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Active NPI 1003897968 Individual Practitioner Female Practitioner

Dr. Sheri Tamaddon , MD

Anesthesiology • Burien, WA

Professional Overview & Biography Verified Profile Summary

Dr. Sheri Tamaddon, MD is a registered healthcare professional specializing in Anesthesiology in Burien, WA. Practice services are available at 16251 SYLVESTER RD SW under active NPI credentials.

Frequently performed procedures and clinical services include anesthesia for lens surgery, anesthesia for exam of colon using an endoscope, anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

16251 Sylvester Rd Sw

Burien, WA 981663017

Telephone 2062441212
Fax 2062441223
Associated Practice Facility / Clinic
🏢 Lee A Sanders Md Inc Ps Facility NPI 1275526964

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Burien, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 19.4 Yrs
State Avg: 23.7 Yrs
Regional Practice Density
14 Specialists

Practicing in Burien, WA (1746 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
87.5% 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
00142 Anesthesia for lens surgery
33 31 $1052.48 $131.70

Medical Specialties & State Licenses

Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License WA MD00038290

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
8357790 (WA)
Commercial Insurance / Payer ID Regence Blue Shield
3204TA (WA)
Commercial Insurance / Payer ID Crime Victims Pgm
8931513 (WA)
Commercial Insurance / Payer ID Dept Of Labor & Industrie
0174187 (WA)

Practice Associates & Co-Workers

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

13 Associated Practitioners
NPI 1003806142

Doctor of Medicine (M.D.)

NPI 1023099967

Doctor of Medicine (M.D.)

NPI 1073503181

Doctor of Medicine (M.D.)

NPI 1083695936

Doctor of Medicine (M.D.)

NPI 1124009055

Doctor of Medicine (M.D.)

NPI 1235110198

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 16251 SYLVESTER RD SW, BURIEN, WA 981663017 (Tel: 2062441212)

📍
Updated Business Mailing Address July 08, 2007

Registered at PO BOX 48159, BURIEN, WA 981480159 (Tel: 2062441212)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as SHERI TAMADDON, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Anesthesiology (License #MD00038290 in WA)

🟢
Initial NPI Registration & Enumeration November 08, 2005

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: 1003897968
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 08, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

Po Box 48159

Burien, WA 981480159

Phone: 2062441212

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.