Dr. Benjamin John, MD
- Medicare services, 2019
- 143
- Part D claims, 2022
- 12
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1217 Kearney St, Port Huron, MI 48060-3571
- Practice phone
- Call (810) 984-5001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Benjamin John, M.D., PC
Physician office · Port Huron, Michigan
Find Dr. John'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.
Dr. Benjamin John is an internist in Clinton Twp, Michigan
Dr. John practices at Benjamin John, M.D., PC in Port Huron, Michigan.
Dr. John's NPI, 1700808227, was assigned on July 24, 2006. Dr. John holds Michigan license 4301033555.
- NPI
- 1700808227NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (810) 984-5001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Benjamin John practices in Port Huron and Clinton Twp
Dr. John's primary practice is Benjamin John, M.D., PC, at 1217 Kearney St, Port Huron, MI 48060-3571. The practice phone is (810) 984-5001. The NPI Registry lists Dr. John's practice address as 15855 19 Mile Rd, Clinton Twp, MI 48038.
- Benjamin John, M.D., PCPrimary1217 Kearney St, Port Huron, MI 48060-3571Phone(810) 984-5001
- NPI Registry address15855 19 Mile Rd, Clinton Twp, MI 48038 · Macomb CountyPhone(810) 984-5001
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Benjamin John is affiliated with 1 site of care
Dr. John's primary practice is Benjamin John, M.D., PC in Port Huron, Michigan.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Benjamin John's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. John practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Benjamin John, M.D., PC | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin John is one of 4,804 internists in Michigan
Internal medicine is Dr. John's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. John is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. John
Counts of internists 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. Benjamin John billed Medicare for 143 services in 2019
CMS data shows 143 Medicare services from Dr. John across 3 procedure codes in 2019. Medicare paid $8,872 for them.
Dr. John's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 6742019: 11882%
- Other services
- 2018: 682019: 2563%
- Tests and treatments
- 2018: 192019: 0100%
Where Dr. John's Medicare services took place, 2019
- In an office13292%
- In a facility118%
Dr. John compared with the Michigan median for internists, 2019
- Dr. John
- Michigan median
- Medicare services
- 143vs 42366% below
- Part D claims
- 12vs 31496% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. John's most billed Medicare procedure codes, 2019
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. John?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. John and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin John's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. John's median patient age at 69, with 60% women.
Dr. John's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Benjamin John wrote 12 Medicare Part D claims in 2022
In 2022, Dr. John wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $102 in total drug cost. In 2021, CMS named 13 claims across 1 drug.
Dr. John's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 132022: 128%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. Benjamin John'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 Affiliation DataDmand AI Practice 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) |
| 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. Benjamin John
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. Benjamin John's NPI number?
Dr. Benjamin John's NPI number is 1700808227. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin John?
Dr. Benjamin John is an internist in Clinton Twp, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Benjamin John practice?
Dr. John practices at 1217 Kearney St, Port Huron, MI 48060-3571. Dr. John also practices at 15855 19 Mile Rd, Clinton Twp, MI 48038. Dr. John's primary practice is Benjamin John, M.D., PC in Port Huron, Michigan.
What is Dr. Benjamin John's office phone number?
The practice phone on file for Dr. John is (810) 984-5001.
What is Dr. Benjamin John's medical license number?
Dr. John holds Michigan license 4301033555.
Does Dr. Benjamin John accept Medicare?
Yes. CMS data shows Dr. John billed Medicare for 143 services in 2019.
What services does Dr. Benjamin John bill to Medicare?
In 2019, Dr. John's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and hospital inpatient care (99223).
What drugs does Dr. Benjamin John prescribe most?
In 2022 Medicare Part D data, Dr. John's most prescribed drugs by claims were Potassium Chloride.
How long has Dr. Benjamin John been practicing?
Dr. John's NPI was assigned in 2006.
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