Active NPI 1033158530 Individual Practitioner Male Practitioner

Dr. Stephen Sullivan , MD

Neurological Surgery • Ann Arbor, MI

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Sullivan, MD is a registered healthcare professional specializing in Neurological Surgery in Ann Arbor, MI. Practice services are available at 1500 EAST MEDICAL CENTER DR under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of pituitary gland tumor using an endoscope, new patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1500 East Medical Center Dr
2nd Floor Taubman Ctr Recp G

Ann Arbor, MI 481095338

Telephone 7349367010

Associated Practice Facility / Clinic

🏢 Regents Of The University Of Michigan Facility NPI 1003878539

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Ann Arbor, MI

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 20.8 Yrs

State Avg: 25.7 Yrs

Regional Practice Density

54 Specialists

Practicing in Ann Arbor, MI (300 Statewide)

Telehealth Adoption Rate

35.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

22.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	60	$126.94	$97.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	80	76	$123.01	$102.27
62165 Removal of pituitary gland tumor using an endoscope	11	11	$9680.00	$1055.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	56	56	$87.84	$53.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	30	$123.73	$81.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$127.93	$80.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	126	118	$71.29	$53.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	39	$106.32	$82.01
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$120.00	$80.50
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	19	19	$40.00	$26.76
20926 Tissue graft	17	17	$1491.41	$240.99
62165 Removal of pituitary gland tumor using an endoscope	14	14	$9680.00	$1105.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	131	119	$57.00	$52.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	40	$30.00	$26.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$120.00	$80.41
62165 Removal of pituitary gland tumor using an endoscope	15	15	$9680.00	$1217.13
20926 Tissue graft	14	14	$1368.00	$225.67
61781 Computer-assisted procedure inside brain	12	12	$1930.00	$281.75
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$82.00	$52.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	97	91	$57.00	$52.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	56	52	$30.00	$26.10
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$206.00	$133.39
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$120.00	$79.16
20926 Tissue graft	16	16	$1278.19	$249.97
62165 Removal of pituitary gland tumor using an endoscope	16	16	$9625.25	$1179.36
61781 Computer-assisted procedure inside brain	11	11	$1930.00	$253.87

Medical Specialties & State Licenses

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License MI 4301062393

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Psychiatry & Neurology - Neurology

NUCC Taxonomy Code: 2084N0400X

State License MI 4301062393

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

39 Associated Practitioners

Jana Barkman , NP

Nurse Practitioner - Acute Care

NPI 1013396456

Nurse Practitioner

Dr. Martin Buckingham , MD

Neurological Surgery

NPI 1043275654

Doctor of Medicine (M.D.)

Dr. Luke Mcveigh , MD

Neurological Surgery

NPI 1073205464

Doctor of Medicine (M.D.)

Jaimin Patel

Neurological Surgery

NPI 1114670643

Dr. Daniel Orringer , MD

Neurological Surgery

NPI 1124141296

Doctor of Medicine (M.D.)

Dr. Oren Sagher , MD

Neurological Surgery

NPI 1174620439

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active April 23, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 23, 2012

Registered at 1500 EAST MEDICAL CENTER DR, 2ND FLOOR TAUBMAN CTR RECP G, ANN ARBOR, MI 481095338 (Tel: 7349367010)

📍

Updated Business Mailing Address April 23, 2012

Registered at 3621 S STATE ST, 700 KMS PLACE, ANN ARBOR, MI 48108 (Tel: 7349362047)

👤

Provider Name / Credentials Updated April 23, 2012

Recorded as STEPHEN SULLIVAN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 23, 2012

Neurological Surgery (License #4301062393 in MI)

🟢

Initial NPI Registration & Enumeration June 06, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1033158530

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 06, 2006

Last Update: April 23, 2012

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3621 S State St, 700 Kms Place

Ann Arbor, MI 48108

Phone: 7349362047

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.