Active NPI 1568469401 Individual Practitioner Female Practitioner

Dr. Amy K Etzweiler , MD

Internal Medicine • Bath, ME

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Amy Etzweiler, MD is a certified Internal Medicine practicing in Bath, ME. With approximately 29 years of clinical experience since graduating from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1997, Dr. Etzweiler delivers high-quality medical care to the local community at 108 CENTRE ST.

Dr. Etzweiler is affiliated with Mainehealth and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

108 Centre St

Bath, ME 045302550

Telephone 2073861800

Fax 2073861801

Associated Practice Facility / Clinic

🏢 Mainehealth Facility NPI 1083533723

Medicare Profile & Education

Medical School

Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Bath, ME

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

29 Yrs +9.7 yrs vs City Avg

City Avg: 19.3 Yrs

State Avg: 26.3 Yrs

Regional Practice Density

15 Specialists

Practicing in Bath, ME (620 Statewide)

Telehealth Adoption Rate

33.3% 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. Etzweiler (29 Years) 29 Yrs

Bath Specialty Average (19.3 Years) 19.3 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	339	175	$203.30	$76.69
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	276	148	$35.00	$16.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	144	144	$245.02	$18.28
99213 Established patient office or other outpatient visit, typically 15 minutes	79	65	$138.34	$62.76
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	17	16	$25.82	$7.91

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	376	205	$144.27	$65.24
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	168	168	$229.50	$18.92
99213 Established patient office or other outpatient visit, typically 15 minutes	88	74	$90.25	$60.19
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	14	13	$26.29	$7.77

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	392	209	$121.52	$57.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	199	199	$228.00	$47.61
99213 Established patient office or other outpatient visit, typically 15 minutes	181	122	$70.25	$57.21
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	16	15	$26.00	$8.20

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	363	214	$107.41	$73.67
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	184	184	$228.00	$20.74
99213 Established patient office or other outpatient visit, typically 15 minutes	158	123	$68.65	$59.70
99495 Transitional care management services for problem of at least moderate complexity	22	21	$224.00	$69.34
99442 Telephone medical discussion with physician, 11-20 minutes	16	14	$74.38	$67.54
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	12	$150.00	$141.93
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	13	12	$103.00	$53.24
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	11	11	$26.00	$8.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	263	185	$68.39	$51.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	236	151	$106.00	$79.46
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	191	191	$228.00	$116.75
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	22	17	$103.00	$53.64
99442 Telephone medical discussion with physician, 11-20 minutes	22	18	$63.09	$51.54
99495 Transitional care management services for problem of at least moderate complexity	21	19	$224.00	$124.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	560	280	$68.36	$50.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	204	204	$228.00	$115.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	193	108	$106.00	$78.19
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	48	13	$66.00	$31.68
99495 Transitional care management services for problem of at least moderate complexity	23	20	$275.65	$109.70
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	23	22	$26.00	$8.48
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	16	16	$341.00	$170.54
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	15	12	$12.00	$9.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$104.00	$75.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	523	261	$68.39	$50.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	184	117	$106.00	$77.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	160	160	$228.00	$113.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	55	55	$105.86	$74.73
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	35	11	$66.00	$31.84
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	26	21	$103.00	$52.07
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	23	22	$26.00	$8.39
99495 Transitional care management services for problem of at least moderate complexity	16	14	$332.00	$108.39
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	13	13	$259.00	$124.10
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$341.00	$168.93

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	494	241	$68.41	$48.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	317	177	$106.32	$75.64
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	110	110	$228.00	$109.43
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$104.00	$73.38
99495 Transitional care management services for problem of at least moderate complexity	26	23	$334.88	$106.31
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	24	24	$341.00	$162.05
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	20	20	$26.00	$8.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	19	16	$12.00	$8.89
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$247.82	$121.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$175.00	$125.13

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License ME 016150

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Caqh

10655701

Hospital & Practice Group Affiliations

Mainehealth

49 Hooper St, Wiscasset, ME 045784053

Phone: 2078827911

Mainehealth

108 Centre St, Bath, ME 045302550

Mainehealth

22 Bramhall St, Portland, ME 041023134

Phone: 2078859905

Practice Associates & Co-Workers

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

21 Associated Practitioners

Dr. Lisa Yeh , DO

Internal Medicine

NPI 1043622012

Doctor of Osteopathic Medicine (D.O.)

Miranda Nicely , FNP-C

Nurse Practitioner - Family

NPI 1083438774

Family Nurse Practitioner (Certified)

Alexander Fiorentino

Internal Medicine

NPI 1093246522

Luca Harris , APRN, FNP

Nurse Practitioner - Family

NPI 1114398252

Advanced Practice Registered Nurse, Family Nurse Practitioner

Dr. Margaret Duhamel , MD

Internal Medicine

NPI 1215112230

Doctor of Medicine (M.D.)

Jodi Pickel , LCSW

Social Worker - Clinical

NPI 1255038311

Licensed Clinical Social Worker

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active April 03, 2018

NPI status registered as active in NPPES database

📍

Updated Practice Location April 03, 2018

Registered at 108 CENTRE ST, BATH, ME 045302550 (Tel: 2073861800)

📍

Updated Business Mailing Address April 03, 2018

Registered at 108 CENTRE ST, BATH, ME 045302550 (Tel: 2073861800)

👤

Provider Name / Credentials Updated April 03, 2018

Recorded as AMY ETZWEILER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2018

Internal Medicine (License #016150 in ME)

✅

NPI Profile Active February 05, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location February 05, 2016

Registered at 108 CENTRE ST, BATH, ME 045302550 (Tel: 2073861800)

📍

Updated Business Mailing Address February 05, 2016

Registered at 108 CENTRE ST, BATH, ME 045302550 (Tel: 2073861800)

👤

Provider Name / Credentials Updated February 05, 2016

Recorded as AMY ETZWEILER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 05, 2016

Internal Medicine (License #016150 in ME)

🟢

Initial NPI Registration & Enumeration July 07, 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: 1568469401

Entity Type:

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

Enumeration Date: July 07, 2005

Last Update: April 03, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

108 Centre St

Bath, ME 045302550

Phone: 2073861800

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.