DR. ORIN PAUL TRENTHAM III MD
NPI 1992740260
Internal Medicine in Russellville, AR

Active since June 19, 2006PECOS EnrolledAccepts Medicare Assignment
1808 W MAIN ST, RUSSELLVILLE, AR 72801(479) 968-2841 Get Directions Write a Review

NPPES record last updated: December 13, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Orin Paul Trentham Iii Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ORIN PAUL TRENTHAM III MD (NPI 1992740260) is an individual internal medicine provider in Russellville, Arkansas, licensed in Missouri (106911) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Missouri, Columbia School Of Medicine (1988).

NPPES Registry Identity

NPI1992740260
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ORIN PAUL TRENTHAM IIICredential: MD
Location Address1808 W MAIN STRussellville, AR 72801-2724
Mailing Address5515 Impala DrJoplin, MO 64804-8293 · (417) 540-1036
Sole ProprietorNo
Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 1988
Enumeration DateJune 19, 2006
Last NPPES UpdateDecember 13, 2021
NPPES CertifiedDecember 13, 2021
NPI 1992740260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses Licensed in MO · 106911 Licensed in AR · E-12463
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1808 W MAIN ST, Russellville, AR 72801

Other Identifiers 5

Medicaid100165470BKS
Other9296MO · Anthem
Medicaid100181910AOK
Other110111900Rr Medicare
Medicaid207744806MO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Orin Paul Trentham Iii Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850489568
PECOS Enrollment IDI20200319002706
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
32 services32 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
18 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72801 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$119.36 typical visit price
range $51.36 – $157.74
Typical copayment $29.84 (range $12.84 – $39.43)
Most-billed visit code 99204
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier12 claims12 services$4.33 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$26.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Radiation Oncology)
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Nurse Anesthetist, Certified Registered
1808 W MAIN ST
RUSSELLVILLE, AR 72801
General Acute Care Hospital
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Family Medicine
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Nurse Practitioner (Family)
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Physician Assistant
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Nurse Practitioner (Family)
1808 W MAIN ST
RUSSELLVILLE, AR 72801
Nurse Anesthetist, Certified Registered
1808 W MAIN ST
RUSSELLVILLE, AR 72801

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Orin Trentham's NPI number?

The NPI number for Orin Trentham is 1992740260. It was assigned to this individual provider in the NPPES registry on June 19, 2006.

Where is Orin Trentham located?

Orin Trentham practices at 1808 W Main St, Russellville, AR 72801. The listed phone number is (479) 968-2841.

What is Orin Trentham's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Orin Trentham enrolled in Medicare?

Yes. Orin Trentham is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Orin Trentham was last updated on December 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.