CMS-1500 Box 24J / 33a • NPI
1992798797
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
2084N0400X (CMS 13)
Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist)
Box 32 Service Location & ZIP+4
50 MEMORIAL DR, LEOMINSTER, MA, 01453-2238
✓ 9-Digit EDI 837 ZIP+4 (01453-2238)
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR:
NPI
1992798797 (SHABBIR A ABBASI, M.D.) has 0 active federal exclusions across all 84,224 HHS OIG LEIE sanction records (Database Verified: 2026-11-11).
CMS Medicare Order & Referring PECOS Eligibility
Medicare Part B
✓ Eligible
DMEPOS Ordering
✓ Eligible
Home Health (HHA)
✓ Eligible
Power Mobility
✓ Eligible
Hospice Referring
✓ Eligible
Empirical CMS Medicare Claims, CPT Utilization & Part D Prescribing (NPI #1992798797)
Medicare Beneficiaries
579
Total Billed Services
27,990
Distinct CPT/HCPCS Codes
22
Medicare Allowed Total
$291,097.92
Actual Top Billed CPT / HCPCS Procedures (CMS Part B)
| CPT / HCPCS | Clinical Procedure Description | Services |
|---|---|---|
64615 | Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | 37 |
64616 | Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | 45 |
95874 | Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 93 |
99203 | New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | 53 |
99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 117 |
99205 | New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | 11 |
99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 189 |
99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 134 |
Actual Top Prescribed Medications (CMS Part D)
| Brand / Generic Medication | Total Claims | Patients |
|---|---|---|
| Aimovig Autoinjector Erenumab-Aooe | 21 | <11 |
| Amantadine Amantadine Hcl | 28 | <11 |
| Amitriptyline Hcl Amitriptyline Hcl | 13 | <11 |
| Atorvastatin Calcium Atorvastatin Calcium | 18 | <11 |
| Austedo Deutetrabenazine | 11 | <11 |
| Baclofen Baclofen | 44 | 17 |
| Butalbital-Acetaminophen-Caffe Butalb/Acetaminophen/Caffeine | 71 | <11 |
| Carbidopa-Levodopa Carbidopa/Levodopa | 273 | 87 |
Official CMS NPPES Credential & Practice Profile
| 10-Digit NPI Number | 1992798797 (NPI-1 Individual Practitioner) |
|---|---|
| Provider / Legal Name | SHABBIR A ABBASI, M.D. |
| Plain-English Specialty | Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) NUCC Code: 2084N0400X (Psychiatry & Neurology, Neurology) |
| Certifying / Licensing Body | American Board of Psychiatry and Neurology (ABPN) |
| Practice Location Address | 50 MEMORIAL DR, LEOMINSTER, MA, 01453-2238 |
| Practice Telephone / Fax | Tel: (978) 466-2411 | Fax: (978) 466-2418 |
| Administrative Mailing Address | PO BOX 415348, BOSTON, MA, 02241-5348 |
| Enumeration & Last Sync | Enumerated: 2005-08-26 | CMS Record Updated: 2020-12-15 |
Clinic Location, Accessibility & Directions
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Plain-English Taxonomy & CMS Crosswalk (2084N0400X)
What Does Taxonomy Code 2084N0400X Mean?
In the HIPAA National Uniform Claim Committee (NUCC) classification, code 2084N0400X translates to:
"Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist)"
Specialty Clinical Procedures & Therapeutic Classes
Standard Scope of Care (SHABBIR A ABBASI, M.D.)
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
- 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
All Registered NUCC Taxonomies & State Licenses
| Taxonomy Code & Plain-English Description | State License & Primary Status |
|---|---|
2084N0400X — Psychiatry & Neurology, NeurologyPlain English: Board-Certified Neurologist (Brain, Spine, Stroke & Nerve Specialist) | State: MA | License: 20451 | Primary: Yes (Primary) |
Medical Billing, RCM & Hospital Credentialing Teams:
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