John Caleb Landrum, OD
- Medicare patients, 2024
- 971
- Part D claims, 2024
- 1,671
- MIPS score, 2024
- 83
- Affiliated sites
- 3
- Medical groups
- 2
- Practice address
- 221 Technology Pkwy, Rome, GA 30165
- Practice phone
- Call (762) 235-1470
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harbin Clinic
Rome, Georgia
Find John Landrum'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 Caleb Landrum is an optometrist in Rome, Georgia
John Landrum practices at Harbin Clinic in Rome, Georgia.
John Landrum's NPI, 1679980445, was assigned on July 14, 2014. John Landrum graduated from University Alabama Birmingham - School of Optometry in 2014. John Landrum holds Georgia license OPT002831.
- NPI
- 1679980445NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537381751
- NPI enumeration date
- July 14, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (762) 235-1470
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
John Caleb Landrum practices at Harbin Clinic in Rome, Georgia
John Landrum's primary practice is Harbin Clinic, at 221 Technology Pkwy, Rome, GA 30165 in Floyd County. The practice phone is (762) 235-1470.
- Harbin Clinic221 Technology Pkwy, Rome, GA 30165 · Floyd CountyPhone(762) 235-1470
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
John Caleb Landrum is affiliated with 4 sites of care and 2 medical groups
John Landrum's primary practice is Harbin Clinic in Rome, Georgia. The medical group on file is Harbin Clinic. Dmand AI also links John Landrum to 2 more group practices and clinics, 1 physician office and 1 medical group, 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 Caleb Landrum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Landrum practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbin Clinic | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Caleb Landrum is one of 1,059 optometrists in Georgia
Optometrist is John Landrum's primary specialty in the NPI Registry, under taxonomy code 152W00000X. John Landrum is licensed in Georgia.
Specialties and state licenses
- Optometrist, GeorgiaPrimary
Optometrists near John Landrum
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 Caleb Landrum treated 971 Medicare patients in 2024, average age 73
CMS counts 971 Medicare patients who saw John Landrum in 2024. The largest group is 65 to 74, with 448 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% 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 Landrum's median patient age at 72, with 60% women.
John Landrum's Medicare patients by age, 2024
John Landrum's Medicare patients by sex, 2024
- Women55157%
- Men42043%
Chronic conditions among John Landrum's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes40%
- Ischemic heart disease33%
- Chronic kidney disease29%
- Anxiety27%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
John Landrum'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
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
John Caleb Landrum wrote 1,671 Medicare Part D claims in 2024
In 2024, John Landrum wrote 1,671 Medicare Part D claims for 581 patients. 69% of them were for generic drugs.
John Landrum's Part D claims by kind of drug, 2024
- Generic1,151 claims69%
- Brand-name520 claims31%
Drug classes CMS tracks in John Landrum's Part D claims, 2024
- Antibiotics1%23 of 1,671 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 Caleb Landrum scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for John Landrum for performance year 2024, reported as part of a group. John Landrum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
John Landrum's MIPS scores, performance year 2024
- 83of 100Final score
- 65.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
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 Caleb Landrum graduated from University Alabama Birmingham - School of Optometry
John Landrum graduated from University Alabama Birmingham - School of Optometry in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for John Caleb Landrum'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) |
| 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 Caleb Landrum
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 Caleb Landrum's NPI number?
John Caleb Landrum's NPI number is 1679980445. It was assigned on July 14, 2014, and it is active in the NPI Registry.
What does John Caleb Landrum specialize in?
John Caleb Landrum is an optometrist in Rome, Georgia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does John Caleb Landrum practice?
John Landrum practices at 221 Technology Pkwy, Rome, GA 30165. John Landrum's primary practice is Harbin Clinic in Rome, Georgia. Dmand AI also links John Landrum to 2 group practices and clinics, 1 physician office and 1 medical group.
What is John Caleb Landrum's office phone number?
The practice phone on file for John Landrum is (762) 235-1470.
What is John Caleb Landrum's medical license number?
John Landrum holds Georgia license OPT002831.
What medical group is John Caleb Landrum part of?
John Landrum is linked to Harbin Clinic. Dmand AI links John Landrum to 1 more medical group.
Does John Caleb Landrum accept Medicare?
Yes. CMS lists John Landrum as accepting Medicare assignment.
What is John Caleb Landrum's MIPS score?
John Landrum's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does John Caleb Landrum see?
CMS counts 971 Medicare patients who saw John Landrum in 2024, with an average age of 73.
Where did John Caleb Landrum go to medical school?
John Landrum graduated from University Alabama Birmingham - School of Optometry in 2014.
How long has John Caleb Landrum been practicing?
John Landrum graduated from medical school in 2014, 12 years ago.
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