 1,416 optometrists in Michigan
Optometrist is Dennis Johnson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dennis Johnson is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Dennis 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
Dennis M. Johnson treated 148 Medicare patients in 2024, average age 74
CMS counts 148 Medicare patients who saw Dennis Johnson in 2024. The largest group is 65 to 74, with 91 patients. 70% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dennis Johnson's median patient age at 70, with 55% women.
Dennis Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dennis Johnson's Medicare patients by sex, 2024
- Women8759%
- Men6141%
Chronic conditions among Dennis Johnson's Medicare patients, 2024
- High cholesterol70%
- High blood pressure67%
- Arthritis43%
- Diabetes33%
- Ischemic heart disease24%
- Anxiety22%
- Depression22%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dennis 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 70
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dennis M. Johnson wrote 573 Medicare Part D claims in 2024
In 2024, Dennis Johnson wrote 573 Medicare Part D claims for 239 patients. 69% of them were for generic drugs.
Dennis Johnson's Part D claims by kind of drug, 2024
- Generic394 claims69%
- Brand-name179 claims31%
Drug classes CMS tracks in Dennis Johnson's Part D claims, 2024
- Antibiotics4%24 of 573 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dennis M. Johnson ranks in the 41st percentile for cataract surgery in Medicare
Dennis Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of cataract surgery by Dennis Johnson, more than 41% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dennis Johnson ranks in Medicare procedure volume
- Cataract surgery
- 41st percentile17 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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Dennis M. Johnson received $970 in industry payments in 2025
CMS Open Payments shows 14 general payments to Dennis Johnson from 6 drug and device companies in 2025. Consulting fees make up the largest share, 75% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $725.
General payments to Dennis Johnson by kind, 2025 to 2025
- Consulting fees$72575%
- Food and beverage$24525%
Companies that paid Dennis 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
Dennis M. Johnson graduated from Illinois College of Optometry at Chicago
Dennis Johnson graduated from Illinois College of Optometry at Chicago in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dennis M. 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 Dennis M. 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 Dennis M. Johnson's NPI number?
Dennis M. Johnson's NPI number is 1871692905. It was assigned on September 22, 2006, and it is active in the NPI Registry.
What does Dennis M. Johnson specialize in?
Dennis M. Johnson is an optometrist in Midland, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Dennis M. Johnson practice?
Dennis Johnson practices at 5908 Eastman Ave, Midland, MI 48640. Dennis Johnson's primary practice is Dennis M Johnson OD in Midland, Michigan. Dmand AI also links Dennis Johnson to 2 group practices and clinics and 2 medical groups.
What is Dennis M. Johnson's office phone number?
The practice phone on file for Dennis Johnson is (989) 636-7200.
What is Dennis M. Johnson's medical license number?
Dennis Johnson holds Michigan license 4901004062.
Does Dennis M. Johnson accept Medicare?
Yes. CMS lists Dennis Johnson as accepting Medicare assignment.
How many Medicare patients does Dennis M. Johnson see?
CMS counts 148 Medicare patients who saw Dennis Johnson in 2024, with an average age of 74.
Where did Dennis M. Johnson go to medical school?
Dennis Johnson graduated from Illinois College of Optometry at Chicago in 2000.
Has Dennis M. Johnson received payments from drug or device companies?
CMS Open Payments shows $970 in general payments to Dennis Johnson from 6 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Dennis M. Johnson been practicing?
Dennis Johnson graduated from medical school in 2000, 26 years ago.
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