Active NPI 1851360382 Individual Practitioner Male Practitioner

Dr. Elias Edward Khalfayan , MD

Orthopaedic Surgery • Seattle, WA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Elias Khalfayan, MD is a certified Orthopaedic Surgery practicing in Seattle, WA. With approximately 42 years of clinical experience since graduating from Saint Louis University School Of Medicine in 1984, Dr. Khalfayan delivers high-quality medical care to the local community at 601 BROADWAY.

Dr. Khalfayan is affiliated with Opa Ortho Pllc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include hyaluronan or derivative, monovisc, for intra-articular injection, per dose, aspiration and/or injection of fluid from large joint, x-ray of knee, 3 views. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

601 Broadway

Seattle, WA 981225330

Telephone 2063862600

Fax 2066221644

Associated Practice Facility / Clinic

🏢 Swedish Health Services Facility NPI 1770743528

Medicare Profile & Education

Medical School

Saint Louis University School Of Medicine

Graduation Year

1984

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

42 Yrs +20.9 yrs vs City Avg

City Avg: 21.1 Yrs

State Avg: 23.2 Yrs

Regional Practice Density

154 Specialists

Practicing in Seattle, WA (707 Statewide)

Telehealth Adoption Rate

27.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

73.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Khalfayan (42 Years) 42 Yrs

Seattle Specialty Average (21.1 Years) 21.1 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
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	36	22	$3274.67	$680.85
20610 Aspiration and/or injection of fluid from large joint	35	27	$275.48	$86.28
73562 X-ray of knee, 3 views	29	20	$121.76	$47.71
99213 Established patient office or other outpatient visit, typically 15 minutes	27	20	$295.00	$91.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	19	$381.13	$140.88
73030 X-ray of shoulder, minimum of 2 views	23	22	$113.53	$40.65
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	15	$140.79	$63.21
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$271.15	$122.61

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	42	33	$261.69	$133.87
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	41	24	$2948.63	$708.80
99213 Established patient office or other outpatient visit, typically 15 minutes	41	31	$204.42	$99.31
20610 Aspiration and/or injection of fluid from large joint	34	27	$244.01	$82.26
73562 X-ray of knee, 3 views	23	20	$104.61	$47.86
73030 X-ray of shoulder, minimum of 2 views	22	21	$90.67	$40.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$248.86	$123.45

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	33	25	$249.00	$137.95
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	26	16	$1430.04	$761.67
20610 Aspiration and/or injection of fluid from large joint	25	20	$243.92	$84.08
99213 Established patient office or other outpatient visit, typically 15 minutes	24	20	$175.00	$97.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$237.00	$123.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	31	20	$1393.00	$761.79
99213 Established patient office or other outpatient visit, typically 15 minutes	28	19	$152.14	$96.47
20610 Aspiration and/or injection of fluid from large joint	26	21	$242.62	$83.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$229.91	$138.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	42	26	$143.00	$76.31
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	29	19	$1393.00	$724.00
20610 Aspiration and/or injection of fluid from large joint	28	22	$240.29	$79.23
73562 X-ray of knee, 3 views	18	12	$95.61	$45.28
73030 X-ray of shoulder, minimum of 2 views	15	12	$87.00	$38.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	34	23	$143.00	$77.00
20610 Aspiration and/or injection of fluid from large joint	20	19	$231.20	$72.24
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	15	12	$1393.00	$1088.68

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	29	24	$141.79	$74.88
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	26	13	$1380.35	$803.18
73562 X-ray of knee, 3 views	22	13	$82.64	$38.90
20610 Aspiration and/or injection of fluid from large joint	20	18	$265.60	$81.27
73030 X-ray of shoulder, minimum of 2 views	12	11	$85.50	$31.80

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	17	15	$207.00	$103.24
99213 Established patient office or other outpatient visit, typically 15 minutes	15	14	$138.00	$74.86
20610 Aspiration and/or injection of fluid from large joint	12	12	$254.00	$71.37

Medical Specialties & State Licenses

Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License WA MD00032857

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

Opa Ortho Pllc

601 Broadway, Seattle, WA 981225330

Phone: 2066222600

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Sean Toomey , MD

Orthopaedic Surgery

NPI 1003876343

Doctor of Medicine (M.D.)

Dr. Neel Gupta , MD

Orthopaedic Surgery

NPI 1013367374

Doctor of Medicine (M.D.)

Jennifer Mushen , RN

Registered Nurse - Medical-Surgical

NPI 1063617843

Registered Nurse

Kevan Haack , PA-C

Physician Assistant - Surgical

NPI 1083061501

Physician Assistant (Certified)

Gretchen Hucks , RN

Registered Nurse - Medical-Surgical

NPI 1104021997

Registered Nurse

Lydia Fiez , PA-C, MPAS

Physician Assistant - Surgical

NPI 1124628359

Physician Assistant (Certified), MPAS

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 10, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location October 10, 2011

Registered at 601 BROADWAY, SEATTLE, WA 981225330 (Tel: 2063862600)

📍

Updated Business Mailing Address October 10, 2011

Registered at 805 MADISON ST, SUITE 901, SEATTLE, WA 981041172 (Tel: 2062648100)

👤

Provider Name / Credentials Updated October 10, 2011

Recorded as ELIAS KHALFAYAN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 10, 2011

Orthopaedic Surgery (License #MD00032857 in WA)

🟢

Initial NPI Registration & Enumeration March 16, 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: 1851360382

Entity Type:

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

Enumeration Date: March 16, 2006

Last Update: October 10, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

805 Madison St, Suite 901

Seattle, WA 981041172

Phone: 2062648100

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.