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MICHAEL CONRAD DENNIS M.D.
NPI 1548603764
Psychiatry & Neurology - Psychiatry in Little Rock, AR

Active since April 08, 2013PECOS EnrolledAccepts Medicare Assignment
11321 INTERSTATE 30 STE 304, LITTLE ROCK, AR 72209(501) 487-6010(501) 202-7513 Get Directions Write a Review

NPPES record last updated: July 20, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 20, 2021, May 2, 2019, Jun 16, 2017 (3 updates tracked since 2017).

About Michael Conrad Dennis M.d. NPPES

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

MICHAEL CONRAD DENNIS M.D. (NPI 1548603764) is an individual psychiatry provider in Little Rock, Arkansas, licensed in Arkansas (E-10636) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Conway, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1548603764
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameMICHAEL CONRAD DENNISCredential: M.D.
Location Address11321 INTERSTATE 30 STE 304Little Rock, AR 72209-7067
Mailing Address11001 Executive Center Dr Ste 200Little Rock, AR 72211-4393 · (501) 812-7215 · Fax (501) 202-7006
Phone(501) 487-6010
Fax(501) 202-7513
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateApril 8, 2013
Last NPPES UpdateJuly 20, 20213 updates tracked since enumeration
NPPES CertifiedJuly 20, 2021
✔ NPI 1548603764 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in AR · E-10636
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
11321 INTERSTATE 30 STE 304, Little Rock, AR 72209
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Secondary Practice Location 1

Location 11520 E Dave Ward DrConway, AR 72032-9649 · Phone (501) 548-0500 · Fax (501) 548-0678

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Arkansas Blue Cross and Blue Shield, Health Advantage, Octave.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael Conrad Dennis M.d. 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 ID5698090496
PECOS Enrollment IDI20210727001412
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.

Medicare Billing Reassignment

Medicare enrollment records show Michael Dennis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Arkansas Health Group
15 mi
Psychiatry
3345 HIGHWAY 5 N STE 200
Bryant, AR 72019
  • Reassigned Medicare billing, Arkansas enrollment
  • 46 clinicians in this Medicare group
NPI 1871959874 (501) 202-7587

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
234 services48 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
34 services32 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72209 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
$157.74 typical visit price
range $51.36 – $157.74
Typical copayment $39.43 (range $12.84 – $39.43)
Most-billed visit code 99205
Established Patient
$64.56 typical visit price
range $16.16 – $128.77
Typical copayment $16.14 (range $4.04 – $32.19)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

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

ASHLEY GRIFFITH APRN
Nurse Practitioner (Family)
11321 INTERSTATE 30 STE 304
LITTLE ROCK, AR 72209
Pulaski County (501) 202-7587
MR. CHARLES JENSON M.D.
Psychiatry & Neurology (Psychiatry)
11321 INTERSTATE 30 STE 304
LITTLE ROCK, AR 72209
Pulaski County (501) 202-7587
CHERYL DESHA MURPHY APRN
Nurse Practitioner (Psychiatric/Mental Health)
11321 INTERSTATE 30 STE 304
LITTLE ROCK, AR 72209
Pulaski County (501) 487-6010
DAVID MCELROY M.D.
Psychiatry & Neurology (Psychiatry)
11321 INTERSTATE 30 STE 304
LITTLE ROCK, AR 72209
Pulaski County (501) 202-7587
CHRISTINE CAROL WELLMAN
Nurse Practitioner (Psychiatric/Mental Health)
11321 INTERSTATE 30 STE 304
LITTLE ROCK, AR 72209
Pulaski County (501) 487-6010

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 Michael Dennis's NPI number?

The NPI number for Michael Dennis is 1548603764. It was assigned to this individual provider in the NPPES registry on April 8, 2013.

Where is Michael Dennis located?

Michael Dennis practices at 11321 Interstate 30 Ste 304, Little Rock, AR 72209. The listed phone number is (501) 487-6010.

What is Michael Dennis's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Michael Dennis enrolled in Medicare?

Yes. Michael Dennis 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.

Which organization bills Medicare for Michael Dennis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Dennis reassigns Medicare benefits to Arkansas Health Group (Bryant, AR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Dennis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Dennis accept?

Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Michael Dennis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Dennis was last updated on July 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.