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Official HIPAA X12N / NUCC Code 2084A2900X

Taxonomy Code 2084A2900X: Allopathic & Osteopathic Physicians — Psychiatry & Neurology — Neurocritical Care

Plain-English meaning: Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist). Below is the official CMS Medicare Specialty Code crosswalk for medical billing, credentialing, and EDI 837 claim submission.

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CMS Medicare Specialty Code Crosswalk for 2084A2900X

CMS Specialty CodeMedicare Provider / Supplier Type DescriptionEDI / Claim Placement
13 Physician/NeurologyCMS-1500 Box 24J / 33b & X12 837P PRV03
Plain-English Taxonomy & CMS Crosswalk (2084A2900X)

What Does Taxonomy Code 2084A2900X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 2084A2900X translates to:
"Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 13 (Physician/Neurology)
Certifying / Accrediting Authority: American Board of Psychiatry and Neurology (ABPN)
Clinical Scope: Stroke recovery, chronic or severe migraines, seizures, numbness/tingling in hands or feet (neuropathy), tremors, memory loss, or suspected CSF leak.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (Allopathic & Osteopathic Physicians — Psychiatry & Neurology — Neurocritical Care)

Typical CPT / Diagnostic Procedures:
  • Electroencephalography (EEG — CPT 95816) for Seizure & Epilepsy Evaluation
  • Electromyography (EMG) & Nerve Conduction Studies (NCS)
  • Lumbar Puncture & Cerebrospinal Fluid (CSF) Pressure/Analysis
  • Acute Ischemic Stroke NIHSS Assessment & Neuroimaging Review
Common Therapeutic Classes:
  • CGRP Antagonists & Triptans (Sumatriptan, Rizatriptan) for Migraine
  • Antiepileptic Drugs (Levetiracetam, Lamotrigine, Valproate)
  • Levodopa/Carbidopa (Parkinson's Disease) & Gabapentin/Pregabalin (Neuropathy)
  • Antiplatelet & Secondary Stroke Prevention Regimens
Medical Billing, RCM & Hospital Credentialing Teams:
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Sample Active NPI Providers Registered Under 2084A2900X / Related Specialty

NPI 1861927204
✓ OIG Clear

LAMA ABDEL WAHED, MD

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084N0400X)
📍 200 HAWKINS DR, IOWA CITY, IA, 52242-1009
📞 (319) 356-2957
NPI 1326100660
✓ OIG Clear

TAMER ABDELHAK, MD

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 75 ARCH ST STE 201, AKRON, OH, 44304-1431
📞 (330) 375-7055
NPI 1922381250
✓ OIG Clear

PETER ANDREW ABDELMALIK, M.D.

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084N0400X)
📍 8900 N KENDALL DR, MIAMI, FL, 33176-2118
📞 (786) 596-3876
NPI 1528620507
✓ OIG Clear

AHMED ABDELNABI

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 6801 AIRPORT BLVD, MOBILE, AL, 36608-3709
📞 (251) 266-3580
NPI 1992265342
✓ OIG Clear

OLAJIDE GOMES ABIOLA, MD

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 1600 HADDON AVENUE 6TH FLOOR MAIN, CAMDEN, NJ, 08103
📞 (856) 757-3500
NPI 1780831628
✓ OIG Clear

MOHAMED HASSAN ABOU EL FADL, M.D.

Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207RC0200X)
📍 8900 N KENDALL DR, MIAMI, FL, 33176-2118
📞 (305) 661-9404
NPI 1053995720
✓ OIG Clear

HADI ABOU EL HASSAN, MD

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084N0400X)
📍 1500 SAN PABLO ST, LOS ANGELES, CA, 90033-5313
📞 (323) 442-0117
NPI 1326540337
✓ OIG Clear

ALI ABU-ALYA, DO

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 325 9TH AVE, SEATTLE, WA, 98104-2420
📞 (206) 685-5138
NPI 1255793642
✓ OIG Clear

FOUAD A. ABUZEID, M.D.

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 10000 SW INNOVATION WAY, PORT ST LUCIE, FL, 34987-2111
📞 (772) 287-5200
NPI 1235938242
✓ OIG Clear

ABX MANAGEMENT, INC.

Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207RC0200X)
📍 300 WASHINGTON ST STE 507, NEWTON, MA, 02458-1655
📞 (714) 612-8604
NPI 1548553605
✓ OIG Clear

STEVEN O ADDO-YOBO, MD, PhD

Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon) (207T00000X)
📍 685 3RD AVE FL 7, NEW YORK, NY, 10017-8409
📞 (855) 319-4448
NPI 1477050862
✓ OIG Clear

JEREMY PAUL ADER, MD, MBA

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084N0400X)
📍 462 1ST AVE BLDG 10W13, NEW YORK, NY, 10016-9196
📞 (212) 562-4141
NPI 1053846188
✓ OIG Clear

SRIJAN ADHIKARI, MD

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084N0400X)
📍 TRINITY HEALTH IHA MEDICAL GROUP NEUROLOGY, YPSILANTI, MI, 48197
📞 (734) 712-1400
NPI 1780548032
✓ OIG Clear

ADVANCED PAIN MANAGEMENT OF ARIZONA PC

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 2121 S MILL AVE STE 101, TEMPE, AZ, 85282-2106
📞 (480) 605-9700
NPI 1154598183
✓ OIG Clear

ARASH AFSHINNIK, M.D.

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 2823 FRESNO ST, FRESNO, CA, 93721-1324
📞 (559) 459-3705
NPI 1902059074
✓ OIG Clear

SACHIN AGARWAL

Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) (2084A2900X)
📍 622 W 168TH ST, NEW YORK, NY, 10032-3720
📞 (212) 305-7236
NPI 1376582353
✓ OIG Clear

RAVI AGARWALA, MD

Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207RC0200X)
📍 3511 W MARKET ST STE 100, GREENSBORO, NC, 27403-4444
📞 (336) 522-8999
NPI 1285898585
✓ OIG Clear

RAVI KUMAR AGGU SHER, MD

Board-Certified Internist (Adult Diagnostic & Chronic Disease Physician) (207RC0200X)
📍 2425 SAMARITAN DR, SAN JOSE, CA, 95124-3908
📞 (408) 559-2011
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