Active NPI 1063402139 Individual Practitioner Male Practitioner

Dr. George William Dec , MD

Internal Medicine • Boston, MA

Professional Overview & Biography Verified Profile Summary

Dr. George Dec, MD is a registered healthcare professional specializing in Internal Medicine in Boston, MA. Practice services are available at 55 FRUIT STREET under active NPI credentials.

Frequently performed procedures and clinical services include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, established patient outpatient office visit, routine ekg using at least 12 leads including interpretation and report. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

55 Fruit Street
Yaw 5

Boston, MA 021142696

Telephone 6177268237

Fax 6177246767

Associated Practice Facility / Clinic

🏢 Mgh Outpatient Pharmacy Facility NPI 1902991573

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Boston, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 17.4 Yrs

State Avg: 29.3 Yrs

Regional Practice Density

2379 Specialists

Practicing in Boston, MA (7127 Statewide)

Telehealth Adoption Rate

24.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

73.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	742	587	$35.00	$8.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	332	267	$530.00	$142.47
93000 Routine ekg using at least 12 leads including interpretation and report	312	259	$92.00	$16.13
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	60	60	$35.00	$8.88
99443 Telephone medical discussion with physician, 21-30 minutes	27	24	$532.00	$143.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	1,400	1,139	$35.00	$9.02
93000 Routine ekg using at least 12 leads including interpretation and report	449	346	$88.26	$16.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	413	293	$474.43	$144.49
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	149	60	$291.46	$77.74
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	135	55	$416.33	$111.74
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	100	100	$35.00	$9.00
99443 Telephone medical discussion with physician, 21-30 minutes	68	57	$460.66	$146.04
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	48	48	$869.94	$242.99
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	45	45	$550.60	$147.04
99238 Hospital discharge day management, 30 minutes or less	29	29	$290.14	$78.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	16	$662.12	$202.68
99217 Hospital observation care on day of discharge	14	14	$293.00	$78.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	1,272	1,016	$34.25	$9.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	256	207	$448.32	$122.96
93000 Routine ekg using at least 12 leads including interpretation and report	253	220	$87.00	$19.60
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	192	78	$292.19	$80.27
99443 Telephone medical discussion with physician, 21-30 minutes	172	147	$447.94	$123.83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	74	38	$418.38	$115.00
99442 Telephone medical discussion with physician, 11-20 minutes	64	61	$305.94	$84.85
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	54	53	$34.41	$9.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	50	50	$553.72	$152.54
99238 Hospital discharge day management, 30 minutes or less	49	48	$297.04	$81.66
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	43	43	$844.88	$228.77
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$595.00	$164.31
36415 Insertion of needle into vein for collection of blood sample	12	12	$24.00	$3.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	1,522	1,249	$33.21	$9.22
93000 Routine ekg using at least 12 leads including interpretation and report	531	319	$87.00	$19.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	448	280	$436.50	$120.73
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	298	100	$286.67	$79.15
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	125	122	$33.12	$9.23
99238 Hospital discharge day management, 30 minutes or less	69	67	$291.17	$80.18
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	65	62	$541.58	$148.97
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	57	48	$583.63	$162.02
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	43	43	$824.51	$228.83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	14	11	$413.29	$113.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	1,201	1,020	$32.19	$9.08
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	500	139	$278.00	$77.05
93000 Routine ekg using at least 12 leads including interpretation and report	484	278	$87.00	$18.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	453	266	$427.06	$117.59
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	116	115	$32.28	$9.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	83	81	$527.82	$144.81
99231 Follow-up hospital inpatient care per day, typically 15 minutes	47	33	$151.70	$42.17
99238 Hospital discharge day management, 30 minutes or less	47	46	$284.40	$79.46
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	43	40	$571.93	$159.73
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$806.47	$227.10

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	1,495	1,267	$34.45	$8.93
93000 Routine ekg using at least 12 leads including interpretation and report	470	303	$87.00	$18.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	389	253	$416.39	$115.58
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	328	111	$270.93	$75.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	97	70	$558.28	$155.97
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	71	70	$515.06	$144.12
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only	62	61	$34.61	$8.94
99231 Follow-up hospital inpatient care per day, typically 15 minutes	52	36	$146.92	$41.28
99238 Hospital discharge day management, 30 minutes or less	35	35	$275.00	$75.70
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	29	29	$791.21	$214.85
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	13	13	$389.00	$104.17

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 45792

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.

Internal Medicine - Cardiovascular Disease

NUCC Taxonomy Code: 207RC0000X

State License MA 45792

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

6180523 (MA)

Commercial Insurance / Payer ID Bcbs Ma

J02336 (MA)

Commercial Insurance / Payer ID Tufts Health Plan

045792 (MA)

Practice Associates & Co-Workers

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

14 Associated Practitioners

Dr. Stanley Shaw , MD PHD

Internal Medicine - Cardiovascular Disease

NPI 1003921636

MDPHD

Rebecca Kushinsky , CNP

Nurse Practitioner

NPI 1124545066

Certified Nurse Practitioner

Dr. Sekar Kathiresan , MD

Internal Medicine

NPI 1134101280

Doctor of Medicine (M.D.)

Dr. Ignacio Cruz-Gonzalez , MD, PhD

Internal Medicine - Cardiovascular Disease

NPI 1255522371

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Christopher Newton-Cheh , MD MPH

Internal Medicine - Cardiovascular Disease

NPI 1366423345

MDMPH

Dr. David Sosnovik , MD

Internal Medicine - Cardiovascular Disease

NPI 1396719613

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 July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 55 FRUIT STREET, YAW 5, BOSTON, MA 021142696 (Tel: 6177268237)

📍

Updated Business Mailing Address July 08, 2007

Registered at PO BOX 9142, MASS GENERAL PHYSICIAN ORGANIZATION, CHARLESTOWN, MA 021299142 (Tel: 6177240287)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as GEORGE DEC, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #45792 in MA)

🟢

Initial NPI Registration & Enumeration October 28, 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: 1063402139

Entity Type:

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

Enumeration Date: October 28, 2005

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 9142, Mass General Physician Organization

Charlestown, MA 021299142

Phone: 6177240287

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.