Dr. Mark Tseng, MD - Surgery in Auburn, WA

Professional Overview & Biography Verified Profile Summary

Dr. Mark Tseng, MD is a certified Surgery practicing in Auburn, WA. With approximately 24 years of clinical experience since graduating from State University Of New York Downstate Medical Center in 2002, Dr. Tseng delivers high-quality medical care to the local community at 921 HARVEY RD NE STE B.

Dr. Tseng accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, established patient outpatient office visit, injection, methylprednisolone acetate, 40 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

921 Harvey Rd Ne Ste B

Auburn, WA 980024294

Telephone 2537362818

Fax 2539392376

Associated Practice Facility / Clinic

🏢 Mark H Tseng Md Pc Facility NPI 1942520366

Medicare Profile & Education

Medical School

State University Of New York Downstate Medical Center

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Auburn, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs -4.5 yrs vs City Avg

City Avg: 28.5 Yrs

State Avg: 22.8 Yrs

Regional Practice Density

6 Specialists

Practicing in Auburn, WA (818 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

51.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tseng (24 Years) 24 Yrs

Auburn Specialty Average (28.5 Years) 28.5 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
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$371.00	$178.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	35	18	$204.00	$99.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	11	$288.00	$133.70
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$371.00	$181.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	44	27	$204.00	$88.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$371.00	$183.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$288.00	$134.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	75	40	$153.84	$101.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	38	38	$329.95	$181.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	27	$217.80	$140.15
J1030 Injection, methylprednisolone acetate, 40 mg	11	11	$10.00	$5.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	125	62	$138.00	$81.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	52	52	$319.00	$174.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	31	$207.00	$114.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	142	66	$138.00	$79.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	73	73	$319.00	$174.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	18	$207.00	$117.43
29125 Application of nonmoveable forearm to hand splint	20	12	$130.00	$68.15
11042 Removal of skin and tissue, 20.0 sq cm or less	19	11	$143.00	$135.58

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	179	62	$138.00	$77.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	75	75	$319.00	$173.23
11042 Removal of skin and tissue, 20.0 sq cm or less	53	20	$143.00	$124.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	39	$306.19	$116.39
64721 Release and/or relocation of hand nerve	14	11	$920.00	$458.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	134	61	$138.00	$76.59
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	59	59	$319.00	$171.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	24	$207.00	$112.75
11042 Removal of skin and tissue, 20.0 sq cm or less	26	14	$143.00	$125.36
29125 Application of nonmoveable forearm to hand splint	21	13	$130.00	$66.39

Medical Specialties & State Licenses

CMS Verified: 2024-10-04

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WA MD60125808

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License NY 244617

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID License

244617-01 (NY)

Secondary Practice Locations

121 N Division, Suite 300

Auburn, WA 98001

Phone: 2538042809

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Business Mailing Address October 04, 2024

Registered at PO BOX 66596, SEATTLE, WA 981660596 (Tel: 2537362818)

📍

Updated Practice Location November 11, 2021

Registered at 921 HARVEY RD NE STE B, AUBURN, WA 980024294 (Tel: 2537362818)

📍

Updated Business Mailing Address November 11, 2021

Registered at 921 HARVEY RD NE STE B, AUBURN, WA 980024294 (Tel: 2537362818)

✅

NPI Profile Active December 22, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location December 22, 2016

Registered at 121 N DIVISION, SUITE 300, AUBURN, WA 98001 (Tel: 2538042809)

📍

Updated Business Mailing Address December 22, 2016

Registered at 121 N DIVISION ST, SUITE 300, AUBURN, WA 980014931 (Tel: 2537362818)

👤

Provider Name / Credentials Updated December 22, 2016

Recorded as MARK TSENG, M.D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) December 22, 2016

Surgery (License #244617 in NY)

🟢

Initial NPI Registration & Enumeration June 04, 2008

First registered as active Individual Practitioner in NPPES Database.

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