John D. Coble, OD
- Medicare patients, 2024
- 716
- Part D claims, 2024
- 775
- MIPS score, 2024
- 8
- Industry payments
- $57
- Affiliated sites
- 1
- Practice address
- 4501 Joe Ramsey Blvd, Greenville, TX 75401
- Practice phone
- Call (404) 245-1689
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Greenville Physicians Surgery Center, LLP
Greenville, Texas
Find John Coble'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.
John D. Coble is an optometrist in Greenville, Texas
John Coble practices at Greenville Physicians Surgery Center, LLP in Greenville, Texas.
John Coble's NPI, 1174507677, was assigned on November 30, 2005. John Coble graduated from University of Houston - College of Optometry in 1986. John Coble holds Texas license 3622TG.
- NPI
- 1174507677NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769442144
- NPI enumeration date
- November 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 245-1689
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John D. Coble practices at Greenville Physicians Surgery Center, LLP in Greenville, Texas
John Coble's primary practice is Greenville Physicians Surgery Center, LLP, at 4501 Joe Ramsey Blvd, Greenville, TX 75401 in Hunt County. The practice phone is (404) 245-1689.
- Greenville Physicians Surgery Center, LLP4501 Joe Ramsey Blvd, Greenville, TX 75401 · Hunt CountyPhone(404) 245-1689
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John D. Coble is affiliated with 2 sites of care and 2 medical groups
John Coble's primary practice is Greenville Physicians Surgery Center, LLP in Greenville, Texas. Dmand AI also links John Coble to 2 medical groups and 1 group practice or clinic, 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 John D. Coble's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Coble practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Greenville Physicians Surgery Center, LLP | 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 D. Coble is one of 3,272 optometrists in Texas
Optometrist is John Coble's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Coble is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near John Coble
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 D. Coble treated 716 Medicare patients in 2024, average age 75
CMS counts 716 Medicare patients who saw John Coble in 2024. The largest group is 75 to 84, with 304 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Coble's median patient age at 72, with 57% women.
John Coble's Medicare patients by age, 2024
John Coble's Medicare patients by sex, 2024
- Women42059%
- Men29641%
Chronic conditions among John Coble's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes36%
- Ischemic heart disease27%
- Chronic kidney disease26%
- Mood disorders24%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
John Coble's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John D. Coble wrote 775 Medicare Part D claims in 2024
In 2024, John Coble wrote 775 Medicare Part D claims for 199 patients. 49% of them were for generic drugs.
John Coble's Part D claims by kind of drug, 2024
- Generic377 claims49%
- Brand-name398 claims51%
Drug classes CMS tracks in John Coble's Part D claims, 2024
- Antibiotics1%11 of 775 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 D. Coble scored 8 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 8 out of 100 for John Coble for performance year 2024, reported individually. John Coble accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 36 procedures of cataract surgery by John Coble, more than 57% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
John Coble's MIPS scores, performance year 2024
- 8of 100Final score
- 15of 100Quality
- 0of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where John Coble ranks in Medicare procedure volume
- Cataract surgery
- 57th percentile36 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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John D. Coble received $57 in industry payments in 2025
CMS Open Payments shows 2 general payments to John Coble from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $35.
Companies that paid John Coble 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 D. Coble graduated from University of Houston - College of Optometry
John Coble graduated from University of Houston - College of Optometry in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John D. Coble'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)Clinician Public Reporting: Overall MIPS Performance (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 D. Coble
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 D. Coble's NPI number?
John D. Coble's NPI number is 1174507677. It was assigned on November 30, 2005, and it is active in the NPI Registry.
What does John D. Coble specialize in?
John D. Coble is an optometrist in Greenville, Texas. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John D. Coble practice?
John Coble practices at 4501 Joe Ramsey Blvd, Greenville, TX 75401. John Coble's primary practice is Greenville Physicians Surgery Center, LLP in Greenville, Texas. Dmand AI also links John Coble to 2 medical groups and 1 group practice or clinic.
What is John D. Coble's office phone number?
The practice phone on file for John Coble is (404) 245-1689.
What is John D. Coble's medical license number?
John Coble holds Texas license 3622TG.
Does John D. Coble accept Medicare?
Yes. CMS lists John Coble as accepting Medicare assignment.
What is John D. Coble's MIPS score?
John Coble's MIPS final score for performance year 2024 is 8 out of 100, reported individually.
How many Medicare patients does John D. Coble see?
CMS counts 716 Medicare patients who saw John Coble in 2024, with an average age of 75.
Where did John D. Coble go to medical school?
John Coble graduated from University of Houston - College of Optometry in 1986.
Has John D. Coble received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to John Coble from 2 companies from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has John D. Coble been practicing?
John Coble graduated from medical school in 1986, 40 years ago.
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