Dr. Jeffrey D. Hook, MD
- Medicare services, 2024
- 6,261
- Medicare patients, 2024
- 421
- Part D claims, 2024
- 8,908
- Hospital affiliations
- 5
- Industry payments
- $4,033
- Practice address
- 111 Doctors Cir, Columbia, SC 29203
- Practice phone
- Call (800) 491-0909
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Your Health Organization
Columbia, South Carolina
Find Dr. Hook'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. Jeffrey D. Hook is an internist in Columbia, South Carolina
Dr. Hook practices at Your Health Organization in Columbia, South Carolina.
Dr. Hook's NPI, 1265409189, was assigned on March 1, 2006. Dr. Hook graduated from Medical University of South Carolina College of Medicine in 1995. Dr. Hook holds South Carolina license 20423.
- NPI
- 1265409189NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335179449
- NPI enumeration date
- March 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (800) 491-0909
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffrey D. Hook practices at Your Health Organization in Columbia, South Carolina
Dr. Hook's primary practice is Your Health Organization, at 111 Doctors Cir, Columbia, SC 29203 in Richland County. The practice phone is (800) 491-0909.
- Your Health Organization111 Doctors Cir, Columbia, SC 29203 · Richland CountyPhone(800) 491-0909
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jeffrey D. Hook is affiliated with 10 sites of care and 2 medical groups
Dr. Hook's primary practice is Your Health Organization in Columbia, South Carolina. Dr. Hook is also affiliated with Prisma Health Richland Hospital. The medical group on file is MUSC Community Physicians. Dmand AI also links Dr. Hook to 4 more hospitals, 3 home health agencies, 1 group practice or clinic 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 Dr. Jeffrey D. Hook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hook practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Your Health Organization | Available with a free account |
| +9 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey D. Hook is one of 1,707 internists in South Carolina
Internal medicine is Dr. Hook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hook is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. Hook
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. Jeffrey D. Hook billed Medicare for 6,261 services in 2024
CMS data shows 6,261 Medicare services from Dr. Hook across 26 procedure codes in 2024, for 421 Medicare patients. Medicare paid $304,115 for them. Every service was in an office.
Dr. Hook's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,0532024: 3,73822%
- Other services
- 2023: 5562024: 1,437158%
- Lab and pathology
- 2023: 5042024: 4903%
- Drugs given in the office
- 2023: 2312024: 31235%
- Tests and treatments
- 2023: 2502024: 2635%
- Surgery
- 2023: 552024: 2162%
Dr. Hook compared with the South Carolina median for internists, 2024
- Dr. Hook
- South Carolina median
- Medicare services
- 6,261vs 7408.5 times
- Medicare patients
- 421vs 25863% above
- Part D claims
- 7,975vs 33124.1 times
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Hook's most billed Medicare procedure codes, 2024
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. Hook?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hook and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey D. Hook treated 421 Medicare patients in 2024, average age 77
CMS counts 421 Medicare patients who saw Dr. Hook in 2024. The largest group is 75 to 84, with 189 patients. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hook's median patient age at 76, with 55% women.
Dr. Hook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hook's Medicare patients by sex, 2024
- Women23656%
- Men18544%
Chronic conditions among Dr. Hook's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis60%
- Anxiety38%
- Ischemic heart disease32%
- Diabetes30%
- Mood disorders28%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffrey D. Hook wrote 8,908 Medicare Part D claims in 2024
In 2024, Dr. Hook wrote 8,908 Medicare Part D claims for 380 patients. 86% of them were for generic drugs. CMS names the drug for 7,975 of them, across 152 drugs with 11 or more claims each, at $782,037 in total drug cost. In 2023, CMS named 7,876 claims across 162 drugs.
Dr. Hook's Part D claims by kind of drug, 2024
- Generic7,697 claims86%
- Brand-name1,172 claims13%
- Other39 claims0%
Dr. Hook'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. Hook's Part D claims, 2024
- Opioids4%341 of 8,908 claims
- Antibiotics5%471 of 8,908 claims
- Antipsychotics, patients 65 and over0%16 of 8,908 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: 7,8762024: 7,9751%
Drugs named by CMS: 152 in 2024, 162 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. Jeffrey D. Hook takes part in Medicare
Dr. Hook 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)
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Dr. Jeffrey D. Hook received $4,033 in industry payments from 2016 to 2024
CMS Open Payments shows 265 general payments to Dr. Hook from 40 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. Pfizer Inc. paid the most, $709.
General payments to Dr. Hook by program year, 2016 to 2024
General payments to Dr. Hook by kind, 2016 to 2024
- Food and beverage$4,01299%
- Education$211%
Companies that paid Dr. Hook the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jeffrey D. Hook graduated from Medical University of South Carolina College of Medicine
Dr. Hook graduated from Medical University of South Carolina College of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffrey D. Hook'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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. Jeffrey D. Hook
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. Jeffrey D. Hook's NPI number?
Dr. Jeffrey D. Hook's NPI number is 1265409189. It was assigned on March 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey D. Hook?
Dr. Jeffrey D. Hook is an internist in Columbia, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jeffrey D. Hook practice?
Dr. Hook practices at 111 Doctors Cir, Columbia, SC 29203. Dr. Hook's primary practice is Your Health Organization in Columbia, South Carolina. Dmand AI also links Dr. Hook to 4 hospitals, 3 home health agencies, 1 group practice or clinic and 1 medical group.
What is Dr. Jeffrey D. Hook's office phone number?
The practice phone on file for Dr. Hook is (800) 491-0909.
What is Dr. Jeffrey D. Hook's medical license number?
Dr. Hook holds South Carolina license 20423.
Which hospitals is Dr. Jeffrey D. Hook affiliated with?
Dr. Hook is affiliated with Prisma Health Richland Hospital. Dmand AI links Dr. Hook to 4 more hospitals.
What medical group is Dr. Jeffrey D. Hook part of?
Dr. Hook is linked to MUSC Community Physicians. Dmand AI links Dr. Hook to 1 more medical group.
Does Dr. Jeffrey D. Hook accept Medicare?
Yes. CMS data shows Dr. Hook billed Medicare for 6,261 services in 2024, and Dr. Hook accepts Medicare assignment.
How many Medicare patients does Dr. Jeffrey D. Hook see?
CMS counts 421 Medicare patients who saw Dr. Hook in 2024, with an average age of 77.
What services does Dr. Jeffrey D. Hook bill to Medicare?
In 2024, Dr. Hook's most billed Medicare services were office visit, established patient (99214), care management and other visits (99490) and medicare service (G2211).
Show 4 more questionsShow fewer questions
Where did Dr. Jeffrey D. Hook go to medical school?
Dr. Hook graduated from Medical University of South Carolina College of Medicine in 1995.
What drugs does Dr. Jeffrey D. Hook prescribe most?
In 2024 Medicare Part D data, Dr. Hook's most prescribed drugs by claims were Levothyroxine Sodium, Alprazolam and Pantoprazole Sodium.
Has Dr. Jeffrey D. Hook received payments from drug or device companies?
CMS Open Payments shows $4,033 in general payments to Dr. Hook from 40 companies from 2016 to 2024. The largest total came from Pfizer Inc.
How long has Dr. Jeffrey D. Hook been practicing?
Dr. Hook graduated from medical school in 1995, 31 years ago.
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