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Deactivated NPI 1588694350 Deactivated / Inactive NPI Male Practitioner

Dr. Alson Lee Greiner , MD

Neurological Surgery • Cincinnati, OH

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Alson Greiner has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date July 04, 2006
NPI Deactivation Date March 06, 2025
Total Practice Duration ~19 Years of Practice (2006 – 2025)

Professional Overview & Biography Verified Profile Summary

Dr. Alson Greiner, MD was a registered Neurological Surgery practicing in Cincinnati, OH. Throughout an active medical career spanning 19 years, Dr. Greiner provided care at the practice location at 3825 EDWARDS RD until profile deactivation on 2025-03-06.

Historical Medicare Part B clinical services included established patient outpatient office visit, testing for presence of drug, read by direct observation, testing for presence of drug, by chemistry analyzers. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

3825 Edwards Rd
Suite 300

Cincinnati, OH 452091287

Telephone 5132211100
Fax 5135695297
Associated Practice Facility / Clinic
🏢 Mayfield Clinic Inc Facility NPI 1013942101

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Cincinnati, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 22.6 Yrs
State Avg: 27.0 Yrs
Regional Practice Density
58 Specialists

Practicing in Cincinnati, OH (377 Statewide)

Telehealth Adoption Rate
25.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
59.9% 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 (2021)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
70 17 $195.00 $89.77
80305 Testing for presence of drug, read by direct observation
67 17 $60.00 $12.60

Medical Specialties & State Licenses

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License OH 35.039168

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Bradford Curt , MD

Neurological Surgery

NPI 1003027392

Doctor of Medicine (M.D.)

Dr. Zachary Plummer , MD

Neurological Surgery

NPI 1003293283

Doctor of Medicine (M.D.)

Megan Connett , PT

Physical Therapist

NPI 1033777172

Physical Therapist

Dr. Thomas Berger , MD

Neurological Surgery

NPI 1073542817

Doctor of Medicine (M.D.)

Peter Till , PT

Physical Therapist

NPI 1083063614

Physical Therapist

Dr. Michael Kachmann , MD

Neurological Surgery

NPI 1104040732

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
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NPI Profile Deactivated March 06, 2025

Record deactivated on March 06, 2025

NPI Profile Active March 09, 2016

NPI status registered as active in NPPES database

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Updated Practice Location March 09, 2016

Registered at 3825 EDWARDS RD, SUITE 300, CINCINNATI, OH 452091287 (Tel: 5132211100)

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Updated Business Mailing Address March 09, 2016

Registered at PO BOX 643398, CINCINNATI, OH 452643398 (Tel: 5132211100)

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Provider Name / Credentials Updated March 09, 2016

Recorded as ALSON GREINER, M.D.

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Medical Taxonomy / Specialty Registered (Primary Specialty) March 09, 2016

Neurological Surgery (License #35.039168 in OH)

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Initial NPI Registration & Enumeration July 04, 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: 1588694350
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 04, 2006
Last Update: March 09, 2016
Deactivation Date: March 06, 2025

Mailing Address

Po Box 643398

Cincinnati, OH 452643398

Phone: 5132211100

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.