Daniel Ryan Decker I
- Part D claims, 2024
- 51
- Hospital affiliations
- 3
- Industry payments
- $204
- Medical groups
- 2
- State license
- 1
- Practice address
- 9330 Medical Plaza Dr, Charleston, SC 29406
- Practice phone
- Call (843) 847-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Decker'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.
Daniel Ryan Decker I is a physiatrist in Charleston, South Carolina
Daniel Decker practices at HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare.
Daniel Decker's NPI, 1194308817, was assigned on April 30, 2021. Daniel Decker holds South Carolina license 94406.
- NPI
- 1194308817NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375945512
- NPI enumeration date
- April 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 847-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Ryan Decker I practices at HCA Healthcare Trident Hospital in Charleston, South Carolina
Daniel Decker's primary practice is HCA Healthcare Trident Hospital, at 9330 Medical Plaza Dr, Charleston, SC 29406 in Charleston County. The practice phone is (843) 847-4100.
- HCA Healthcare Trident Hospital9330 Medical Plaza Dr, Charleston, SC 29406 · Charleston CountyPhone(843) 847-4100
Source: Dmand AI Affiliation Data
Daniel Ryan Decker I is affiliated with 5 sites of care and 2 medical groups
Daniel Decker's primary practice is HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare. The medical group on file is Curana Health. Dmand AI also links Daniel Decker to 2 more hospitals, 2 home health agencies and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Ryan Decker I's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Decker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Healthcare Trident Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Daniel Ryan Decker I is one of 140 physiatrists in South Carolina
Physical medicine and rehabilitation is Daniel Decker's primary specialty in the NPI Registry, under taxonomy code 208100000X. Daniel Decker is licensed in South Carolina.
Specialties and state licenses
- Physical medicine and rehabilitation, South CarolinaPrimary
Physiatrists near Daniel Decker
Counts of physiatrists 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
Daniel Ryan Decker I's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Daniel Decker's median patient age at 74, with 63% women.
Daniel Decker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Daniel Ryan Decker I wrote 51 Medicare Part D claims in 2024
In 2024, Daniel Decker wrote 51 Medicare Part D claims for 25 patients. 76% of them were for generic drugs.
Daniel Decker's Part D claims by kind of drug, 2024
- Generic39 claims76%
- Brand-name and other12 claims24%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Daniel Ryan Decker I takes part in Medicare
Daniel Decker 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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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Daniel Ryan Decker I received $204 in industry payments in 2025
CMS Open Payments shows 3 general payments to Daniel Decker from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Ipsen Biopharmaceuticals, Inc paid the most, $172.
Companies that paid Daniel Decker 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 Daniel Ryan Decker I'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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 Daniel Ryan Decker I
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Ryan Decker I's NPI number?
Daniel Ryan Decker I's NPI number is 1194308817. It was assigned on April 30, 2021, and it is active in the NPI Registry.
What does Daniel Ryan Decker I specialize in?
Daniel Ryan Decker I is a physiatrist in Charleston, South Carolina. The primary specialty in the NPI Registry is Physical Medicine & Rehabilitation Physician (taxonomy code 208100000X).
Where does Daniel Ryan Decker I practice?
Daniel Decker practices at 9330 Medical Plaza Dr, Charleston, SC 29406. Daniel Decker's primary practice is HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare. Dmand AI also links Daniel Decker to 2 hospitals, 2 home health agencies and 1 medical group.
What is Daniel Ryan Decker I's office phone number?
The practice phone on file for Daniel Decker is (843) 847-4100.
What is Daniel Ryan Decker I's medical license number?
Daniel Decker holds South Carolina license 94406.
Which hospitals is Daniel Ryan Decker I affiliated with?
Daniel Decker practices at HCA Healthcare Trident Hospital in Charleston, South Carolina. Dmand AI links Daniel Decker to 2 more hospitals.
What medical group is Daniel Ryan Decker I part of?
Daniel Decker is linked to Curana Health. Dmand AI links Daniel Decker to 1 more medical group.
Does Daniel Ryan Decker I accept Medicare?
Yes. CMS lists Daniel Decker as accepting Medicare assignment.
Has Daniel Ryan Decker I received payments from drug or device companies?
CMS Open Payments shows $204 in general payments to Daniel Decker from 2 companies from 2025 to 2025. The largest total came from Ipsen Biopharmaceuticals, Inc.
How long has Daniel Ryan Decker I been practicing?
Daniel Decker graduated from medical school in 2021, 5 years ago.
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