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DR. TIMOTHY LYON ARNOLD D.O.
NPI 1861462178
Psychiatry & Neurology - Psychiatry in Meridian, MS

Active since January 26, 2006PECOS EnrolledAccepts Medicare Assignment
5000 HIGHWAY 39 N, ALLIANCE HEALTH CENTER INC, MERIDIAN, MS 39301(601) 483-6211(601) 482-3623 Get Directions Write a Review

NPPES record last updated: June 25, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Timothy Lyon Arnold D.o. NPPES

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

DR. TIMOTHY LYON ARNOLD D.O. (NPI 1861462178) is an individual psychiatry provider in Meridian, Mississippi, licensed in Mississippi (19843) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Rowan University School Of Osteopathic Medicine (1997).

NPPES Registry Identity

NPI1861462178
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. TIMOTHY LYON ARNOLDCredential: D.O.
Location Address5000 HIGHWAY 39 N, ALLIANCE HEALTH CENTER INCMeridian, MS 39301
Mailing Address5000 Highway 39 N, Alliance Health Center IncMeridian, MS 39301 · (601) 483-6211 · Fax (601) 482-3623
Phone(601) 483-6211
Fax(601) 482-3623
Sole ProprietorNo
Medical School CMSRowan University School Of Osteopathic MedicineGraduated 1997
Enumeration DateJanuary 26, 2006
Last NPPES UpdateJune 25, 2013
✔ NPI 1861462178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in MS · 19843✔ Licensed in NJ · MB07027800
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.
5000 HIGHWAY 39 N, Meridian, MS 39301
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Other Identifiers 5

Medicaid06481203MS
Medicare UPINH78875NJ
Medicare OSCAR/certification302I260140
Medicaid8861102NJ
Medicare ID-Type Unspecified067484AOYNJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.Insurance ›

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. Timothy Lyon Arnold D.o. 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 ID244323707
PECOS Enrollment IDI20070829000929
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 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.
86 services44 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
66 services60 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.
53 services45 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39301 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
$159.18 typical visit price
range $51.65 – $159.18
Typical copayment $39.79 (range $12.91 – $39.79)
Most-billed visit code 99205
Established Patient
$64.96 typical visit price
range $16.15 – $129.61
Typical copayment $16.24 (range $4.03 – $32.40)
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 17

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

MRS. FRANCES JANEECE AVERA LCSW
Social Worker (Clinical)
5000 HIGHWAY 39 N, SUITE B
MERIDIAN, MS 39301
Lauderdale County (601) 453-5376
MRS. LINDSEY JO ROGERS PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 483-6211
DIANE S JOHNSON PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 483-6211
JESSICA E GORDON D.O.
Psychiatry & Neurology (Psychiatry)
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 483-6211
JEFFREY L MCGILBRA MD PLLC
Behavior Analyst
5000 HIGHWAY 39 N, SUITE B
MERIDIAN, MS 39301
Lauderdale County (601) 453-5493
PRIMARY MEDICAL SERVICES LLC
Family Medicine
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 646-0898
PANORAMIC CARE
Family Medicine
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 480-3986
MRS. SARAH CAPLES LMFT
Marriage & Family Therapist
5000 HIGHWAY 39 N
MERIDIAN, MS 39301
Lauderdale County (601) 581-9947

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 Timothy Arnold's NPI number?

The NPI number for Timothy Arnold is 1861462178. It was assigned to this individual provider in the NPPES registry on January 26, 2006.

Where is Timothy Arnold located?

Timothy Arnold practices at 5000 Highway 39 N Alliance Health Center Inc, Meridian, MS 39301. The listed phone number is (601) 483-6211.

What is Timothy Arnold's specialty?

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

Is Timothy Arnold enrolled in Medicare?

Yes. Timothy Arnold 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.

What insurance does Timothy Arnold accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Timothy Arnold 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 Timothy Arnold was last updated on June 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.