Active NPI 1700175247 Individual Practitioner Female Practitioner

Dr. Natalie Ann Calcatera , MD

Surgery • Biddeford, ME

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Natalie Calcatera, MD is a certified Surgery practicing in Biddeford, ME. With approximately 15 years of clinical experience since graduating from Wright State University Boonshoft School Of Medicine in 2011, Dr. Calcatera delivers high-quality medical care to the local community at 1 MEDICAL CENTER DR.

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

Frequently performed procedures and clinical services include new patient outpatient office visit, initial hospital care with straightforward or low-level medical decision making, if using time, at least, initial hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Medical Center Dr

Biddeford, ME 040059422

Telephone 2072842630

Associated Practice Facility / Clinic

🏢 Southern Maine Imaging Associates, Inc Facility NPI 1114904521

Medicare Profile & Education

Medical School

Wright State University Boonshoft School Of Medicine

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Biddeford, ME

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -4.4 yrs vs City Avg

City Avg: 19.4 Yrs

State Avg: 24.7 Yrs

Regional Practice Density

14 Specialists

Practicing in Biddeford, ME (246 Statewide)

Telehealth Adoption Rate

14.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

59.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Calcatera (15 Years) 15 Yrs

Biddeford Specialty Average (19.4 Years) 19.4 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
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	23	23	$172.00	$78.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$284.80	$119.82
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$306.54	$124.87
99221 Initial hospital inpatient care per day, typically 30 minutes	12	11	$215.08	$78.59

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	27	27	$159.19	$79.90
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	12	$145.40	$76.75
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	23	23	$264.30	$125.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	18	17	$279.51	$121.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	28	25	$105.00	$87.82
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	12	$116.22	$68.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$190.94	$102.50
10005 Fine needle aspiration of first lesion using ultrasound guidance	14	14	$325.00	$130.35
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	12	$233.00	$129.41
45380 Biopsy of large bowel using an endoscope	12	12	$1195.00	$162.39
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	11	11	$585.00	$74.22

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	76	63	$105.00	$87.44
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	33	$115.00	$69.53
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$195.00	$108.22
10005 Fine needle aspiration of first lesion using ultrasound guidance	35	32	$325.00	$133.31
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	34	34	$225.00	$131.34
45380 Biopsy of large bowel using an endoscope	27	26	$1195.00	$149.38
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	22	22	$585.00	$101.63
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	16	15	$855.00	$248.07
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$280.00	$163.39
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	11	11	$563.24	$180.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$170.00	$126.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	78	65	$105.00	$73.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	75	38	$115.00	$71.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$195.00	$104.81
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	31	$225.00	$129.90
10005 Fine needle aspiration of first lesion using ultrasound guidance	26	24	$325.00	$128.35
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	23	23	$585.00	$106.76
45380 Biopsy of large bowel using an endoscope	15	15	$1195.00	$178.25
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$315.00	$201.55
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	12	12	$530.75	$179.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	97	84	$105.00	$71.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	80	80	$195.00	$103.43
99231 Follow-up hospital inpatient care per day, typically 15 minutes	66	43	$85.00	$38.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	54	$225.00	$133.08
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	31	31	$433.26	$178.11
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	31	29	$585.00	$105.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	26	18	$112.88	$70.74
45380 Biopsy of large bowel using an endoscope	22	22	$1195.00	$189.26
10005 Fine needle aspiration of first lesion using ultrasound guidance	19	17	$325.00	$121.87
99221 Initial hospital inpatient care per day, typically 30 minutes	15	15	$153.67	$98.40
47562 Removal of gallbladder using an endoscope	14	14	$1850.00	$621.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	60	59	$225.00	$130.00
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	52	33	$110.00	$71.00
99231 Follow-up hospital inpatient care per day, typically 15 minutes	50	35	$85.00	$37.71
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	44	44	$280.00	$153.32
99213 Established patient office or other outpatient visit, typically 15 minutes	42	32	$105.00	$70.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$195.00	$103.91
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope	34	32	$585.00	$106.69
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk	33	33	$433.26	$184.80
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$170.00	$103.89
10022 Fine needle aspiration using imaging guidance	16	11	$335.00	$135.18
45378 Diagnostic exam of large bowel using a flexible endoscope	13	13	$918.00	$157.50
47562 Removal of gallbladder using an endoscope	12	12	$1850.00	$643.32
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$148.64	$98.63

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	38	38	$195.00	$101.47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	28	16	$110.00	$70.03
99221 Initial hospital inpatient care per day, typically 30 minutes	17	16	$135.00	$98.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15	$225.00	$132.61
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$105.00	$69.72

Medical Specialties & State Licenses

CMS Verified: 2022-10-12

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License ME MD26240

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 TX R2823

Hospital & Practice Group Affiliations

Mainehealth

9 Healthcare Dr, Biddeford, ME 040059450

Phone: 2072842630

Secondary Practice Locations

2460 N Ih 35 E Ste 215

Waxahachie, TX 75165

Phone: 4698009830

Practice Associates & Co-Workers

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

16 Associated Practitioners

Dr. Cynthia Chao , MD

Surgery

NPI 1124164207

Doctor of Medicine (M.D.)

Ashley Mcmillian , PA

Physician Assistant - Surgical

NPI 1215670724

Physician Assistant

Tara Thomas , FNP-C

Nurse Practitioner - Family

NPI 1275972192

Family Nurse Practitioner (Certified)

Rhys Hackford-Silva , PA-C

Physician Assistant - Surgical

NPI 1285097436

Physician Assistant (Certified)

Dr. David Skavdahl , MD

Surgery

NPI 1346686219

Doctor of Medicine (M.D.)

Dr. John Nadeau , DO

Surgery

NPI 1366623548

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location October 12, 2022

Registered at 1 MEDICAL CENTER DR, BIDDEFORD, ME 040059422 (Tel: 2072842630)

📍

Updated Business Mailing Address October 12, 2022

Registered at 1 MEDICAL CENTER DR, BIDDEFORD, ME 040059422 (Tel: 2072842630)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 12, 2022

Surgery (License #MD26240 in ME)

📍

Updated Practice Location August 16, 2018

Registered at 2460 N IH 35 E STE 215, WAXAHACHIE, TX 75165 (Tel: 4698009830)

📍

Updated Business Mailing Address August 16, 2018

Registered at 2460 N IH 35 E STE 215, WAXAHACHIE, TX 751655271 (Tel: 4698009830)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 16, 2018

Student in an Organized Health Care Education/Training Program

✅

NPI Profile Active May 23, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location May 23, 2016

Registered at 2650 RIDGE AVE., SUITE 1304, NORTHSHORE UNIVERSITY HEALTHSYSTEM, OFFICE OF ACADEMIC, EVANSTON, IL 60201 (Tel: 3128643247)

📍

Updated Business Mailing Address May 23, 2016

Registered at 180 HARVESTER DR, SUITE 110, BURR RIDGE, IL 605277594 (Tel: 7737021150)

👤

Provider Name / Credentials Updated May 23, 2016

Recorded as NATALIE CALCATERA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2016

Surgery (License #336101028 in IL)

🟢

Initial NPI Registration & Enumeration April 05, 2011

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: 1700175247

Entity Type:

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

Enumeration Date: April 05, 2011

Last Update: October 12, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1 Medical Center Dr

Biddeford, ME 040059422

Phone: 2072842630

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.