Active NPI
Russell James Roark, MD
- Internal Medicine Physician
- Little Rock, AR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- E-18297
- Practice address
- 4301 W Markham St # 567
Little Rock, AR 72205-7101 - Phone
- (501) 686-8000
- Fax
- (501) 526-5148
- NPI assigned
- May 23, 2017
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | BP10060880 | TX | |
| Gastroenterology Physician | 207RG0100X | E-18297 | AR | |
| Internal Medicine Physician | 207R00000X | E-18297 | AR | Primary |
Addresses
Primary practice location
4301 W Markham St # 567
Little Rock, AR 72205-7101
Mailing address
4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone (501) 686-8000
Other practice location 1
301 University Blvd
Galveston, TX 77555-5302
Phone (409) 772-7063
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, AR
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- University of Texas Medical Branch at Galveston, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1249 Ambler Ave
Suite 200
Abilene, TX 79601-2311
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 97.61 of 100
- Quality
- 77.33
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 79 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 339 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| BP10060880 | TX | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Gastroenterology Assoc., LLP | Current | Accepting new patients | |
| Quantum Emergency Physicians PA | Internal Medicine | Current | Accepting new patients |
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| University of Arkansas for Medical Sciences | Internal Medicine | Current | Accepting new patients |
| Quantum Hospital Medicine Services of Texas PA | Internal Medicine | Current | Accepting new patients |
| Ipc Healthcare Services of Texas, PLLC | Internal Medicine | Current | Accepting new patients |
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| Anesthesia Webb, PLLC | Past | Accepting new patients |
Locations
4301 W Markham St
#567
Little Rock, AR 72205
Phone (501) 603-1900
4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278
4301 W Markham St
#783
Little Rock, AR 72205
Phone (501) 603-1278
1900 Pine St
Fl 7
Abilene, TX 79601
Phone (325) 670-6251
1900 Pine St
Abilene, TX 79601
Phone (325) 670-4220
1249 Ambler Ave
Abilene, TX 79601
Phone (325) 677-2626
111 Dallas St
San Antonio, TX 78205
Phone (210) 297-7000
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Specialist
- Abilene, TX
- NPI 1508846049
-
- Internal Medicine Physician
- Little Rock, AR
- NPI 1588654016
-
- Hospitalist Physician
- San Antonio, TX
- NPI 1023403011
Internal Medicine
-
dba DBA Quantum Hospitalist Physicians PA
- Hospitalist Physician
- Abilene, TX
- NPI 1215010079
Internal Medicine
-
- Hospitalist Physician
- Port Arthur, TX
- NPI 1568613024
Internal Medicine
-
- Family Medicine Physician
- El Dorado, AR
- NPI 1023795051
-
- Durable Medical Equipment & Medical Supplies
- Little Rock, AR
- NPI 1275056004
-
- Certified Registered Nurse Anesthetist
- Abilene, TX
- NPI 1225455702
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba MCH Family Health Clinic
- Federally Qualified Health Center (FQHC)
- Odessa, TX
- NPI 1578265302
Hospital
-
dba Medical Center Hospital
- General Acute Care Hospital
- Odessa, TX
- NPI 1740273994
-
- General Acute Care Hospital
- Abilene, TX
- NPI 1528064649
-
- General Acute Care Hospital
- Brownwood, TX
- NPI 1184233785
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1495497600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1725494400000",
"number": "1952838864",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4301 W MARKHAM ST # 783",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722057101",
"telephone_number": "501-686-8000",
"fax_number": "501-526-5148"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4301 W MARKHAM ST # 567",
"city": "LITTLE ROCK",
"state": "AR",
"postal_code": "722057101",
"telephone_number": "501-686-8000",
"fax_number": "501-526-5148"
}
],
"practiceLocations": [
{
"address_1": "301 University Blvd",
"address_purpose": "LOCATION",
"city": "Galveston",
"state": "TX",
"postal_code": "775555302",
"country_code": "US",
"telephone_number": "409-772-7063",
"fax_number": "409-747-8579",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ROARK",
"first_name": "RUSSELL",
"middle_name": "JAMES",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-05-23",
"last_updated": "2024-09-05",
"certification_date": "2024-09-05",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "TX",
"license": "BP10060880",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "AR",
"license": "E-18297",
"primary": false
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AR",
"license": "E-18297",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Little Rock, AR
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 5, 2024; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.