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Active NPI 1356874952 Individual Practitioner Female Practitioner

Dr. Marijke Julia Devos , MD

Orthopaedic Surgery - Hand Surgery • Silverdale, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Marijke Devos, MD is a certified Orthopaedic Surgery - Hand Surgery practicing in Silverdale, WA. With approximately 9 years of clinical experience since graduating from Emory University School Of Medicine in 2017, Dr. Devos delivers high-quality medical care to the local community at 9621 RIDGETOP BLVD NW.

Dr. Devos is affiliated with Franciscan Medical Group and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg, established patient outpatient office visit, x-ray of hand, minimum of 3 views. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

9621 Ridgetop Blvd Nw

Silverdale, WA 983838502

Telephone 3607823400
Fax 3607823345
Associated Practice Facility / Clinic
🏢 Sampson Enterprises Inc Facility NPI 1437291176

Medicare Profile & Education

Medical School

Emory University School Of Medicine

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery - Hand Surgery in Silverdale, WA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -5.5 yrs vs City Avg
City Avg: 14.5 Yrs
State Avg: 20.6 Yrs
Regional Practice Density
3 Specialists

Practicing in Silverdale, WA (91 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
68.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Devos (9 Years) 9 Yrs
Silverdale Specialty Average (14.5 Years) 14.5 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
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg
242 84 $20.00 $6.99
99213 Established patient office or other outpatient visit, typically 15 minutes
233 158 $262.19 $90.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
120 102 $371.70 $126.55
73130 X-ray of hand, minimum of 3 views
110 76 $108.05 $37.39
20550 Injection into tendon or ligament
81 57 $183.02 $56.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
76 76 $324.42 $109.10
J1100 Injection, dexamethasone sodium phosphate, 1 mg
68 14 $1.00 $0.12
73140 X-ray of finger, minimum of 2 views
67 50 $109.25 $37.77
73110 X-ray of wrist, minimum of 3 views
63 35 $146.92 $41.67
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
45 45 $484.36 $166.12
26055 Incision of tendon covering
42 27 $867.36 $205.88
64721 Release and/or relocation of hand nerve
36 30 $1289.92 $413.82
20600 Aspiration and/or injection of fluid from small joint
31 24 $181.55 $55.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
14 14 $378.57 $126.84

Medical Specialties & State Licenses

CMS Verified: 2026-04-20
Orthopaedic Surgery - Hand Surgery Primary Specialty

NUCC Taxonomy Code: 207XS0106X

State License WA MD61429645

An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

Orthopaedic Surgery

NUCC Taxonomy Code: 207X00000X

State License WA MD61429645

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Hospital & Practice Group Affiliations

Franciscan Medical Group

9621 Ridgetop Blvd Nw, Silverdale, WA 983838502

Phone: 3607823300

Secondary Practice Locations

2200 Nw Myhre Rd

Silverdale, WA 983837681

Phone: 3608301600

Practice Associates & Co-Workers

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

11 Associated Practitioners
Robert Morash , PA-C

Physician Assistant - Medical

NPI 1073572376

Physician Assistant (Certified)

Dr. Bernard Greenfeld , MD

Emergency Medicine

NPI 1083666390

Doctor of Medicine (M.D.)

Tracy Weiler , PA-C

Physician Assistant

NPI 1316094402

Physician Assistant (Certified)

Karen Smith , PA-C

Physician Assistant

NPI 1396128609

Physician Assistant (Certified)

Dr. Azra Rehman , MD

Internal Medicine

NPI 1447283577

Doctor of Medicine (M.D.)

Dr. Lacreasia Wheat-Hitchings , MD

Preventive Medicine - Occupational Medicine

NPI 1548414931

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location April 20, 2026

Registered at 9621 RIDGETOP BLVD NW, SILVERDALE, WA 983838502 (Tel: 3607823400)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 20, 2026

Orthopaedic Surgery (License #MD61429645 in WA)

📍
Updated Practice Location October 19, 2023

Registered at 2200 NW MYHRE RD, SILVERDALE, WA 983837681 (Tel: 3608301600)

📍
Updated Business Mailing Address October 19, 2023

Registered at 9621 RIDGETOP BLVD NW, SILVERDALE, WA 983838502 (Tel: 3607823600)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 19, 2023

Orthopaedic Surgery (License #MD61429645 in WA)

NPI Profile Active April 10, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location April 10, 2017

Registered at 6400 FANNIN ST, SUITE 1700, HOUSTON, TX 770301521 (Tel: 7134867500)

📍
Updated Business Mailing Address April 10, 2017

Registered at 6400 FANNIN ST, SUITE 1700, HOUSTON, TX 770301521 (Tel: 7134867500)

👤
Provider Name / Credentials Updated April 10, 2017

Recorded as MARIJKE DEVOS, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 10, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 10, 2017

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: 1356874952
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 10, 2017
Last Update: April 20, 2026
Sole Proprietor: No

Mailing Address

9621 Ridgetop Blvd Nw

Silverdale, WA 983838502

Phone: 3607823600

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.