Dr. John D. Dedman, MD
- Medicare services, 2024
- 1,574
- Medicare patients, 2024
- 269
- Part D claims, 2024
- 8,163
- Hospital affiliations
- 1
- Industry payments
- $23
- Practice address
- 1600 West 40th Avenue, Pine Bluff, AR 71603
- Practice phone
- Call (870) 541-7100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dedman'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. John D. Dedman is an internist in Pine Bluff, Arkansas
Dr. Dedman practices at Jefferson Regional in Pine Bluff, Arkansas, part of University of Arkansas for Medical Sciences.
Dr. Dedman's NPI, 1770510331, was assigned on June 27, 2006. Dr. Dedman holds Arkansas license C-4927.
- NPI
- 1770510331NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204880362
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (870) 541-7100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John D. Dedman practices at Jefferson Regional in Pine Bluff, Arkansas
Dr. Dedman's primary practice is Jefferson Regional, at 1600 West 40th Avenue, Pine Bluff, AR 71603 in Jefferson County. The practice phone is (870) 541-7100.
- Jefferson Regional1600 West 40th Avenue, Pine Bluff, AR 71603 · Jefferson CountyPhone(870) 541-7100
Source: Dmand AI Affiliation Data
Dr. John D. Dedman is affiliated with 3 sites of care
Dr. Dedman's primary practice is Jefferson Regional in Pine Bluff, Arkansas, part of University of Arkansas for Medical Sciences. Dmand AI also links Dr. Dedman to 1 physician office and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John D. Dedman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dedman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jefferson Regional | Available with a free account |
| +2 more affiliated sites | 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 University of Arkansas for Medical Sciences and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John D. Dedman is one of 642 internists in Arkansas
Internal medicine is Dr. Dedman's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dedman is licensed in Arkansas.
Specialties and state licenses
- Internal medicine, ArkansasPrimary
Internists near Dr. Dedman
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. John D. Dedman billed Medicare for 1,574 services in 2024
CMS data shows 1,574 Medicare services from Dr. Dedman across 8 procedure codes in 2024, for 269 Medicare patients. Medicare paid $63,855 for them. Every service was in an office.
Dr. Dedman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6382024: 57310%
- Surgery
- 2023: 4982024: 4539%
- Lab and pathology
- 2023: 4102024: 33618%
- Other services
- 2023: 2182024: 2123%
Dr. Dedman compared with the Arkansas median for internists, 2024
- Dr. Dedman
- Arkansas median
- Medicare services
- 1,574vs 84287% above
- Medicare patients
- 269vs 2907% below
- Part D claims
- 7,582vs 19738.5 times
Medians across 627 internists in Arkansas with Dmand AI profiles that report each measure.
Dr. Dedman'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. Dedman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dedman and other internists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John D. Dedman treated 269 Medicare patients in 2024, average age 78
CMS counts 269 Medicare patients who saw Dr. Dedman in 2024. The largest group is 75 to 84, with 129 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.93, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dedman's median patient age at 77, with 49% women.
Dr. Dedman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dedman's Medicare patients by sex, 2024
- Women13349%
- Men13651%
Chronic conditions among Dr. Dedman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease29%
- Diabetes23%
- Cancer17%
- Atrial fibrillation14%
- Heart failure12%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dedman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John D. Dedman wrote 8,163 Medicare Part D claims in 2024
In 2024, Dr. Dedman wrote 8,163 Medicare Part D claims for 371 patients. 95% of them were for generic drugs. CMS names the drug for 7,582 of them, across 118 drugs with 11 or more claims each, at $136,997 in total drug cost. In 2023, CMS named 7,575 claims across 116 drugs.
Dr. Dedman's Part D claims by kind of drug, 2024
- Generic7,763 claims95%
- Brand-name382 claims5%
- Other18 claims0%
Dr. Dedman'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. Dedman's Part D claims, 2024
- Opioids3%253 of 8,163 claims
- Antibiotics2%134 of 8,163 claims
- Antipsychotics, patients 65 and over0%23 of 8,163 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: 7,5752024: 7,582No change
Drugs named by CMS: 118 in 2024, 116 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
Dr. John D. Dedman offers telehealth to Medicare patients
Dr. Dedman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dedman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- 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. John D. Dedman received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Dedman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $23.
Companies that paid Dr. Dedman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John D. Dedman'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 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 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) |
| 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. John D. Dedman
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. John D. Dedman's NPI number?
Dr. John D. Dedman's NPI number is 1770510331. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Dedman?
Dr. John D. Dedman is an internist in Pine Bluff, Arkansas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John D. Dedman practice?
Dr. Dedman practices at 1600 West 40th Avenue, Pine Bluff, AR 71603. Dr. Dedman's primary practice is Jefferson Regional in Pine Bluff, Arkansas, part of University of Arkansas for Medical Sciences. Dmand AI also links Dr. Dedman to 1 physician office and 1 home health agency.
What is Dr. John D. Dedman's office phone number?
The practice phone on file for Dr. Dedman is (870) 541-7100.
What is Dr. John D. Dedman's medical license number?
Dr. Dedman holds Arkansas license C-4927.
Which hospitals is Dr. John D. Dedman affiliated with?
Dr. Dedman practices at Jefferson Regional in Pine Bluff, Arkansas.
Does Dr. John D. Dedman accept Medicare?
Yes. CMS data shows Dr. Dedman billed Medicare for 1,574 services in 2024, and Dr. Dedman accepts Medicare assignment.
Does Dr. John D. Dedman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dedman as offering telehealth services.
How many Medicare patients does Dr. John D. Dedman see?
CMS counts 269 Medicare patients who saw Dr. Dedman in 2024, with an average age of 78.
What services does Dr. John D. Dedman bill to Medicare?
In 2024, Dr. Dedman's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (81001) and office visit, established patient (99214).
Show 3 more questionsShow fewer questions
What drugs does Dr. John D. Dedman prescribe most?
In 2024 Medicare Part D data, Dr. Dedman's most prescribed drugs by claims were Atorvastatin Calcium, Pantoprazole Sodium and Amlodipine Besylate.
Has Dr. John D. Dedman received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Dedman from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. John D. Dedman been practicing?
Dr. Dedman graduated from medical school in 1975, 51 years ago.
Selling to internal medicine practices?
See internists in Arkansas 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