Dr. Rhonda M. Mattox, MD
- Part D claims, 2024
- 15
- Hospital affiliations
- 1
- Industry payments
- $584
- Medical groups
- 2
- State license
- 1
- Practice address
- 305 S Palm Street, Little Rock, AR 72205
- Practice phone
- Call (501) 686-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mattox'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. Rhonda M. Mattox is a psychiatrist in Little Rock, Arkansas
Dr. Mattox practices at Arkansas State Hospital in Little Rock, Arkansas, part of State of Arkansas.
Dr. Mattox's NPI, 1154412815, was assigned on September 27, 2006. Dr. Mattox graduated from University of Arkansas College of Medicine in 2002. Dr. Mattox holds Arkansas license E4855.
- NPI
- 1154412815NPI Registry (opens in a new tab)
- NPI enumeration date
- September 27, 2006
- NPI status
- Active
- Practice phone
- (501) 686-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Rhonda M. Mattox practices at Arkansas State Hospital in Little Rock, Arkansas
Dr. Mattox's primary practice is Arkansas State Hospital, at 305 S Palm Street, Little Rock, AR 72205 in Pulaski County. The practice phone is (501) 686-9000.
- Arkansas State Hospital305 S Palm Street, Little Rock, AR 72205 · Pulaski CountyPhone(501) 686-9000
Source: Dmand AI Affiliation Data
Dr. Rhonda M. Mattox is affiliated with 1 site of care and 2 medical groups
Dr. Mattox's primary practice is Arkansas State Hospital in Little Rock, Arkansas, part of State of Arkansas. The medical group on file is UAMS - University of Arkansas for Medical Sciences. Dmand AI also links Dr. Mattox to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rhonda M. Mattox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mattox practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arkansas State Hospital | Available with a free account |
| +1 medical group | 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 State of Arkansas and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rhonda M. Mattox is one of 240 psychiatrists in Arkansas
Psychiatry is Dr. Mattox's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Mattox is licensed in Arkansas.
Specialties and state licenses
- Psychiatry, ArkansasPrimary
Psychiatrists near Dr. Mattox
Counts of psychiatrists 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. Rhonda M. Mattox's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Mattox's median patient age at 69, with 100% women.
Dr. Mattox'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
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Rhonda M. Mattox wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Mattox wrote 15 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $2,069 in total drug cost. In 2022, CMS named 161 claims across 7 drugs.
Dr. Mattox's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1612023: 3280%
Drugs named by CMS: 2 in 2023, 7 in 2022.
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
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Dr. Rhonda M. Mattox received $584 in industry payments from 2016 to 2024
CMS Open Payments shows 20 general payments to Dr. Mattox from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $218.
General payments to Dr. Mattox by program year, 2016 to 2024
Companies that paid Dr. Mattox 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. Rhonda M. Mattox graduated from University of Arkansas College of Medicine
Dr. Mattox graduated from University of Arkansas College of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rhonda M. Mattox'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 and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Rhonda M. Mattox
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. Rhonda M. Mattox's NPI number?
Dr. Rhonda M. Mattox's NPI number is 1154412815. It was assigned on September 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rhonda M. Mattox?
Dr. Rhonda M. Mattox is a psychiatrist in Little Rock, Arkansas. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Rhonda M. Mattox practice?
Dr. Mattox practices at 305 S Palm Street, Little Rock, AR 72205. Dr. Mattox's primary practice is Arkansas State Hospital in Little Rock, Arkansas, part of State of Arkansas. Dmand AI also links Dr. Mattox to 1 medical group.
What is Dr. Rhonda M. Mattox's office phone number?
The practice phone on file for Dr. Mattox is (501) 686-9000.
What is Dr. Rhonda M. Mattox's medical license number?
Dr. Mattox holds Arkansas license E4855.
Which hospitals is Dr. Rhonda M. Mattox affiliated with?
Dr. Mattox practices at Arkansas State Hospital in Little Rock, Arkansas.
What medical group is Dr. Rhonda M. Mattox part of?
Dr. Mattox is linked to UAMS - University of Arkansas for Medical Sciences. Dmand AI links Dr. Mattox to 1 more medical group.
Where did Dr. Rhonda M. Mattox go to medical school?
Dr. Mattox graduated from University of Arkansas College of Medicine in 2002.
What drugs does Dr. Rhonda M. Mattox prescribe most?
In 2023 Medicare Part D data, Dr. Mattox's most prescribed drugs by claims were Divalproex Sodium and Olanzapine.
Has Dr. Rhonda M. Mattox received payments from drug or device companies?
CMS Open Payments shows $584 in general payments to Dr. Mattox from 7 companies from 2016 to 2024. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Rhonda M. Mattox been practicing?
Dr. Mattox graduated from medical school in 2002, 24 years ago.
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