| Name (last, first ): | Williams, Michael D. |
| Degree: | M.D. |
| Title: | Assistant Professor |
| Department: | Neurosurgery |
| Section: | |
| Status: | Active |
| Proctor: | |
| Sex (M,F): | M |
| Pager Number: | 934-5639 |
| Physician ID number: | 110908 |
| NPI Number: | 1083669246 |
LSU Health Sciences Center
Privilege Listing
Williams, Michael D.
Privilege Code Legend| 000 | N | DIAGNOSIS AND MANAGEMENT |
| 001 | N | Infection in surgery patients |
| 002 | N | Metabolic disturbances in surgery patients |
| 003 | N | Endocrine disturbances in surgery patients |
| 004 | N | Infected wounds |
| 005 | N | Surgical Diseases of the Pituitary |
| 006 | N | Surgical Diseases of the Central Nervous System |
| 007 | N | Sprains, Fractures, Dislocations |
| 009 | N | Crainiotomy and Craniectomy |
| 010 | N | Vascular Surgery of the Brain and Central Nervous System |
| 011 | N | Surgery of the Peripheral Nervous System |
| 012 | N | Crainoplasty Ventricular Shunt procedures |
| 013 | N | Trauma of the Brain with repair |
| 014 | N | Implantation/Intracranial Neuro-Stimulator |
| 015 | N | Insertion/Removal/Replacement of Tongs or HaloTraction Devices |
| 016 | N | Spinal Canal Decompression and/or Excisional Procedures |
| 017 | N | Division of Intraspinal Nerve Root |
| 018 | N | Chordotomy |
| 019 | N | Spinal Tap |
| 020 | N | Biopsy of Spinal Cord Structures |
| 021 | N | Excision or destruction of Lesion of Spinal cord or Spinal Meninges |
| 022 | N | Repair of Spinal Cord Structures |
| 023 | N | Lysis of Adhesions of Spinal Cord and Nerve Roots |
| 024 | N | Shunt of Spinal Theca |
| 025 | A | Injection of Anesthetic into Spinal Canal for Analgesia |
| 026 | N | Incision,Division and Excision of Spinal & Peripheral Nerves |
| 027 | N | Biopsy of Cranial or Peripheral Nervous System |
| 028 | N | Destruction of Cranial and Peripheral Nerves |
| 029 | N | Lyses of Adhesions and Decompression of Cranial and Peripheral Nerves |
| 030 | N | Cranial and Peripheral Neuroplasty |
| 031 | N | Operations on Sympathetic Nerves or Ganglia |
| 032 | N | Other Operations on Spinal Canal Structures _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ |
| 033 | N | Tracheostomy |
| 034 | N | Biopsy of Pituitary Gland |
| 035 | N | Biopsy of Pineal Gland |
| 036 | N | Excision of Pineal Gland |
| 037 | N | Excision of Pituitary Gland |
| 038 | N | Incision and Aspiration of Pituitary Gland |
| 039 | N | Other Operations on Endocrine System (Please Specify) _______________________________________________________________________ _______________________________________________________________________ |
| 040 | N | Endarterectomy |
| 041 | N | Spinal Infusion |
| 042 | N | Muscle Biopsy |
| 043 | N | Other Operations on the Musculoskeletal System: (Please Specify) _______________________________________________________________________ _______________________________________________________________________ |
| 044 | N | Gamma Knife |
| 045 | N | Other |
| 047 | A | Cartoid and Vertebral Artery Stenting (including Brachiocephalic) |
| 048 | A | Cerebral Angiography |
| 049 | A | Embolization of BrainSpine Arterial-Venous Malformations and Fistulae |
| 050 | A | Embolization of Vascular Tumors of Brain and Spine |
