Active NPI 1225324882 Individual Practitioner Male Practitioner

Dr. Christopher John Dionisio Mangahas , MD

Hospitalist • Fall River, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Christopher John Mangahas, MD is a certified Hospitalist practicing in Fall River, MA. With approximately 16 years of clinical experience since completing medical education in 2010, Dr. Mangahas delivers high-quality medical care to the local community at 363 HIGHLAND AVE.

Dr. Mangahas is affiliated with Southcoast Physicians Group Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

363 Highland Ave

Fall River, MA 027203703

Telephone 5089735919

Fax 5089735916

Associated Practice Facility / Clinic

🏢 Charlton Anesthesia Group, Inc. Facility NPI 1972501740

Medicare Profile & Education

Medical School

Other

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Hospitalist in Fall River, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -3.1 yrs vs City Avg

City Avg: 19.1 Yrs

State Avg: 20.9 Yrs

Regional Practice Density

23 Specialists

Practicing in Fall River, MA (529 Statewide)

Telehealth Adoption Rate

4.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

69.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mangahas (16 Years) 16 Yrs

Fall River Specialty Average (19.1 Years) 19.1 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	536	206	$238.90	$77.73
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	334	117	$360.86	$117.02
99238 Hospital discharge day management, 30 minutes or less	139	131	$245.01	$80.43
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	109	108	$438.21	$128.82
99239 Hospital discharge day management, more than 30 minutes	90	86	$347.11	$113.31
99231 Follow-up hospital inpatient care per day, typically 15 minutes	56	24	$151.64	$48.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	26	26	$638.92	$170.74

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	403	184	$230.52	$79.80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	334	114	$335.29	$119.98
99238 Hospital discharge day management, 30 minutes or less	121	115	$234.17	$81.77
99239 Hospital discharge day management, more than 30 minutes	102	99	$339.35	$115.83
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	96	95	$434.00	$131.20
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	28	28	$637.00	$174.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	466	172	$228.00	$72.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	336	99	$328.00	$104.07
99238 Hospital discharge day management, 30 minutes or less	101	96	$231.00	$73.28
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	77	77	$434.00	$137.32
99239 Hospital discharge day management, more than 30 minutes	73	72	$338.00	$107.34
99231 Follow-up hospital inpatient care per day, typically 15 minutes	61	17	$124.00	$39.45
99225 Subsequent observation care, typically 25 minutes per day	51	36	$229.00	$72.03
99219 Hospital observation care, typically 50 minutes	43	42	$427.00	$134.57
99217 Hospital observation care on day of discharge	42	41	$229.00	$72.93
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$637.00	$200.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	505	183	$228.00	$74.31
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	195	70	$328.00	$107.07
99238 Hospital discharge day management, 30 minutes or less	138	126	$231.00	$75.00
99225 Subsequent observation care, typically 25 minutes per day	87	39	$229.00	$74.76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	79	79	$434.00	$141.34
99239 Hospital discharge day management, more than 30 minutes	71	65	$338.00	$111.06
99217 Hospital observation care on day of discharge	66	64	$229.00	$75.34
99231 Follow-up hospital inpatient care per day, typically 15 minutes	50	19	$124.00	$39.94
99219 Hospital observation care, typically 50 minutes	43	43	$427.00	$139.51
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	13	$637.00	$208.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	435	208	$228.74	$76.54
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	287	103	$328.00	$110.45
99238 Hospital discharge day management, 30 minutes or less	146	138	$231.00	$77.38
99231 Follow-up hospital inpatient care per day, typically 15 minutes	83	32	$124.00	$41.58
99239 Hospital discharge day management, more than 30 minutes	76	75	$338.71	$113.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	73	70	$432.66	$145.81
99217 Hospital observation care on day of discharge	62	59	$230.71	$77.06
99219 Hospital observation care, typically 50 minutes	39	38	$427.85	$143.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	39	38	$637.72	$214.39
99225 Subsequent observation care, typically 25 minutes per day	38	22	$230.47	$76.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	524	228	$202.03	$75.14
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	236	101	$296.56	$107.51
99238 Hospital discharge day management, 30 minutes or less	162	150	$203.32	$75.53
99217 Hospital observation care on day of discharge	140	129	$198.43	$75.84
99219 Hospital observation care, typically 50 minutes	123	119	$373.59	$140.64
99225 Subsequent observation care, typically 25 minutes per day	92	52	$196.30	$75.67
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	85	83	$381.18	$141.71
99239 Hospital discharge day management, more than 30 minutes	83	78	$301.27	$110.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	568	228	$188.11	$75.55
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	244	89	$272.28	$108.16
99238 Hospital discharge day management, 30 minutes or less	155	142	$190.24	$76.11
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	98	98	$355.77	$141.98
99219 Hospital observation care, typically 50 minutes	97	94	$354.61	$141.34
99217 Hospital observation care on day of discharge	92	90	$190.91	$76.13
99225 Subsequent observation care, typically 25 minutes per day	70	48	$190.43	$75.99
99239 Hospital discharge day management, more than 30 minutes	64	60	$281.25	$112.09
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$527.06	$210.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	504	233	$284.61	$106.65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	179	91	$194.69	$73.80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	178	171	$573.87	$207.20
99239 Hospital discharge day management, more than 30 minutes	160	153	$305.71	$109.70
99217 Hospital observation care on day of discharge	76	74	$205.18	$74.73
99220 Hospital observation care, typically 70 minutes	61	59	$502.26	$190.05
99238 Hospital discharge day management, 30 minutes or less	55	54	$201.73	$74.45
99225 Subsequent observation care, typically 25 minutes per day	48	23	$190.33	$74.54
99219 Hospital observation care, typically 50 minutes	46	46	$372.78	$138.90
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	42	42	$386.12	$139.71
99226 Subsequent observation care, typically 35 minutes per day	24	17	$218.83	$107.50

