Active NPI 1659353555 Individual Practitioner Male Practitioner

Dr. Eiler John Sommerhaug , MD

Surgery - Plastic and Reconstructive Surgery • Petaluma, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Eiler Sommerhaug, MD is a certified Surgery - Plastic and Reconstructive Surgery practicing in Petaluma, CA. With approximately 33 years of clinical experience since graduating from Albany Medical College Of Union University in 1993, Dr. Sommerhaug delivers high-quality medical care to the local community at 1383 N MCDOWELL BLVD.

Dr. Sommerhaug accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1383 N Mcdowell Blvd
Suite 110

Petaluma, CA 949541187

Telephone 7077669852

Fax 7077661749

Associated Practice Facility / Clinic

🏢 Stephen Denigris Md Phd Facility NPI 1801076278

Medicare Profile & Education

Medical School

Albany Medical College Of Union University

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Plastic and Reconstructive Surgery in Petaluma, CA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs Matches City Avg

City Avg: 33.0 Yrs

State Avg: 24.8 Yrs

Regional Practice Density

1 Specialists

Practicing in Petaluma, CA (381 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

58.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sommerhaug (33 Years) 33 Yrs

Petaluma Specialty Average (33.0 Years) 33.0 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
99213 Established patient office or other outpatient visit, typically 15 minutes	199	145	$200.00	$98.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	93	93	$285.00	$120.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	49	$275.00	$138.78
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	52	46	$1250.00	$508.63
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	47	40	$2300.00	$956.43
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	46	44	$2025.00	$844.52
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	44	39	$1100.00	$471.13
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	33	30	$2500.00	$1016.91
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	29	28	$2000.00	$839.19
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$450.00	$179.05
13101 Complicated repair of wound of trunk, 2.6-7.5 cm	13	12	$1000.00	$446.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	184	131	$200.00	$98.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	69	69	$285.00	$121.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	68	48	$275.00	$138.55
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	49	44	$2025.00	$847.56
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	41	36	$2500.00	$1019.40
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	39	34	$2300.00	$959.15
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	33	30	$1250.00	$514.46
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	26	24	$1100.00	$481.79
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$450.00	$179.16
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	24	24	$2000.00	$841.48
14061 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.1-30.0 sq cm	12	12	$2700.00	$1100.67
14301 Repair of wound by transferring skin, 30.1-60.0 sq cm	12	11	$2800.00	$1191.86

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	150	121	$200.00	$99.58
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$285.00	$122.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	44	$275.00	$140.28
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	53	49	$1250.00	$520.13
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	53	49	$1100.00	$473.73
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	51	42	$2500.00	$1018.66
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	37	32	$2000.00	$828.53
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	37	34	$2300.00	$957.68
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	32	31	$2025.00	$846.69
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$450.00	$180.61
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	14	14	$1800.00	$784.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	136	113	$200.00	$99.90
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	74	74	$285.00	$122.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	47	$275.00	$141.47
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	45	40	$2500.00	$1019.95
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	44	41	$1250.00	$528.01
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	44	39	$2300.00	$957.35
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	30	29	$2025.00	$847.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$450.00	$181.82
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	25	25	$1100.00	$491.67
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	21	20	$2000.00	$820.06
14301 Repair of wound by transferring skin, 30.1-60.0 sq cm	12	12	$2800.00	$1198.34
14001 Repair of wound of trunk by transferring skin, 10.1-30.0 sq cm	12	12	$2100.00	$891.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	112	100	$200.00	$78.30
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	87	87	$285.00	$111.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	49	$275.00	$111.16
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	38	32	$1250.00	$502.13
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	35	33	$2025.00	$807.84
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	34	32	$2500.00	$977.56
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	32	31	$2300.00	$913.32
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	28	28	$2000.00	$799.67
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	25	25	$1100.00	$460.62
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	22	22	$450.00	$169.89
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	17	16	$1800.00	$736.48
14301 Repair of wound by transferring skin, 30.1-60.0 sq cm	11	11	$2800.00	$1137.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	112	93	$200.00	$78.71
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	77	77	$285.00	$114.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	52	44	$275.00	$115.02
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	38	35	$2000.00	$800.98
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	38	37	$2500.00	$998.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$450.00	$172.27
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	35	33	$2300.00	$926.04
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	32	31	$1250.00	$507.07
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	28	24	$1100.00	$439.49
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	26	25	$2025.00	$824.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	125	101	$200.00	$72.35
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	82	82	$285.00	$106.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	66	53	$275.00	$106.58
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	41	36	$2025.00	$769.61
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	39	37	$2000.00	$756.43
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	32	32	$2500.00	$935.87
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	32	29	$1100.00	$415.32
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	31	31	$1250.00	$476.18
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	30	29	$2300.00	$864.34
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$450.00	$161.40
14301 Repair of wound by transferring skin, 30.1-60.0 sq cm	16	15	$2800.00	$1063.67
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	16	16	$550.00	$202.47
14020 Repair of wound of scalp, arms, or legs by transferring skin, 10.0 sq cm or less	12	12	$1800.00	$693.64

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	134	100	$200.00	$71.05
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	81	81	$285.00	$104.53
14021 Tissue transfer repair of wound (10.1 to 30.0 sq centimeters) of the scalp, arms, and/or legs	42	38	$2300.00	$849.25
13121 Repair of wound (2.6 to 7.5 centimeters) of scalp, arms, and/or legs	37	35	$1100.00	$419.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	35	30	$272.86	$104.40
14060 Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less	33	32	$2025.00	$756.16
13132 Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm	31	30	$1250.00	$428.70
14041 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.1-30.0 sq cm	30	29	$2500.00	$920.07
14040 Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less	30	25	$2000.00	$742.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$450.00	$158.14
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$550.00	$198.65
14301 Repair of wound by transferring skin, 30.1-60.0 sq cm	13	12	$2800.00	$1046.99

Medical Specialties & State Licenses

Surgery - Plastic and Reconstructive Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0122X

State License CA G81043

A surgeon who specializes in plastic and reconstructive surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Medi-Cal

GR002104R (CA)

Practice Associates & Co-Workers

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

3 Associated Practitioners

Kimberly Sommerhaug , NP, MSN

Nurse Practitioner - Family

NPI 1609037951

Nurse Practitioner, Master of Science in Nursing

Dr. Stephen Denigris , MD

Internal Medicine - Gastroenterology

NPI 1699888610

Doctor of Medicine (M.D.)

Dr. Stephen Steady , MD

Internal Medicine - Gastroenterology

NPI 1902919004

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 November 04, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location November 04, 2008

Registered at 1383 N MCDOWELL BLVD, SUITE 110, PETALUMA, CA 949541187 (Tel: 7077669852)

📍

Updated Business Mailing Address November 04, 2008

Registered at PO BOX 751375, PETALUMA, CA 75137 (Tel: 7077669852)

👤

Provider Name / Credentials Updated November 04, 2008

Recorded as EILER SOMMERHAUG, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2008

Surgery (License #G81043 in CA)

🟢

Initial NPI Registration & Enumeration November 16, 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: 1659353555

Entity Type:

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

Enumeration Date: November 16, 2005

Last Update: November 04, 2008

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 751375

Petaluma, CA 75137

Phone: 7077669852

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.