| 051 | A | Endocascular Treatmentf of Acute Stoke |
| 052 | A | Endovascular Occlusion of Brain Aneurysma |
| 053 | A | Intracerebral Infusion for Vasospasm |
| 054 | A | Intracranial Angioplasty/Stenting for Cerebreal Occlusive Disease |
| 055 | A | Intracranial Angioplasty for Vasospasm |
| 056 | A | Kyphoplasty |
| 057 | A | Myelography |
| 058 | A | Spine Pain Interventions (minimally invasive) |
| 059 | A | Vertebroplasty |
| 061 | N | PPMP - Physician Performed Microscopy Procedures |
Radiology
| 9000 | N | Skull |
| 9000.1 | N | Sinus, mastoids, and mandibles |
| 9001 | N | Conscious Sedation |
| 9002 | N | |
| 9003 | N | Extremities |
| 9004 | N | Spine |
| 9005 | N | Pelvis |
| 9006 | N | Ribs |
| 9008 | N | KUB and Abdomen |
| 9009 | N | IVP |
| 9010 | N | Retrograde Pyelogram |
| 9011 | N | Cystogram |
| 9012 | N | Urethrogram |
| 9013 | N | Pelvimetry Studies |
| 9014 | N | |
| 9015 | N | Retrograde Pyelography |
| 9016 | N | Static Cystogram |
| 9017 | N | Cine Cystourethrogram |
| 9018 | N | Urethrogram |
| 9019 | N | Triple Contrast Cystogram |
| 9020 | N | Antegrade Pyelography via percutaneous translumbar needle |
| 9021 | N | Voiding Cystourethrogram |
| 9022 | N | GI Series |
| 9023 | N | Barium Enema |
| 9024 | N | Double contrast Barium Enema |
| 9025 | N | Barium Swallow |
| 9026 | N | Double contrast GI series Pharmaco-enhanced with insufflation of air via tubes |
| 9027 | N | Retrograde Small Bowel Series |
| 9028 | N | Bronchogram |
| 9029 | N | Transcricoid percutaneous bronchography |
| 9030 | N | Selective bronchography via tubes |
| 9030.1 | N | Defecography |
| 9031 | N | Thyroid scans |
| 9032 | N | Brain scans |
| 9033 | N | Lung Scan (V/Q) |
| 9034 | N | Parathyroid Scans |
| 9035 | N | Liver Scans |
| 9036 | N | Bone Scans |
| 9037 | N | Kidney Scans |
| 9038 | N | Lymph node scans |
| 9039 | N | Joint Scans |
| 9040 | N | Cystogram scans |
| 9041 | N | Spleen scans |
| 9042 | N | Thyroid uptake |
| 9043 | N | Dacrocystogram |
| 9044 | N | T-3, T-4, T-7 |
| 9045 | N | Schilling test |
| 9046 | N | Blood Volume |
| 9047 | N | Red Cell survival |
| 9048 | N | Perchlorate washout |
| 9049 | N | Plasma volume |
| 9050 | N | Salivary Gland Scans |
| 9051 | N | Gallium Scan |
| 9052 | N | Gastric Emptying Scans |
| 9053 | N | Indium WBC Scan |
| 9054 | N | Bone Density Scan |
| 9055 | N | Thallium Heart Scan (MIBI) |
| 9056 | N | Gated Blood Pool (Heart) |
| 9057 | N | Thyroid Therapy with I-131 |
| 9058 | N | Cisternography (In-111) |
| 9059 | N | Bone Marrow |
| 9060 | N | Testicular Scan |
| 9061 | N | G.I. Bleed Scan |
| 9062 | N | Sr-89 |
| 9063 | N | P-32 |
| 9064 | N | Oncoscient In-111 |
| 9064.1 | N | PET scans |
| 9065 | A | 4 vessel angiography, Seldinger technique, transfemoral route |
| 9066 | A | 4 vessel angiography, Seldinger technique, transaxillary route |
| 9067 | A | Selective external carotid angiography, Seldinger technique |
| 9068 | A | Infarct angiography for control of AV aneurysm |
| 9069 | A | Brachiocephalics |
| 9070 | A | Selective thyroid angiography |
| 9071 | A | Thoracic outlet angiography via transfemoral route |
| 9072 | A | Aortography via transfemoral route |
| 9073 | A | Aortic arch aortography via axillary route |
| 9074 | A | Run-off femoral arteriography via needle technique |
