Active NPI 1194949594 Individual Practitioner Male Practitioner

Dr. Jason Adam Dreyer , DO

Neurological Surgery • Walla Walla, WA

Professional Overview & Biography Verified Profile Summary

Dr. Jason Dreyer, DO is a registered healthcare professional specializing in Neurological Surgery in Walla Walla, WA. Practice services are available at 301 W POPLAR ST under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, insertion of cage or mesh device to spine bone and disc space during spine fusion. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

301 W Poplar St

Walla Walla, WA 993622858

Telephone 5095221030

Associated Practice Facility / Clinic

🏢 Kenneth H Z Isaacs Ps Facility NPI 1356302830

Specialty Benchmarks & Practice Insights

Comparative analytics for Neurological Surgery in Walla Walla, WA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 24.6 Yrs

Regional Practice Density

3 Specialists

Practicing in Walla Walla, WA (239 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.9% 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	18	$305.00	$130.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$461.00	$168.87

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	95	68	$284.00	$107.53
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	89	49	$715.00	$259.69
22614 Fusion of additional segment of spine	60	26	$1074.00	$403.43
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	46	46	$434.00	$159.77
61783 Computer-assisted spinal procedure	41	40	$639.00	$238.78
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	40	39	$3101.25	$710.58
22558 Fusion of spine bones with removal of disc at lower spinal column, anterior approach	31	29	$4177.00	$782.47
22612 Fusion of spine in lower back	29	28	$4317.00	$1569.22
99442 Telephone medical discussion with physician, 11-20 minutes	27	23	$75.78	$75.80
22842 Placement of stabilizing device to back, 3-6 spine bone segments	25	25	$2091.00	$786.95
99213 Established patient office or other outpatient visit, typically 15 minutes	24	20	$193.00	$76.56
72100 X-ray of lower and sacral spine, 2-3 views	23	17	$61.00	$27.43
22585 Fusion of spine bones through front of body with partial removal of disc, each additional disc	21	13	$900.00	$275.07
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	13	$194.90	$71.21
63048 Partial removal of spine bone with release of spinal cord and/or nerves	16	14	$625.00	$205.41
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$363.00	$140.46
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	16	16	$4666.00	$1403.28
22845 Placement of stabilizing device to front, 2-3 spine bone segments	16	16	$2004.00	$751.46
22840 Placement of stabilizing device to back of 1 spine bone in neck	16	16	$2083.00	$769.50
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$537.00	$207.71
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	11	11	$116.00	$13.23

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	58	40	$273.09	$110.17
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	25	25	$3433.08	$681.29
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$415.00	$166.50
99231 Follow-up hospital inpatient care per day, typically 15 minutes	24	16	$109.38	$39.54
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	24	17	$792.00	$248.93
63048 Partial removal of spine bone with release of spinal cord and/or nerves	19	13	$871.58	$141.35
36415 Insertion of needle into vein for collection of blood sample	17	17	$14.00	$2.94
80053 Blood test, comprehensive group of blood chemicals	17	17	$34.00	$11.51
81003 Automated urinalysis test	16	16	$14.00	$2.44
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$22.47	$8.46
61783 Computer-assisted spinal procedure	12	12	$615.00	$240.58
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$513.00	$204.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	134	56	$607.00	$249.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	89	82	$253.00	$107.55
22614 Fusion of additional segment of spine	52	23	$951.00	$399.53
22552 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc	50	21	$968.00	$386.24
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	36	36	$341.00	$140.82
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	33	31	$2710.40	$586.81
61783 Computer-assisted spinal procedure	32	32	$567.00	$237.40
22558 Fusion of spine bones with removal of disc at lower spinal column, anterior approach	29	29	$3456.80	$747.67
22612 Fusion of spine in lower back	27	27	$3878.62	$1617.44
22585 Fusion of spine bones through front of body with partial removal of disc, each additional disc	27	17	$752.72	$316.41
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	25	25	$4185.63	$1602.59
63048 Partial removal of spine bone with release of spinal cord and/or nerves	23	18	$514.00	$215.93
22842 Placement of stabilizing device to back, 3-6 spine bone segments	22	22	$1856.00	$779.75
22846 Placement of stabilizing device to front, 4-7 spine bone segments	22	22	$1844.00	$753.04
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	19	19	$487.00	$202.94
22840 Placement of stabilizing device to back of 1 spine bone in neck	11	11	$1849.00	$776.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	348	146	$634.19	$250.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	214	183	$252.00	$106.07
22614 Fusion of additional segment of spine	169	77	$959.64	$380.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	100	96	$339.00	$142.23
22552 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc	100	48	$972.00	$383.35
61783 Computer-assisted spinal procedure	86	86	$568.00	$222.33
63048 Partial removal of spine bone with release of spinal cord and/or nerves	84	51	$515.00	$205.36
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	82	81	$2764.57	$556.28
22585 Fusion of spine bones through front of body with partial removal of disc, each additional disc	73	49	$775.34	$309.33
22842 Placement of stabilizing device to back, 3-6 spine bone segments	71	70	$1860.00	$740.74
22558 Fusion of spine bones with removal of disc at lower spinal column, anterior approach	70	70	$3629.77	$714.63
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	61	61	$485.00	$201.35
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc	56	56	$4171.23	$1630.27
22633 Fusion of spine in lower back with partial removal of spine bone and disc	52	52	$4592.59	$1763.07
22612 Fusion of spine in lower back	46	46	$4014.26	$1566.33
22846 Placement of stabilizing device to front, 4-7 spine bone segments	43	43	$1850.00	$728.07
22840 Placement of stabilizing device to back of 1 spine bone in neck	29	29	$1852.00	$748.47
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$385.00	$157.01
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	25	23	$477.00	$195.31
22845 Placement of stabilizing device to front, 2-3 spine bone segments	24	22	$1782.00	$687.86

Medical Specialties & State Licenses

CMS Verified: 2021-05-11

Neurological Surgery Primary Specialty

NUCC Taxonomy Code: 207T00000X

State License WA OP60323732

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.

Neurological Surgery

NUCC Taxonomy Code: 207T00000X

State License MI 5101017134

Secondary Practice Locations

801 W 5th Ave Ste 525

Spokane, WA 992042842

Phone: 5097556735

Practice Associates & Co-Workers

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

3 Associated Practitioners

Douglas West , PA-C

Physician Assistant

NPI 1104884295

Physician Assistant (Certified)

Dr. Guy Gehling , MD

Neurological Surgery

NPI 1164427456

Doctor of Medicine (M.D.)

Dr. Perry Camp , MD

Neurological Surgery

NPI 1518962166

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 11, 2021

Neurological Surgery (License #5101017134 in MI)

✅

NPI Profile Active January 24, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location January 24, 2014

Registered at 301 W POPLAR ST, WALLA WALLA, WA 993622858 (Tel: 5095221030)

📍

Updated Business Mailing Address January 24, 2014

Registered at PO BOX 32, LIBERTY LAKE, WA 990190032 (Tel: 5095298905)

👤

Provider Name / Credentials Updated January 24, 2014

Recorded as JASON DREYER, DO

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 24, 2014

Neurological Surgery (License #OP60323732 in WA)

🟢

Initial NPI Registration & Enumeration April 13, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1194949594

Entity Type:

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

Enumeration Date: April 13, 2007

Last Update: May 11, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 32

Liberty Lake, WA 990190032

Phone: 5095298905

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.