Medical Specialties & State Licenses

CMS Verified: 2020-04-22

Hospitalist Primary Specialty

NUCC Taxonomy Code: 208M00000X

State License MA 257896

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License RI LP02301

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.

Hospital & Practice Group Affiliations

Southcoast Physicians Group Inc

101 Page St, New Bedford, MA 027403464

Phone: 5089735919

Practice Associates & Co-Workers

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

40 Associated Practitioners

Erin Dacey , NP

Nurse Practitioner - Critical Care Medicine

NPI 1003246190

Nurse Practitioner

Regina Monteiro , APRN

Nurse Practitioner - Critical Care Medicine

NPI 1003312281

Advanced Practice Registered Nurse

Dr. Jeffrey Bird , MD

Hospitalist

NPI 1013360114

Doctor of Medicine (M.D.)

Dr. Charles Kert , MD

Hospitalist

NPI 1023024031

Doctor of Medicine (M.D.)

Dr. Kristine Lou Gargaritano , MD

Hospitalist

NPI 1063145571

Doctor of Medicine (M.D.)

Dr. Sirjana Dhungana Parajuli , MD

Internal Medicine

NPI 1063606473

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location April 22, 2020

Registered at 363 HIGHLAND AVE, FALL RIVER, MA 027203703 (Tel: 5089735919)

📍

Updated Business Mailing Address April 22, 2020

Registered at 200 MILL RD STE 180, FAIRHAVEN, MA 027195255 (Tel: 5089735919)

✅

NPI Profile Active July 25, 2014

NPI status registered as active in NPPES database

📍

Updated Practice Location July 25, 2014

Registered at 277 PLEASANT ST, FALL RIVER, MA 027213005 (Tel: 5086793292)

📍

Updated Business Mailing Address July 25, 2014

Registered at 1255 HOPE ST, BRISTOL, RI 028091122

👤

Provider Name / Credentials Updated July 25, 2014

Recorded as CHRISTOPHER JOHN MANGAHAS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 25, 2014

Internal Medicine (License #LP02301 in RI)

🟢

Initial NPI Registration & Enumeration June 22, 2011

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1225324882

Entity Type:

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

Enumeration Date: June 22, 2011

Last Update: April 22, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

200 Mill Rd Ste 180

Fairhaven, MA 027195255

Phone: 5089735919

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.