Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1326016379 Individual Practitioner Male Practitioner

Dr. Jack Mark Fields , MD

Radiology - Diagnostic Radiology • Olympia, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jack Fields, MD is a certified Radiology - Diagnostic Radiology practicing in Olympia, WA. With approximately 26 years of clinical experience since graduating from New York Medical College in 2000, Dr. Fields delivers high-quality medical care to the local community at 3417 ENSIGN RD NE.

Dr. Fields maintains professional affiliations with Central Washington Health Services Association, South Sound Radiologists Inc P S, Swedish Health Services and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, gadoterate meglumine, 0.1 ml, ct scan of leg without contrast, mri scan of lower spinal canal. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3417 Ensign Rd Ne

Olympia, WA 985065075

Telephone 3604934600
Fax 3604934603
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

New York Medical College

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Radiology - Diagnostic Radiology in Olympia, WA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
26 Yrs -4.4 yrs vs City Avg
City Avg: 30.4 Yrs
State Avg: 26.5 Yrs
Regional Practice Density
24 Specialists

Practicing in Olympia, WA (1076 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
78.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Fields (26 Years) 26 Yrs
Olympia Specialty Average (30.4 Years) 30.4 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
A9575 Injection, gadoterate meglumine, 0.1 ml
1,570 12 $2.04 $0.12
73700 Ct scan of leg without contrast
256 241 $227.16 $45.78
72148 MRI scan of lower spinal canal
216 216 $263.07 $68.58
72192 Ct scan pelvis
162 162 $219.75 $50.28
73721 Mri scan of leg joint without contrast
145 141 $246.62 $62.38
73721 Mri scan of leg joint without contrast
118 103 $414.09 $86.06
72141 MRI scan of upper spinal canal
103 101 $286.48 $67.54
72148 MRI scan of lower spinal canal
97 79 $511.46 $90.23
71045 X-ray of chest, 1 view
81 81 $30.25 $8.14
73221 Mri scan of arm joint without contrast
80 76 $243.19 $62.62
73200 Ct scan of arm without contrast
79 78 $218.31 $45.87
73701 Ct scan of leg with contrast material
76 74 $194.50 $53.46
72158 Mri scan of lower spinal canal before and after contrast
70 70 $400.87 $104.62
72131 CT scan of lower spine
69 69 $229.46 $45.39
73720 Mri scan of leg before and after contrast
64 60 $369.76 $98.84
72100 X-ray of lower and sacral spine, 2-3 views
60 48 $106.85 $19.97
73221 Mri scan of arm joint without contrast
59 54 $330.19 $74.22
73718 Mri scan of leg without contrast
58 51 $226.06 $61.89
72146 Mri scan of middle spinal canal
48 48 $284.38 $67.00
73502 X-ray of hip, 2-3 views
46 39 $56.09 $19.36
73630 X-ray of foot, minimum of 3 views
44 33 $90.77 $11.91
73562 X-ray of knee, 3 views
43 35 $100.88 $15.46
72125 Ct scan of upper spine without contrast
42 41 $223.21 $45.73
73030 X-ray of shoulder, minimum of 2 views
39 30 $97.29 $14.68
73564 X-ray of knee, 4 or more views
38 32 $113.01 $15.20
73630 X-ray of foot, minimum of 3 views
37 32 $91.37 $7.92
72100 X-ray of lower and sacral spine, 2-3 views
36 36 $121.11 $10.28
72156 Mri scan of upper spinal canal before and after contrast
34 34 $417.53 $104.83
72157 Mri scan of middle spinal canal before and after contrast
33 33 $403.91 $103.57
73030 X-ray of shoulder, minimum of 2 views
33 30 $99.77 $8.57
72110 X-ray of lower and sacral spine, minimum of 4 views
32 24 $155.44 $20.30
73706 Ct scan of lower leg blood vessels with contrast
31 27 $314.61 $86.39
73610 X-ray of ankle, minimum of 3 views
31 26 $54.48 $10.32
73723 MRI scan of leg joint before and after contrast
31 30 $358.19 $99.18
72141 MRI scan of upper spinal canal
29 26 $519.13 $88.85
73201 Ct scan of arm with contrast
29 27 $196.00 $52.03
73502 X-ray of hip, 2-3 views
28 28 $35.93 $10.56
70450 Ct scan head or brain without contrast
28 28 $173.75 $38.43
74177 Ct scan of abdomen and pelvis with contrast
28 28 $306.73 $82.57
72110 X-ray of lower and sacral spine, minimum of 4 views
26 25 $169.20 $12.22
72195 Mri scan of pelvis without contrast
25 25 $238.90 $67.03
73562 X-ray of knee, 3 views
25 22 $106.80 $8.91
72128 CT scan of middle spine
24 24 $226.04 $45.51
73700 Ct scan of leg without contrast
23 20 $263.13 $55.43
71046 X-ray of chest, 2 views
23 23 $34.39 $10.22
76882 Limited ultrasound scan of joint or other extremity structure except blood vessels
21 20 $95.23 $31.94
73130 X-ray of hand, minimum of 3 views
20 14 $44.25 $8.25
73110 X-ray of wrist, minimum of 3 views
20 18 $90.24 $7.56
72132 Ct scan of lower spine with contrast
20 20 $232.90 $55.53
72040 X-ray of upper spine, 2-3 views
17 12 $103.35 $19.11
73130 X-ray of hand, minimum of 3 views
17 12 $65.47 $19.03
73718 Mri scan of leg without contrast
17 16 $342.41 $81.34
73560 X-ray of knee, 1-2 views
16 16 $97.20 $7.89
72158 Mri scan of lower spinal canal before and after contrast
16 14 $825.25 $155.25
72197 Mri scan of pelvis before and after contrast
15 15 $425.68 $100.37
74176 Ct scan of abdomen and pelvis without contrast
15 15 $292.04 $80.45
73560 X-ray of knee, 1-2 views
14 11 $90.80 $11.54
73610 X-ray of ankle, minimum of 3 views
13 12 $51.38 $8.24
72082 X-ray of entire middle and lower spine, 2-3 views
13 13 $51.00 $14.19
72040 X-ray of upper spine, 2-3 views
12 12 $108.60 $10.56
73200 Ct scan of arm without contrast
11 11 $405.45 $91.24
72131 CT scan of lower spine
11 11 $359.18 $66.20

