Active NPI 1093926115 Individual Practitioner Male Practitioner

Dr. Christopher Robert Demassi , MD

Neurological Surgery • Hollywood, FL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Demassi, MD is a certified Neurological Surgery practicing in Hollywood, FL. With approximately 22 years of clinical experience since graduating from Georgetown University School Of Medicine in 2004, Dr. Demassi delivers high-quality medical care to the local community at 1150 N 35TH AVE.

Dr. Demassi is affiliated with South Broward Hospital District and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1150 N 35th Ave
Suite 300

Hollywood, FL 33021

Telephone 9542651490

Fax 9549890454

Associated Practice Facility / Clinic

🏢 Tri County Pet Llc Facility NPI 1124020656

Medicare Profile & Education

Medical School

Georgetown University School Of Medicine

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Hollywood, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +2.9 yrs vs City Avg

City Avg: 19.1 Yrs

State Avg: 24.5 Yrs

Regional Practice Density

13 Specialists

Practicing in Hollywood, FL (675 Statewide)

Telehealth Adoption Rate

53.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

67.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Demassi (22 Years) 22 Yrs

Hollywood Specialty Average (19.1 Years) 19.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$535.00	$163.90
99213 Established patient office or other outpatient visit, typically 15 minutes	34	29	$230.00	$88.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	61	53	$230.00	$86.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	57	57	$535.00	$166.12
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	14	$230.00	$80.30
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	18	11	$985.00	$291.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	65	65	$535.00	$165.14
99213 Established patient office or other outpatient visit, typically 15 minutes	58	46	$230.00	$89.43
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	24	$230.00	$73.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	69	46	$230.00	$93.54
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	41	41	$535.00	$176.90
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	18	$230.00	$74.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$447.00	$142.42
22612 Fusion of spine in lower back	12	12	$5837.00	$1823.64
63005 Partial removal of bone and/or release of lower spinal cord or spinal nerves	11	11	$4357.00	$1014.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$535.00	$173.21
99213 Established patient office or other outpatient visit, typically 15 minutes	41	37	$230.00	$77.15
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	20	$230.00	$76.23
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	19	19	$447.00	$146.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	56	56	$535.00	$170.51
99213 Established patient office or other outpatient visit, typically 15 minutes	51	44	$230.00	$75.76
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	12	11	$230.00	$76.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$535.00	$166.69
99213 Established patient office or other outpatient visit, typically 15 minutes	31	27	$230.00	$73.12
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	20	$447.00	$139.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	48	48	$535.00	$171.01
99213 Established patient office or other outpatient visit, typically 15 minutes	35	31	$230.00	$75.51
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	34	34	$447.00	$135.75

Medical Specialties & State Licenses

CMS Verified: 2021-03-15

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License FL ME96464

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

004524000 (FL)

Hospital & Practice Group Affiliations

South Broward Hospital District

1150 N 35th Ave, Hollywood, FL 330215428

Phone: 9549851490

South Broward Hospital District

3501 Johnson St, Hollywood, FL 330215421

Phone: 9542659976

Practice Associates & Co-Workers

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

23 Associated Practitioners

Michael Kader

Neurological Surgery

NPI 1013412485

Dr. Greg Zorman , MD

Neurological Surgery

NPI 1023000148

Doctor of Medicine (M.D.)

Gina Dimartini , ARNP, FNP-BC

Nurse Practitioner - Family

NPI 1043664105

Advanced Registered Nurse Practitioner, Family Nurse Practitioner (Board Certified)

Vanessa Alleyne , APRN

Nurse Practitioner - Adult Health

NPI 1104217090

Advanced Practice Registered Nurse

Denise Diaz , APRN

Nurse Practitioner

NPI 1134585920

Advanced Practice Registered Nurse

Maria Obreque

Nurse Practitioner - Acute Care

NPI 1144043381

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location June 22, 2018

Registered at 1150 N 35TH AVE, SUITE 300, HOLLYWOOD, FL 33021 (Tel: 9542651490)

📍

Updated Business Mailing Address June 22, 2018

Registered at 2900 CORPORATE WAY, DOOR D, MIRMAR, FL 330253925 (Tel: 9542765685)

✅

NPI Profile Active February 21, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location February 21, 2012

Registered at 1150 N 35TH AVE, SUITE 300, HOLLYWOOD, FL 330215424 (Tel: 9542651490)

📍

Updated Business Mailing Address February 21, 2012

Registered at 1150 N 35TH AVE, SUITE 300, HOLLYWOOD, FL 330215424 (Tel: 9542651490)

👤

Provider Name / Credentials Updated February 21, 2012

Recorded as CHRISTOPHER DEMASSI, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 21, 2012

Neurological Surgery (License #ME96464 in FL)

🟢

Initial NPI Registration & Enumeration May 24, 2007

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: 1093926115

Entity Type:

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

Enumeration Date: May 24, 2007

Last Update: March 15, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2900 Corporate Way, Door D

Mirmar, FL 330253925

Phone: 9542765685

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.