Active NPI 1114107232 Individual Practitioner Male Practitioner

Dr. David S Geiser , PhD

Clinical Neuropsychologist • Eustis, FL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. David Geiser, PhD is a certified Clinical Neuropsychologist practicing in Eustis, FL. With approximately 33 years of clinical experience since completing medical education in 1993, Dr. Geiser delivers high-quality medical care to the local community at 24931 SARANAC CT.

Dr. Geiser accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include psychotherapy, administration of psychological or neuropsychological test, evaluation of neuropsychological test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

24931 Saranac Ct

Eustis, FL 327368911

Telephone 2398222915

Fax 8339680319

Medicare Profile & Education

Medical School

Other

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Clinical Neuropsychologist in Eustis, FL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs Matches City Avg

City Avg: 33.0 Yrs

State Avg: 21.5 Yrs

Regional Practice Density

1 Specialists

Practicing in Eustis, FL (385 Statewide)

Telehealth Adoption Rate

100.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

25.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Geiser (33 Years) 33 Yrs

Eustis Specialty Average (33.0 Years) 33.0 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
90837 Psychotherapy, 60 minutes	236	15	$200.00	$149.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90837 Psychotherapy, 60 minutes	213	27	$200.00	$142.36
90834 Psychotherapy, 45 minutes	125	20	$150.00	$92.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
90834 Psychotherapy, 45 minutes	263	22	$150.00	$101.93
90837 Psychotherapy, 60 minutes	137	20	$200.00	$149.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
96137 Administration of psychological or neuropsychological test, each additional 30 minutes	306	62	$100.00	$42.50
90834 Psychotherapy, 45 minutes	259	23	$150.00	$105.54
96133 Evaluation of neuropsychological test, each additional hour	139	65	$200.00	$105.82
96136 Administration of psychological or neuropsychological test, first 30 minutes	67	67	$100.00	$47.98
96132 Evaluation of neuropsychological test, first hour	67	66	$200.00	$136.33
96116 Exam of neurobehavioral status, first hour	66	66	$200.00	$99.73
90837 Psychotherapy, 60 minutes	53	15	$200.00	$156.42
90791 Psychiatric diagnostic evaluation	14	14	$200.00	$184.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
96137 Administration of psychological or neuropsychological test, each additional 30 minutes	257	54	$100.00	$44.54
90834 Psychotherapy, 45 minutes	225	25	$150.00	$96.29
96133 Evaluation of neuropsychological test, each additional hour	102	52	$200.00	$104.37
96116 Exam of neurobehavioral status, first hour	61	61	$200.00	$101.98
96136 Administration of psychological or neuropsychological test, first 30 minutes	54	54	$100.00	$48.87
96132 Evaluation of neuropsychological test, first hour	53	53	$200.00	$138.50
90837 Psychotherapy, 60 minutes	35	20	$200.00	$143.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
96137 Administration of psychological or neuropsychological test, each additional 30 minutes	414	83	$100.00	$44.51
90834 Psychotherapy, 45 minutes	238	25	$150.00	$92.00
96133 Evaluation of neuropsychological test, each additional hour	175	84	$200.00	$102.68
96136 Administration of psychological or neuropsychological test, first 30 minutes	89	89	$100.00	$48.36
96116 Exam of neurobehavioral status, first hour	88	88	$200.00	$98.69
96132 Evaluation of neuropsychological test, first hour	85	84	$200.00	$134.56
90837 Psychotherapy, 60 minutes	26	14	$200.00	$138.16
90791 Psychiatric diagnostic evaluation	15	15	$200.00	$141.54

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
96118 Neuropsychological testing, interpretation, and report by psychologist or physician per hour	421	75	$200.00	$99.42
90834 Psychotherapy, 45 minutes	310	31	$150.00	$89.17
96116 Exam of neurobehavioral status, first hour	78	74	$200.00	$96.82
96101 Psychological testing with interpretation and report by psychologist or physician per hour	73	38	$200.00	$84.71
90791 Psychiatric diagnostic evaluation	51	51	$200.00	$137.28
90837 Psychotherapy, 60 minutes	27	13	$200.00	$134.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
96118 Neuropsychological testing, interpretation, and report by psychologist or physician per hour	435	77	$200.00	$99.61
90837 Psychotherapy, 60 minutes	220	26	$200.00	$129.41
90834 Psychotherapy, 45 minutes	96	19	$150.00	$86.20
96116 Exam of neurobehavioral status, first hour	76	75	$200.00	$94.80
96101 Psychological testing with interpretation and report by psychologist or physician per hour	69	35	$200.00	$81.66
90791 Psychiatric diagnostic evaluation	41	41	$200.00	$133.44

Medical Specialties & State Licenses

CMS Verified: 2024-02-27

Clinical Neuropsychologist Primary Specialty

NUCC Taxonomy Code: 103G00000X

State License FL PY5048

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Bc/bs

59527 (FL)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location February 27, 2024

Registered at 24931 SARANAC CT, EUSTIS, FL 327368911 (Tel: 2398222915)

📍

Updated Business Mailing Address February 27, 2024

Registered at 24931 SARANAC CT, EUSTIS, FL 327368911 (Tel: 2398222915)

✅

NPI Profile Active November 01, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location November 01, 2010

Registered at 1950 COURTNEY DR, STE 2, FORT MYERS, FL 339019034 (Tel: 2392783231)

📍

Updated Business Mailing Address November 01, 2010

Registered at 1950 COURTNEY DR, STE 2, FORT MYERS, FL 339019034 (Tel: 2392783231)

👤

Provider Name / Credentials Updated November 01, 2010

Recorded as DAVID GEISER, PH.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 01, 2010

Clinical Neuropsychologist (License #PY5048 in FL)

🟢

Initial NPI Registration & Enumeration November 06, 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: 1114107232

Entity Type:

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

Enumeration Date: November 06, 2007

Last Update: February 27, 2024

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

24931 Saranac Ct

Eustis, FL 327368911

Phone: 2398222915

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.