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DR. SIAVASH NAEL M.D.
NPI 1902809353
Psychiatry & Neurology - Behavioral Neurology & Neuropsychiatry in Oklahoma City, OK

Active since May 31, 2005PECOS EnrolledAccepts Medicare Assignment
4720 S WESTERN AVE, OKLAHOMA CITY, OK 73109(405) 634-5529(405) 636-1673 Get Directions Write a Review

NPPES record last updated: September 13, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 13, 2018, Aug 28, 2018, Apr 24, 2018 (3 updates tracked since 2018).

About Dr. Siavash Nael M.d. NPPES

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

DR. SIAVASH NAEL M.D. (NPI 1902809353) is an individual behavioral neurology & neuropsychiatry provider in Oklahoma City, Oklahoma, licensed in Oklahoma (12064) and active in the NPI registry since May 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1971).

NPPES Registry Identity

NPI1902809353
Entity TypeIndividualMale
Primary Taxonomy2084B0040X
Provider Legal NameDR. SIAVASH NAELCredential: M.D.
Location Address4720 S WESTERN AVEOklahoma City, OK 73109
Mailing Address4720 S Western AveOklahoma City, OK 73109-3834 · (405) 634-5529 · Fax (405) 636-1673
Phone(405) 634-5529
Fax(405) 636-1673
Sole ProprietorYes
Medical School CMSOtherGraduated 1971
Enumeration DateMay 31, 2005
Last NPPES UpdateSeptember 13, 20183 updates tracked since enumeration
✔ NPI 1902809353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Behavioral Neurology & NeuropsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084B0040X
License✔ Licensed in OK · 12064
Definition
Behavioral Neurology & Neuropsychiatry is a medical subspecialty involving the diagnosis and treatment of neurologically based behavioral issues.
4720 S WESTERN AVE, Oklahoma City, OK 73109
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Other Identifiers 2

Medicaid100038930AOK
Other731186241OK · Tax Id Under Group

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Medica, Oscar Insurance Company 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. Siavash Nael 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 ID6103815113
PECOS Enrollment IDI20110404000351
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

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
67 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73109 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
$123.06 typical visit price
range $53.00 – $162.61
Typical copayment $30.76 (range $13.25 – $40.65)
Most-billed visit code 99204
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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.

Other Providers at the Same Location NPPES 3

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

SIAVASH NAEL MD INC
Psychiatry & Neurology (Psychiatry)
4720 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 634-5529
DR. MARY ALLEN CAREY PHD, RN, CNS
Clinical Nurse Specialist (Psychiatric/Mental Health)
4720 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 634-5529
MS. MARY ANNE SECRIST MS, RN, CNS
Clinical Nurse Specialist (Psychiatric/Mental Health)
4720 S WESTERN AVE
OKLAHOMA CITY, OK 73109
Oklahoma County (405) 634-5529

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 Siavash Nael's NPI number?

The NPI number for Siavash Nael is 1902809353. It was assigned to this individual provider in the NPPES registry on May 31, 2005.

Where is Siavash Nael located?

Siavash Nael practices at 4720 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (405) 634-5529.

What is Siavash Nael's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Behavioral Neurology & Neuropsychiatry, with taxonomy code 2084B0040X.

Is Siavash Nael enrolled in Medicare?

Yes. Siavash Nael 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 Siavash Nael accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Oscar Insurance Company and UnitedHealthcare list Siavash Nael 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 Siavash Nael was last updated on September 13, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.