John William Barnes II, OD
- Medicare patients, 2024
- 327
- Part D claims, 2024
- 296
- Industry payments
- $478
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 107 Doctors Dr, Bridgeport, WV 26330-1720
- Practice phone
- Call (304) 842-6226
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Drs. Murray Groves And Barnes
Eye care practice · Bridgeport, West Virginia
Find John Barnes' 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.
John William Barnes II is an optometrist in Bridgeport, West Virginia
John Barnes practices at Drs. Murray Groves And Barnes in Bridgeport, West Virginia.
John Barnes' NPI, 1316017262, was assigned on November 8, 2006. John Barnes attended Pennsylvania College of Optometry. John Barnes holds West Virginia license WV1007.
- NPI
- 1316017262NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163616194
- NPI enumeration date
- November 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 842-6226
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John William Barnes II practices at Drs. Murray Groves and Barnes in Bridgeport, West Virginia
John Barnes' primary practice is Drs. Murray Groves and Barnes, at 107 Doctors Dr, Bridgeport, WV 26330-1720. The practice phone is (304) 842-6226.
- Drs. Murray Groves and Barnes107 Doctors Dr, Bridgeport, WV 26330-1720Phone(304) 842-6226
Source: Dmand AI Affiliation Data
John William Barnes II is affiliated with 2 sites of care and 2 medical groups
John Barnes' primary practice is Drs. Murray Groves And Barnes in Bridgeport, West Virginia. Dmand AI also links John Barnes to 2 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John William Barnes II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Barnes practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Drs. Murray Groves And Barnes | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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John William Barnes II is one of 207 optometrists in West Virginia
Optometrist is John Barnes' primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Barnes is licensed in West Virginia.
Specialties and state licenses
- Optometrist, West VirginiaPrimary
Optometrists near John Barnes
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
John William Barnes II treated 327 Medicare patients in 2024, average age 74
CMS counts 327 Medicare patients who saw John Barnes in 2024. The largest group is 65 to 74, with 175 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Barnes' median patient age at 75, with 51% women.
John Barnes' Medicare patients by age, 2024
John Barnes' Medicare patients by sex, 2024
- Women19459%
- Men13341%
Chronic conditions among John Barnes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes40%
- Anxiety26%
- Ischemic heart disease25%
- Chronic kidney disease22%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
John Barnes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women51%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John William Barnes II wrote 296 Medicare Part D claims in 2024
In 2024, John Barnes wrote 296 Medicare Part D claims for 94 patients. 68% of them were for generic drugs.
John Barnes' Part D claims by kind of drug, 2024
- Generic200 claims68%
- Brand-name96 claims32%
Drug classes CMS tracks in John Barnes' Part D claims, 2024
- Antibiotics5%15 of 296 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
John William Barnes II ranks in the 42nd percentile for cataract surgery in Medicare
John Barnes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of cataract surgery by John Barnes, more than 42% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where John Barnes ranks in Medicare procedure volume
- Cataract surgery
- 42nd percentile18 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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John William Barnes II received $478 in industry payments in 2025
CMS Open Payments shows 13 general payments to John Barnes from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Topcon Medical Systems, Inc. paid the most, $182.
Companies that paid John Barnes the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
John William Barnes II graduated from Pennsylvania College of Optometry
John Barnes attended Pennsylvania College of Optometry.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John William Barnes II'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 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 John William Barnes II
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John William Barnes II's NPI number?
John William Barnes II's NPI number is 1316017262. It was assigned on November 8, 2006, and it is active in the NPI Registry.
What does John William Barnes II specialize in?
John William Barnes II is an optometrist in Bridgeport, West Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John William Barnes II practice?
John Barnes practices at 107 Doctors Dr, Bridgeport, WV 26330-1720. John Barnes' primary practice is Drs. Murray Groves And Barnes in Bridgeport, West Virginia. Dmand AI also links John Barnes to 2 medical groups and 1 group practice or clinic.
What is John William Barnes II's office phone number?
The practice phone on file for John Barnes is (304) 842-6226.
What is John William Barnes II's medical license number?
John Barnes holds West Virginia license WV1007.
Does John William Barnes II accept Medicare?
Yes. CMS lists John Barnes as accepting Medicare assignment.
How many Medicare patients does John William Barnes II see?
CMS counts 327 Medicare patients who saw John Barnes in 2024, with an average age of 74.
Where did John William Barnes II go to medical school?
John Barnes attended Pennsylvania College of Optometry.
Has John William Barnes II received payments from drug or device companies?
CMS Open Payments shows $478 in general payments to John Barnes from 5 companies from 2025 to 2025. The largest total came from Topcon Medical Systems, Inc.
How long has John William Barnes II been practicing?
John Barnes' NPI was assigned in 2006.
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