Doctor profile · Federal record
Dr. Russell Roark, MD
Internal Medicine Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Little Rock, AR
- NPI 1952838864
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4301 W Markham St # 567
Little Rock, AR 722057101
(501) 686-8000
fax (501) 526-5148 - Additional location
-
301 University Blvd
Galveston, TX 775555302
(409) 772-7063
fax (409) 747-8579 - Mailing address
-
4301 W Markham St # 783
Little Rock, AR 722057101
Credentials & registration
- NPI registered
- May 2017 — 9 yrs on file
- Profile last updated
- September 5, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Arkansas #E-18297 · Texas #BP10060880
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952838864. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13
Distinct HCPCS
1
Medicare allowed
$2,167
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $167 |
In context: peer comparison
Among 59 peers in this city , average services per provider: 237. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$3,054
Transactions
16
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 16 | $3,053.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
93
Patients
0
Total drug cost
$80,522
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Azathioprine | Generic | 40 | 0 | $2,277 |
| Pantoprazole Sodium | Generic | 29 | 0 | $374 |
| Mesalamine | Generic | 13 | 0 | $6,345 |
| Humira(Cf) Pen (Adalimumab) | Brand | 11 | 0 | $71,526 |
Hospital affiliations
Frequently asked questions
What is Dr. Russell Roark's medical specialty?
Dr. Russell Roark practices Internal Medicine Physician in Little Rock, AR.
Where does Dr. Russell Roark practice?
Dr. Russell Roark practices at 4301 W Markham St # 567, Little Rock, AR 722057101. Office phone: 5016868000.
What is Dr. Russell Roark's NPI?
Dr. Russell Roark's National Provider Identifier (NPI) is 1952838864, issued by NPPES.
Does Dr. Russell Roark accept Medicare assignment?
Yes. Dr. Russell Roark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Russell Roark commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.