Dr. Derrick Jack Hamilton, DO
- Medicare services, 2019
- 83
- Part D claims, 2024
- 1,179
- Hospital affiliations
- 1
- Industry payments
- $1,813
- Medical group
- 1
- Practice address
- 265 Highway 15 South, Jackson, KY 41339
- Practice phone
- Call (606) 666-9950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Juniper Health - Breathitt County
FQHC - Main Site · Jackson, Kentucky
Find Dr. Hamilton'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. Derrick Jack Hamilton is an internist in Jackson, Kentucky
Dr. Hamilton practices at Juniper Health - Breathitt County in Jackson, Kentucky.
Dr. Hamilton's NPI, 1376631283, was assigned on October 10, 2006. Dr. Hamilton graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2004. Dr. Hamilton holds Kentucky license 02998.
- NPI
- 1376631283NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810097268
- NPI enumeration date
- October 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (606) 666-9950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Derrick Jack Hamilton practices at 2 locations in Jackson, Kentucky
Dr. Hamilton's primary practice is Juniper Health - Breathitt County, at 265 Highway 15 South, Jackson, KY 41339 in Breathitt County. The practice phone is (606) 666-9950. Dr. Hamilton also practices at Breathitt County Family Health Center, 235 Ky, Jackson, KY 41339.
- Juniper Health - Breathitt CountyPrimary265 Highway 15 South, Jackson, KY 41339 · Breathitt CountyPhone(606) 666-9950
- Breathitt County Family Health Center235 Ky, Jackson, KY 41339 · Breathitt CountyPhone(606) 666-9950
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Derrick Jack Hamilton is affiliated with 2 sites of care and 1 medical group
Dr. Hamilton's primary practice is Juniper Health - Breathitt County in Jackson, Kentucky. Dr. Hamilton is also affiliated with Kentucky River Medical Center. The medical group on file is Juniper Health. Dr. Hamilton's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Derrick Jack Hamilton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamilton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Juniper Health - Breathitt County | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Derrick Jack Hamilton is one of 1,380 internists in Kentucky
Internal medicine is Dr. Hamilton's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hamilton is licensed in Kentucky.
Specialties and state licenses
- Internal medicine, KentuckyPrimary
Internists near Dr. Hamilton
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. Derrick Jack Hamilton billed Medicare for 83 services in 2019
CMS data shows 83 Medicare services from Dr. Hamilton across 5 procedure codes in 2019. Medicare paid $1,706 for them. Every service was in an office.
Dr. Hamilton's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Other services
- 2018: 522019: 3925%
- Lab and pathology
- 2018: 242019: 2713%
- Imaging
- 2018: 322019: 1747%
Dr. Hamilton compared with the Kentucky median for internists, 2019
- Dr. Hamilton
- Kentucky median
- Medicare services
- 83vs 61386% below
- Part D claims
- 765vs 3682.1 times
Medians across 1,380 internists in Kentucky with Dmand AI profiles that report each measure.
Dr. Hamilton'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. Hamilton?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hamilton and other internists in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Derrick Jack Hamilton's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Hamilton's median patient age at 69, with 41% women.
Dr. Hamilton'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
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. Derrick Jack Hamilton wrote 1,179 Medicare Part D claims in 2024
In 2024, Dr. Hamilton wrote 1,179 Medicare Part D claims for 105 patients. 87% of them were for generic drugs. CMS names the drug for 765 of them, across 27 drugs with 11 or more claims each, at $21,349 in total drug cost. In 2023, CMS named 840 claims across 34 drugs.
Dr. Hamilton's Part D claims by kind of drug, 2024
- Generic1,022 claims87%
- Brand-name125 claims11%
- Other32 claims3%
Dr. Hamilton's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hamilton's Part D claims, 2024
- Opioids1%16 of 1,179 claims
- Antibiotics2%23 of 1,179 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8402024: 7659%
Drugs named by CMS: 27 in 2024, 34 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Derrick Jack Hamilton takes part in Medicare
Dr. Hamilton accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Derrick Jack Hamilton received $1,813 in industry payments from 2016 to 2025
CMS Open Payments shows 117 general payments to Dr. Hamilton from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $370.
General payments to Dr. Hamilton by program year, 2016 to 2025
General payments to Dr. Hamilton by kind, 2016 to 2025
- Food and beverage$1,77398%
- Education$402%
Companies that paid Dr. Hamilton the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Derrick Jack Hamilton graduated from University of Pikeville, Kentucky College of Osteopathic Med
Dr. Hamilton graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Derrick Jack Hamilton'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 DataDmand AI Org Hierarchy 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)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) |
| 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 Dr. Derrick Jack Hamilton
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. Derrick Jack Hamilton's NPI number?
Dr. Derrick Jack Hamilton's NPI number is 1376631283. It was assigned on October 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Derrick Jack Hamilton?
Dr. Derrick Jack Hamilton is an internist in Jackson, Kentucky. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Derrick Jack Hamilton practice?
Dr. Hamilton practices at 265 Highway 15 South, Jackson, KY 41339. Dr. Hamilton also practices at 235 Ky, Jackson, KY 41339. Dr. Hamilton's primary practice is Juniper Health - Breathitt County in Jackson, Kentucky.
What is Dr. Derrick Jack Hamilton's office phone number?
The practice phone on file for Dr. Hamilton is (606) 666-9950.
What is Dr. Derrick Jack Hamilton's medical license number?
Dr. Hamilton holds Kentucky license 02998.
Which hospitals is Dr. Derrick Jack Hamilton affiliated with?
Dr. Hamilton is affiliated with Kentucky River Medical Center.
What medical group is Dr. Derrick Jack Hamilton part of?
Dr. Hamilton is linked to Juniper Health.
Does Dr. Derrick Jack Hamilton accept Medicare?
Yes. CMS data shows Dr. Hamilton billed Medicare for 83 services in 2019, and Dr. Hamilton accepts Medicare assignment.
What services does Dr. Derrick Jack Hamilton bill to Medicare?
In 2019, Dr. Hamilton's most billed Medicare services were medicare service (G0180), medicare service (G0179) and diagnostic imaging (71046).
Where did Dr. Derrick Jack Hamilton go to medical school?
Dr. Hamilton graduated from University of Pikeville, Kentucky College of Osteopathic Med in 2004.
Show 3 more questionsShow fewer questions
What drugs does Dr. Derrick Jack Hamilton prescribe most?
In 2024 Medicare Part D data, Dr. Hamilton's most prescribed drugs by claims were Lisinopril, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Derrick Jack Hamilton received payments from drug or device companies?
CMS Open Payments shows $1,813 in general payments to Dr. Hamilton from 24 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Derrick Jack Hamilton been practicing?
Dr. Hamilton graduated from medical school in 2004, 22 years ago.
Selling to internal medicine practices?
See internists in Kentucky by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card