NPI Data Registry NPPES + PECOS + OIG
NPI DATA REGISTRY (https://npidata.net) — FEDERAL CREDENTIALING & OIG SANCTION AUDIT RECORD
Generated: 2026-11-11 20:39 UTC • Sources: CMS NPPES v2.1 + CMS PECOS + HHS OIG LEIE (84,224 records)
Home › Neurological Surgery (Neurosurgery) › MADISON, WI › NPI #1346423829
✓ Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon) (207T00000X) ✓ HHS OIG Screened Clear ✓ Medicare PECOS Enrolled 🩺 Entity Type 1 (Individual)

RAHEEL AHMED, M.D., Ph.D. (NPI #1346423829)

Neurological Surgery • MADISON, WI • Status: Active Federal Registration

⚙️ JSON API
CMS-1500 Box 24J / 33a • NPI
1346423829
Type 1 Individual Rendering/Ordering
HIPAA NUCC Taxonomy • CMS Code
207T00000X (CMS 02)
Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon)
Box 32 Service Location & ZIP+4
600 HIGHLAND AVE, MADISON, WI, 53792-0001
✓ 9-Digit EDI 837 ZIP+4 (53792-0001)
Practice Phone & Referral Fax
(608) 263-6420
Fax: (608) 263-1728
✓ HHS OIG LEIE Sanction Screening — VERIFIED CLEAR: NPI 1346423829 (RAHEEL AHMED, M.D., Ph.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

Official CMS NPPES Credential & Practice Profile

10-Digit NPI Number1346423829 (NPI-1 Individual Practitioner)
Provider / Legal NameRAHEEL AHMED, M.D., Ph.D.
Plain-English SpecialtyBoard-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon)
NUCC Code: 207T00000X (Neurological Surgery)
Certifying / Licensing BodyAmerican Board of Neurological Surgery (ABNS)
Practice Location Address600 HIGHLAND AVE, MADISON, WI, 53792-0001
Practice Telephone / FaxTel: (608) 263-6420 | Fax: (608) 263-1728
Administrative Mailing Address7974 UW HEALTH CT, MIDDLETON, WI, 53562-5531
Enumeration & Last SyncEnumerated: 2007-12-07 | CMS Record Updated: 2021-01-11

Clinic Location, Accessibility & Directions

📍 Practice Location & Patient Access

600 HIGHLAND AVE, MADISON, WI, 53792-0001

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Plain-English Taxonomy & CMS Crosswalk (207T00000X)

What Does Taxonomy Code 207T00000X Mean?

In the HIPAA National Uniform Claim Committee (NUCC) classification, code 207T00000X translates to:
"Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon)"

CMS-1500 Medicare Specialty Crosswalk: CMS Code 02 (Physician/General Surgery) • CMS Code 14 (Physician/Neurosurgery)
Certifying / Accrediting Authority: American Board of Neurological Surgery (ABNS)
Clinical Scope: Brain tumors, cerebral aneurysms, spinal cord compression, herniated discs with motor weakness, hydrocephalus, or cranial CSF leaks.

Specialty Clinical Procedures & Therapeutic Classes

Standard Scope of Care (RAHEEL AHMED, M.D., Ph.D.)

Typical CPT / Diagnostic Procedures:
  • Microsurgical Craniotomy for Brain Tumors & Intracranial Aneurysm Clipping/Coiling
  • Anterior Cervical Discectomy & Fusion (ACDF) & Lumbar Microdiscectomy
  • Endoscopic Skull-Base Repair of Cerebrospinal Fluid (CSF) Rhinorrhea/Otorrhea
  • Ventriculoperitoneal (VP) Shunt Placement for Hydrocephalus
Common Therapeutic Classes:
  • Dexamethasone (Cerebral Edema Reduction) & Levetiracetam (Seizure Prophylaxis)
  • Mannitol & Hypertonic Saline (Intracranial Pressure Management)

All Registered NUCC Taxonomies & State Licenses

Taxonomy Code & Plain-English DescriptionState License & Primary Status
207T00000X — Neurological Surgery
Plain English: Board-Certified Neurosurgeon (Brain, Cranial & Spine Surgeon)		State: WI | License: 65656 | Primary: Yes (Primary)
Medical Billing, RCM & Hospital Credentialing Teams:
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