| 9075 | A | Upper extremity run-off arteriography via needle technique |
| 9076 | A | Splenoportography via splenic artery injection |
| 9077 | A | Venography, lower extremities |
| 9078 | A | Venography, hepatic via, transfemoral approach |
| 9079 | A | Placement of Greenfield filter, IVC |
| 9080 | A | Pelvic organs via trans-femoral |
| 9081 | A | Pelvic organs via trans-axillary |
| 9082 | A | Run-off aortography |
| 9083 | N | Run-off femoral arteriography via catheter technique |
| 9084 | N | Arthrogram, shoulder |
| 9085 | N | Arthrogram, elbow |
| 9086 | N | Arthrogram, knee |
| 9087 | N | Arthrogram, small joints, forefoot |
| 9088 | N | Percutaneous transhepatic cholangiogram |
| 9089 | N | Stone removal with wire basket, percutaneous through T tube |
| 9090 | N | Sectional polytomography, computer assisted |
| 9091 | A | Bronchial arteriography via transfemoral route |
| 9092 | A | Abdominal arteriography via transfemoral route |
| 9093 | A | Abdominal arteriography via transaxillary route |
| 9094 | A | Selective angiography via transfemoral route |
| 9095 | A | Hepatic arteriography |
| 9096 | A | Splenic arteriography |
| 9097 | A | Renal arteriography |
| 9098 | A | Adrenal arteriography |
| 9099 | A | Superior mesenteric arteriography |
| 9100 | A | Pancreatico-duodenal arteriography |
| 9101 | A | Left gastric arteriography |
| 9102 | A | Inferior mesenteric arteriography |
| 9103 | A | |
| 9104 | N | |
| 9105 | N | |
| 9106 | N | |
| 9107 | N | |
| 9108 | N | |
| 9109 | N | |
| 9110 | A | Superior venacavagram |
| 9111 | A | Angioplasty - PTA arterial/venous |
| 9112 | N | TIPSS |
| 9113 | A | Stents - arterial/venous |
| 9114 | A | Thrombolysis - arterial/venous |
| 9115 | A | Atherectomy |
| 9116 | A | Foreign body retrieval |
| 9117 | N | Uterine artery embolization |
| 9117 | N | Uterine artery embolization |
| 9118 | N | Biliary drainage - internal/external (with or without dilation & stent placement) |
| 9119 | A | Subselective catherization for chemotherapy |
| 9120 | N | Fistulogram - diagnostic |
| 9121 | N | Fistulogram - intervention (angioplasty/thrombolysis) |
| 9122 | N | Trans-arterial infarct implantation for inferior mesenteric bed |
| 9122 | A | Trans-arterial infarct implantation for inferior mesenteric bed |
| 9123 | N | Trans-femoral pelvic angiography |
| 9124 | A | |
| 9125 | N | |
| 9126 | N | |
| 9127 | N | Venography, upper extremities |
| 9128 | N | Venography, adrenal vein, transfemoral approach |
| 9129 | N | Mesenteric veins venography, transfemoral approach |
| 9130 | N | Pulmonary angiogram |
| 9130.1 | A | Vascular stents and stent grafts including aorta |
| 9130.2 | A | Vertebroplasty |
| 9130.3 | A | Kyphoplasty |
| 9130.4 | A | Nerve ablation |
| 9130.5 | A | Intraatricular injection |
| 9130.6 | A | Tumor ablation |
| 9130.7 | A | Embolization of tumors |
| 9130.8 | A | Percutaneous discectomy |
| 9130.9 | A | Embolization intracranial aneurysm/arteriovenous malformation |
| 9131 | N | Superficial therapy |
| 9132 | N | Orthovoltage therapy |
| 9133 | N | Megavoltage therapy |
| 9134 | N | Cobalt teletherapy |
| 9135 | N | Radioactive needle implantation |
| 9136 | N | Intracavitary application and implants |
| 9137 | N | Radioactive seed implants |