Medical Specialties & State Licenses

CMS Verified: 2025-12-30
Radiology - Diagnostic Radiology Primary Specialty

NUCC Taxonomy Code: 2085R0202X

State License WA MD00045508

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
8450157 (WA)
Medicaid State Provider ID
1043717 (WA)
Commercial Insurance / Payer ID Lni-Radia
0384204 (WA)
Commercial Insurance / Payer ID Lni-South Sound Radiology
0207711 (WA)

Hospital & Practice Group Affiliations

Swedish Radia Imaging Center At Edmonds Llc

21700 Hwy 99, Edmonds, WA 980268034

Phone: 4252976200

Yakima Valley Memorial Physicians

2811 Tieton Dr, Yakima, WA 989023761

Phone: 5095758000

Radiology Associates Pa

None, Edmonds, WA 98026

Phone: 5016643914

County Of Santa Clara

751 S Bascom Ave, San Jose, CA 951282604

Phone: 4088855000

Radia Imaging Center Holdings Llc

1229 Madison St, Seattle, WA 981041391

Phone: 2062926233

Okanogan County Public Hospital District No. 3

810 Jasmine St, Omak, WA 988419578

Phone: 5098261760

Swedish Health Services

13020 Meridian Ave S, Everett, WA 982086468

Phone: 4253573960

Radia Inc P S

12040 Ne 128th St, Kirkland, WA 980343013

Phone: 4258991800

Central Washington Health Services Association

1201 S Miller St, Wenatchee, WA 988013201

Phone: 5096622208

Medford Radiological Group Pc

2729 Libby Rd Ne, Olympia, WA 985062915

Phone: 5416185800

Evergreen Radia Llc

11521 Ne 128th St, Kirkland, WA 980344317

Phone: 4259526100

Radia Oregon Radiology Medical Group Llc

2729 Libby Rd Ne, Olympia, WA 985062915

Phone: 4255631500

South Sound Radiologists Inc P S

3417 Ensign Rd Ne, Olympia, WA 985065064

Phone: 3604934600

Swedish Health Services

2450 33rd Ave W, Seattle, WA 981993252

Phone: 2063203364

Optum Care Washington Pllc

3927 Rucker Ave, Everett, WA 982014833

Phone: 4252590966

Swedish Health Services

515 Minor Ave, Seattle, WA 981042145

Phone: 2063869699

Swedish Health Services

4744 41st Ave Sw, Seattle, WA 981164566

Public Hospital District No 4 King County Washington

9801 Frontier Ave Se, Snoqualmie, WA 980655200

Phone: 4258312313

Radia California Radiology Medical Group Inc

2729 Libby Rd Ne, Olympia, WA 985062915

Phone: 4255631500

County Of Santa Clara

751 S Bascom Ave, San Jose, CA 951282604

Phone: 4088855000

Secondary Practice Locations

203 S Western Ave

Tonasket, WA 988558803

Phone: 5094862151

Practice Associates & Co-Workers

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

26 Associated Practitioners
Dr. Kevin Reed , MD

Radiology - Diagnostic Radiology

NPI 1043291032

Doctor of Medicine (M.D.)

Dr. Lawrence Bennett , MD

Radiology - Diagnostic Radiology

NPI 1053302547

Doctor of Medicine (M.D.)

NPI 1083605307

Doctor of Medicine (M.D.)

Dr. Samuel Boynton , MD

Radiology - Diagnostic Radiology

NPI 1083827992

Doctor of Medicine (M.D.)

Dr. Tariq Balawi , MD

Radiology - Diagnostic Radiology

NPI 1235364894

Doctor of Medicine (M.D.)

Dr. David Mitchell , MD

Radiology - Diagnostic Radiology

NPI 1255303376

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location January 24, 2019

Registered at 3417 ENSIGN RD NE, OLYMPIA, WA 985065075 (Tel: 3604934600)

📍
Updated Business Mailing Address January 24, 2019

Registered at 19020 33RD AVE W STE 210, LYNNWOOD, WA 980364748 (Tel: 4255631500)

👤
Provider Name / Credentials Updated January 24, 2019

Recorded as JACK FIELDS, MD

NPI Profile Active March 23, 2010

NPI status registered as active in NPPES database

📍
Updated Practice Location March 23, 2010

Registered at 3417 ENSIGN ROAD NE, OLYMPIA, WA 985065075 (Tel: 3604934609)

📍
Updated Business Mailing Address March 23, 2010

Registered at 3417 ENSIGN ROAD NE, OLYMPIA, WA 985065075 (Tel: 3604934609)

👤
Provider Name / Credentials Updated March 23, 2010

Recorded as JACK FIELDS, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2010

Radiology (License #MD00045508 in WA)

🟢
Initial NPI Registration & Enumeration March 08, 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: 1326016379
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 08, 2006
Last Update: December 30, 2025
Sole Proprietor: No

Mailing Address

19020 33rd Ave W Ste 210

Lynnwood, WA 980364748

Phone: 4255631500

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.