Active NPI 1205221728 Individual Practitioner Male Practitioner

Dr. Umar Mahmud , MD

Internal Medicine • New Britain, CT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Umar Mahmud, MD is a certified Internal Medicine practicing in New Britain, CT. With approximately 11 years of clinical experience since completing medical education in 2015, Dr. Mahmud delivers high-quality medical care to the local community at 100 GRAND ST.

Dr. Mahmud is affiliated with The Hospital Of Central Connecticut At New Britain General And Bradley and accepts Medicare assignment.

Frequently performed procedures and clinical services include initial hospital care with moderate level of medical decision making, if using time, at least, follow-up hospital inpatient care per day, subsequent hospital care with moderate levelof 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

100 Grand St

New Britain, CT 06052

Telephone 8602245661

Associated Practice Facility / Clinic

🏢 New Britain Radiological Associates Facility NPI 1235106444

Medicare Profile & Education

Medical School

Other

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in New Britain, CT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -6.9 yrs vs City Avg

City Avg: 17.9 Yrs

State Avg: 30.4 Yrs

Regional Practice Density

78 Specialists

Practicing in New Britain, CT (2753 Statewide)

Telehealth Adoption Rate

10.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

57.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mahmud (11 Years) 11 Yrs

New Britain Specialty Average (17.9 Years) 17.9 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
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	326	301	$417.18	$177.22
99231 Follow-up hospital inpatient care per day, typically 15 minutes	114	26	$120.53	$50.59
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	76	45	$190.86	$80.53
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	44	43	$311.59	$133.93
99239 Hospital discharge day management, more than 30 minutes	13	13	$276.54	$117.11
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	12	11	$285.42	$121.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	431	393	$452.48	$182.86
99231 Follow-up hospital inpatient care per day, typically 15 minutes	93	26	$97.42	$52.47
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	87	48	$168.74	$82.64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	44	44	$313.98	$137.50
99239 Hospital discharge day management, more than 30 minutes	19	18	$252.89	$121.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	436	392	$520.67	$208.93
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	119	64	$185.50	$74.37
99220 Hospital observation care, typically 70 minutes	115	112	$472.39	$189.35
99231 Follow-up hospital inpatient care per day, typically 15 minutes	60	20	$102.50	$40.84
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	49	39	$270.31	$106.71
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	32	32	$368.91	$139.97
99239 Hospital discharge day management, more than 30 minutes	19	19	$276.58	$111.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	366	341	$575.00	$213.61
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	96	59	$205.00	$76.69
99220 Hospital observation care, typically 70 minutes	92	88	$525.00	$194.29
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	54	41	$295.00	$110.19
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	22	22	$390.00	$145.05
99291 Critical care, first 30-74 minutes	13	13	$630.00	$234.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	348	322	$544.00	$218.95
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	159	85	$194.00	$78.34
99220 Hospital observation care, typically 70 minutes	127	124	$498.00	$200.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	41	30	$279.00	$112.91
99231 Follow-up hospital inpatient care per day, typically 15 minutes	36	23	$105.00	$42.58
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	32	31	$368.00	$149.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	401	369	$544.00	$213.43
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	184	99	$194.00	$76.86
99220 Hospital observation care, typically 70 minutes	125	119	$498.00	$196.13
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	70	59	$279.00	$109.87
99239 Hospital discharge day management, more than 30 minutes	32	32	$289.00	$113.57
99231 Follow-up hospital inpatient care per day, typically 15 minutes	28	20	$105.00	$41.67
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$368.00	$144.85

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	158	151	$544.00	$215.18
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	71	48	$194.00	$77.18
99220 Hospital observation care, typically 70 minutes	65	64	$498.00	$197.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	63	40	$279.00	$110.46
99239 Hospital discharge day management, more than 30 minutes	32	32	$289.00	$114.63
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	16	$105.00	$41.57
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	26	$368.00	$145.09

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CT 60569

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.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License CT 60569

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

The Hospital Of Central Connecticut At New Britain General And Bradley

100 Grand St, New Britain, CT 060522016

Phone: 8602245121

The Hospital Of Central Connecticut At New Britain General And Bradley

81 Meriden Ave, Southington, CT 064893268

Phone: 8602765000

Secondary Practice Locations

263 Farmington Ave

Farmington, CT 060301234

Phone: 8606794884

Practice Associates & Co-Workers

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

13 Associated Practitioners

Dr. Sara Shteyman , DO

Student in an Organized Health Care Education/Training Program

NPI 1144859463

Doctor of Osteopathic Medicine (D.O.)

Lisa Quaranta , APRN

Nurse Practitioner - Psychiatric/Mental Health

NPI 1265984728

Advanced Practice Registered Nurse

Jill Stewart , APRN

Nurse Practitioner - Acute Care

NPI 1386877355

Advanced Practice Registered Nurse

Dr. Ramachandra Illindala , MD

Hospitalist

NPI 1497757793

Doctor of Medicine (M.D.)

Madiha Rasool

Internal Medicine

NPI 1548721822

Dr. Michael Thompson , DO

Internal Medicine

NPI 1629462080

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location May 29, 2018

Registered at 100 GRAND ST, NEW BRITAIN, CT 06052 (Tel: 8602245661)

📍

Updated Business Mailing Address May 29, 2018

Registered at 100 GRAND ST, NEW BRITAIN, CT 060522016

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 29, 2018

Hospitalist (License #60569 in CT)

✅

NPI Profile Active June 23, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location June 23, 2015

Registered at 263 FARMINGTON AVE, FARMINGTON, CT 060301234 (Tel: 8606794884)

📍

Updated Business Mailing Address June 23, 2015

Registered at 263 FARMINGTON AVE, FARMINGTON, CT 060301234

👤

Provider Name / Credentials Updated June 23, 2015

Recorded as UMAR MAHMUD, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2015

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 01, 2015

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: 1205221728

Entity Type:

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

Enumeration Date: April 01, 2015

Last Update: May 29, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

100 Grand St

New Britain, CT 060522016

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.