Dr. Muhammad Anwar, MD - Internal Medicine in Lockport, IL

Professional Overview & Biography Verified Profile Summary

Dr. Muhammad Anwar, MD is a certified Internal Medicine practicing in Lockport, IL. With approximately 36 years of clinical experience since completing medical education in 1990, Dr. Anwar delivers high-quality medical care to the local community at 300 READ ST.

Dr. Anwar maintains professional affiliations with Princeton Medical Associates Pllc, Questcare Hospitalists Pllc 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, initial hospital care with moderate level of medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

300 Read St
Suite B

Lockport, IL 604413265

Telephone 8158341903

Fax 8158341942

Associated Practice Facility / Clinic

🏢 Anwar Medical Center Of Southwest Suburb Sc Facility NPI 1487675187

Medicare Profile & Education

Medical School

Other

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Lockport, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

36 Yrs +1.3 yrs vs City Avg

City Avg: 34.7 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

3 Specialists

Practicing in Lockport, IL (7544 Statewide)

Telehealth Adoption Rate

66.7% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

77.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Anwar (36 Years) 36 Yrs

Lockport Specialty Average (34.7 Years) 34.7 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	851	249	$536.00	$112.82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	142	140	$1042.00	$164.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	135	66	$373.00	$73.59
99239 Hospital discharge day management, more than 30 minutes	128	128	$685.00	$108.66
99497 Advance care planning, first 30 minutes	90	86	$413.00	$71.87
99291 Critical care, first 30-74 minutes	29	27	$1157.00	$202.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	20	$156.00	$122.62
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	18	$229.00	$172.88
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	11	11	$33.00	$15.75

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	503	195	$536.00	$113.69
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	308	136	$373.00	$75.47
99239 Hospital discharge day management, more than 30 minutes	163	162	$685.00	$109.91
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	146	141	$1042.00	$166.00
99497 Advance care planning, first 30 minutes	24	22	$413.00	$72.51
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$708.00	$124.91

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	880	278	$536.00	$98.15
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	148	140	$1042.00	$189.82
99239 Hospital discharge day management, more than 30 minutes	147	146	$685.00	$100.87
99358 Prolonged patient service without direct patient contact first hour	147	102	$273.00	$106.18
99356 Prolonged inpatient or observation hospital service, first hour	74	54	$225.00	$86.55
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	25	$373.00	$68.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$708.00	$129.51

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	741	253	$536.00	$100.14
99239 Hospital discharge day management, more than 30 minutes	155	150	$685.00	$102.60
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	115	112	$1042.00	$194.34
99358 Prolonged patient service without direct patient contact first hour	97	69	$273.00	$108.34
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	69	43	$373.00	$69.75
99356 Prolonged inpatient or observation hospital service, first hour	54	42	$225.00	$88.85

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	726	246	$536.00	$102.62
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	194	99	$373.00	$71.19
99239 Hospital discharge day management, more than 30 minutes	186	183	$685.00	$105.19
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	125	116	$1042.00	$197.40
99356 Prolonged inpatient or observation hospital service, first hour	119	87	$225.00	$91.11
99358 Prolonged patient service without direct patient contact first hour	93	65	$273.00	$110.43
93042 Interpretation and report of electrical activity of heart using 1-3 leads	69	49	$38.00	$7.01
99497 Advance care planning, first 30 minutes	53	48	$413.00	$78.09
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	15	$708.00	$135.08

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	694	261	$536.00	$101.20
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	407	206	$373.00	$70.80
99239 Hospital discharge day management, more than 30 minutes	203	200	$685.00	$104.09
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	133	128	$1042.00	$196.78
99356 Prolonged inpatient or observation hospital service, first hour	132	108	$225.00	$89.73
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	55	55	$708.00	$133.16
99238 Hospital discharge day management, 30 minutes or less	35	35	$417.00	$70.92
99357 Extended inpatient or observation hospital service, each additional 30 minutes	16	14	$225.00	$90.07
93227 Electrocardiogram (ecg) 2-day continuous with review by health care professional	16	15	$143.00	$26.00

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	609	291	$524.18	$101.11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	532	232	$369.44	$70.79
99238 Hospital discharge day management, 30 minutes or less	159	156	$387.21	$70.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	145	145	$1016.51	$194.94
99239 Hospital discharge day management, more than 30 minutes	77	77	$685.00	$104.91
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	60	59	$686.47	$132.51
99217 Hospital observation care on day of discharge	23	23	$629.52	$70.09
99220 Hospital observation care, typically 70 minutes	20	20	$1524.30	$179.31

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	389	179	$479.85	$96.05
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	232	123	$336.30	$66.42
99238 Hospital discharge day management, 30 minutes or less	200	188	$345.51	$66.08
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	120	119	$894.68	$186.88
99220 Hospital observation care, typically 70 minutes	44	44	$1678.80	$169.11
99217 Hospital observation care on day of discharge	36	35	$680.72	$67.01
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	31	$613.72	$126.18
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$457.17	$93.55

Medical Specialties & State Licenses

CMS Verified: 2026-04-02

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036088999

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

NUCC Taxonomy Code: 207R00000X

State License TX P8639

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

Medicaid State Provider ID

036088999 (IL)

Commercial Insurance / Payer ID Bc Bs

9928222 (IL)

Hospital & Practice Group Affiliations

Questcare Hospitalists Pllc

2301 Marsh Ln, Plano, TX 750938497

Phone: 9549395000

Princeton Medical Associates Pllc

3900 S Stonebridge Dr, Mckinney, TX 750708087

Phone: 4698868537

Questcare Hospitalists Pllc

3901 W 15th St, Plano, TX 750757738

Phone: 9725966800

Questcare Hospitalists Pllc

2301 Marsh Ln, Plano, TX 750938497

Phone: 9728995510

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Joseph Karcavich , MD

Family Medicine

NPI 1659377844

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2026

Internal Medicine (License #P8639 in TX)

✅

NPI Profile Active April 08, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location April 08, 2008

Registered at 300 READ ST, SUITE B, LOCKPORT, IL 604413265 (Tel: 8158341903)

📍

Updated Business Mailing Address April 08, 2008

Registered at PO BOX 9594, NAPERVILLE, IL 605670594 (Tel: 8154366814)

👤

Provider Name / Credentials Updated April 08, 2008

Recorded as MUHAMMAD ANWAR, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 08, 2008

Internal Medicine

🟢

Initial NPI Registration & Enumeration July 25, 2006

First registered as active Individual Practitioner in NPPES Database.

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Dr. Muhammad U Anwar , MD

Professional Overview & Biography Verified Profile Summary

Practice Location & Contact Primary Location

Medicare Profile & Education

Specialty Benchmarks & Practice Insights

Clinical Seniority & Experience Comparison

Performed Procedures & Service Volume

Medical Specialties & State Licenses

Additional State Medicaid & Healthcare Payer Identifiers

Hospital & Practice Group Affiliations

Questcare Hospitalists Pllc

Princeton Medical Associates Pllc

Questcare Hospitalists Pllc

Questcare Hospitalists Pllc

Practice Associates & Co-Workers

Career & Practice History Timeline

Patient & Community Reviews

NPI Administrative Meta

Mailing Address