| 9138 | N | Strontium 90 therapy |
| 9139 | N | Electron beam therapy |
| 9140 | N | Neutron beam therapy |
| 9141 | N | Hyperthermia |
| 9142 | N | Cyst puncture aspiration with fluoroscopy |
| 9143 | N | Cyst puncture and aspiration under ultrasound control |
| 9144 | N | Bladder centesis under ultrasound control |
| 9145 | N | Antegrade pyelography under fluoroscopic |
| 9146 | N | Antegrade pyelography under ultrasound control |
| 9147 | N | Fluoroscopically guided biopsy lung |
| 9148 | N | Fluoroscopically guided biopsy bone |
| 9149 | N | Fluoroscopically guided biopsy liver |
| 9150 | N | Fluoroscopically guided biopsy kidney |
| 9151 | N | US guided thoracentesis |
| 9152 | N | US guided percutaneous drainage of abscess cavities |
| 9153 | N | US guided - drainage of biliary system |
| 9154 | N | US guided liver biopsy |
| 9155 | N | US guided kidney biopsy |
| 9156 | N | US guided biopsy of superfician soft tissues |
| 9157 | N | Zygography via injection bone marrow |
| 9158 | N | CAT head |
| 9159 | N | CAT orbit |
| 9160 | N | CAT face |
| 9161 | N | CAT sella/brain |
| 9162 | N | CAT heart |
| 9163 | N | CAT lung |
| 9164 | N | CAT chest |
| 9165 | N | CAT abdomen |
| 9166 | N | CAT liver/spleen |
| 9167 | N | CAT pancreas |
| 9168 | N | CAT kidney |
| 9169 | N | CAT pelvis |
| 9170 | N | CAT acetabulum |
| 9171 | N | CAT bladder |
| 9172 | N | CAT spine |
| 9173 | N | CAT upper extremity |
| 9174 | N | CAT biopsy |
| 9175 | N | CAT lower extremity |
| 9176 | N | CAT sinus |
| 9176.1 | N | Angiogram |
| 9176.2 | N | 3-D rectonstruction(vascular and non vascular) |
| 9177 | N | Water soluble positive contrast medium ventriculography |
| 9178 | N | Pantopaque cisternography via lumbar approach |
| 9179 | N | *Infarct implantation, AV malformation |
| 9180 | N | Myelogram, cervical |
| 9181 | N | Myelogram, thoracic |
| 9182 | N | Myelogram, lumbar |
| 9183 | N | Gas Myelogram |
| 9184 | N | Dacrocystograms |
| 9185 | N | Sialograms |
| 9186 | N | Polytomography, inner ear |
| 9187 | N | Abdomen |
| 9188 | N | Gallbladder |
| 9189 | N | Liver |
| 9190 | N | Aorta |
| 9191 | N | Adrenals |
| 9192 | N | Bladder |
| 9193 | N | Liver transplant |
| 9194 | N | Obstetrics/Gynecology |
| 9195 | N | Organ localization |
| 9196 | N | Thyroid |
| 9197 | N | Pelvis |
| 9198 | N | Aspiration biopsy |
| 9199 | N | Renal transplant |
| 9200 | N | Renal |
| 9201 | N | Cyst puncture localization |
| 9202 | N | Inferior vena cava |
| 9203 | N | Breast |
| 9204 | N | Extremity |
| 9205 | N | Amniocentesis localization |
| 9206 | N | Placental localization |
| 9207 | N | IUD localization |
| 9208 | N | Ventricles |
| 9209 | N | Doppler (Arterial and venous studies) |
| 9210 | N | Intraperitoneal |
| 9211 | N | Prostate |
| 9212 | N | Pyloric stenosis |
| 9213 | N | Growth monitoring |
| 9214 | N | Testes/Scrotum |
| 9215 | N | Hyperemia |
| 9216 | N | Transcranial |
| 9217 | N | Thoracic outlet |
| 9218 | N | Segmental pressures with continuous wave Doppler |
| 9219 | N | Head |
| 9220 | N | Abdomen |
| 9221 | N | Cardiac |
| 9222 | N | Musculoskeletal |
| 9223 | N | Spine |
| 9224 | N | 3-D recontruction functional MRI study |
| 9225 | N | |
| 9226 | N | Other |
| 9227 | N | Other |
| 9228 | N | Other |
| 9329 | N | Other |