Active NPI 1972707834 Individual Practitioner Male Practitioner

Dr. Clayton David Hackerman , MD

Surgery • Seattle, WA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Clayton Hackerman, MD is a certified Surgery practicing in Seattle, WA. With approximately 22 years of clinical experience since graduating from Baylor College Of Medicine in 2004, Dr. Hackerman delivers high-quality medical care to the local community at 1145 BROADWAY.

Dr. Hackerman is affiliated with The Polyclinic Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include new patient outpatient office visit, repair of groin hernia using an endoscope, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1145 Broadway

Seattle, WA 981224201

Telephone 2063291760

Associated Practice Facility / Clinic

🏢 The Polyclinic Pllc Facility NPI 1174594634

Medicare Profile & Education

Medical School

Baylor College Of Medicine

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Seattle, WA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

22 Yrs +1.4 yrs vs City Avg

City Avg: 20.6 Yrs

State Avg: 22.8 Yrs

Regional Practice Density

222 Specialists

Practicing in Seattle, WA (818 Statewide)

Telehealth Adoption Rate

18.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hackerman (22 Years) 22 Yrs

Seattle Specialty Average (20.6 Years) 20.6 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	59	59	$482.00	$182.26
49650 Repair of groin hernia using an endoscope	21	21	$2133.17	$528.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	17	$340.89	$140.65
49324 Insertion of abdominal cavity catheter using an endoscope	15	15	$1379.95	$367.45

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	88	88	$482.00	$181.37
49650 Repair of groin hernia using an endoscope	26	26	$1906.15	$467.24
49324 Insertion of abdominal cavity catheter using an endoscope	19	19	$1328.25	$356.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$313.00	$139.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$314.00	$123.72
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	33	33	$482.00	$182.90
49650 Repair of groin hernia using an endoscope	23	22	$2047.04	$518.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	15	$313.00	$141.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	58	58	$314.00	$124.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$482.00	$181.82
49650 Repair of groin hernia using an endoscope	30	30	$1923.40	$527.16
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$313.00	$144.02
99213 Established patient office or other outpatient visit, typically 15 minutes	12	12	$212.00	$101.78
49324 Insertion of abdominal cavity catheter using an endoscope	12	12	$1354.67	$299.10
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$460.00	$145.03

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	31	31	$482.00	$174.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$314.00	$120.51
49650 Repair of groin hernia using an endoscope	17	17	$2019.88	$545.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$313.00	$113.82

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	39	39	$482.00	$178.95
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$314.00	$118.66
49650 Repair of groin hernia using an endoscope	21	21	$1888.00	$512.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	17	$313.00	$119.03
36415 Insertion of needle into vein for collection of blood sample	15	13	$15.00	$2.94

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	48	48	$450.33	$177.05
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	30	30	$296.77	$111.68
49650 Repair of groin hernia using an endoscope	16	16	$2035.50	$493.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$290.00	$116.54

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	34	34	$406.00	$174.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	28	28	$267.00	$112.09
49650 Repair of groin hernia using an endoscope	15	15	$2053.20	$474.27

Medical Specialties & State Licenses

CMS Verified: 2026-06-15

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License WA MD60147691

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 Institutional Permit

BP1-0017837

Hospital & Practice Group Affiliations

The Polyclinic Pllc

1145 Broadway, Seattle, WA 981224201

Phone: 2063291760

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Wei Shawn Ignatius Ang , DO

Psychiatry & Neurology - Forensic Psychiatry

NPI 1013470079

Doctor of Osteopathic Medicine (D.O.)

Mandy Matta , PA-C

Physician Assistant - Surgical

NPI 1013561943

Physician Assistant (Certified)

Dr. Antonius Mulia , MD

Internal Medicine

NPI 1013985977

Doctor of Medicine (M.D.)

Dr. Kathleen Makielski , MD

Otolaryngology

NPI 1023085248

Doctor of Medicine (M.D.)

Dr. Xiangping Ren , MD

Physical Medicine & Rehabilitation - Pain Medicine

NPI 1023173846

Doctor of Medicine (M.D.)

Dr. Hunter Mckay , MD

Urology

NPI 1033112107

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address June 15, 2026

Registered at 7600 EVERGREEN WAY, EVERETT, WA 982036421 (Tel: 2068605414)

✅

NPI Profile Active February 04, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location February 04, 2011

Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2063291760)

📍

Updated Business Mailing Address February 04, 2011

Registered at 1145 BROADWAY, SEATTLE, WA 981224201 (Tel: 2063291760)

👤

Provider Name / Credentials Updated February 04, 2011

Recorded as CLAYTON HACKERMAN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 04, 2011

Surgery (License #MD60147691 in WA)

🟢

Initial NPI Registration & Enumeration June 13, 2007

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: 1972707834

Entity Type:

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

Enumeration Date: June 13, 2007

Last Update: June 15, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7600 Evergreen Way

Everett, WA 982036421

Phone: 2068605414

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.