Active NPI 1669622809 Individual Practitioner Male Practitioner

Dr. Mohammad Khadeer Zaheerullah , MD

Internal Medicine • Evanston, IL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mohammad Zaheerullah, MD is a certified Internal Medicine practicing in Evanston, IL. With approximately 18 years of clinical experience since completing medical education in 2008, Dr. Zaheerullah delivers high-quality medical care to the local community at 355 RIDGE AVE.

Dr. Zaheerullah is affiliated with Prime Healthcare Illinois Medical Group Llc and accepts Medicare assignment.

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, more than, initial hospital care with moderate level of 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

355 Ridge Ave
Rm G102

Evanston, IL 602023328

Telephone 8473164000

Associated Practice Facility / Clinic

🏢 Ihc-St. Francis Emergency Physicians, Llc Facility NPI 1780632463

Medicare Profile & Education

Medical School

Other

Graduation Year

2008

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Evanston, IL

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

18 Yrs -0.5 yrs vs City Avg

City Avg: 18.5 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

180 Specialists

Practicing in Evanston, IL (7544 Statewide)

Telehealth Adoption Rate

14.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

76.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zaheerullah (18 Years) 18 Yrs

Evanston Specialty Average (18.5 Years) 18.5 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	246	94	$506.13	$122.06
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	96	51	$334.25	$80.56
99239 Hospital discharge day management, more than 30 minutes	85	85	$498.54	$116.13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	81	78	$1044.68	$178.41
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$297.00	$135.01

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	233	98	$225.00	$124.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	78	47	$162.00	$83.05
99239 Hospital discharge day management, more than 30 minutes	77	75	$232.00	$120.25
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	75	71	$439.00	$182.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	49	48	$297.00	$137.41

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	353	136	$225.00	$107.55
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	104	46	$162.00	$74.90
99239 Hospital discharge day management, more than 30 minutes	92	87	$232.00	$109.84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	75	70	$439.00	$208.66
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	47	46	$297.00	$143.23

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	272	104	$225.00	$109.57
99239 Hospital discharge day management, more than 30 minutes	83	82	$232.00	$112.67
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	69	45	$161.41	$76.33
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	53	49	$297.00	$145.13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	46	45	$439.00	$212.73
99238 Hospital discharge day management, 30 minutes or less	15	15	$158.00	$76.53

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	429	158	$225.00	$113.08
99239 Hospital discharge day management, more than 30 minutes	119	115	$232.00	$115.91
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	99	62	$161.06	$78.53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	96	88	$439.00	$220.50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	61	58	$297.00	$151.41

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	370	147	$249.06	$111.19
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	233	106	$173.05	$76.57
99239 Hospital discharge day management, more than 30 minutes	122	118	$260.20	$113.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	77	75	$496.14	$216.64
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	47	45	$324.23	$147.37
99238 Hospital discharge day management, 30 minutes or less	17	17	$158.00	$78.02
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$256.85	$110.25

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	335	146	$268.00	$110.65
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	185	106	$186.00	$77.36
99239 Hospital discharge day management, more than 30 minutes	138	133	$272.00	$113.80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	81	79	$527.00	$215.98
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	54	$361.00	$146.04
99238 Hospital discharge day management, 30 minutes or less	34	33	$185.00	$77.48
99219 Hospital observation care, typically 50 minutes	26	26	$290.00	$144.84
99221 Initial hospital inpatient care per day, typically 30 minutes	16	16	$267.00	$109.35

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	471	180	$268.00	$110.89
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	332	170	$186.00	$76.45
99239 Hospital discharge day management, more than 30 minutes	208	197	$272.00	$113.62
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	91	89	$527.00	$216.02
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	71	71	$361.00	$146.49
99238 Hospital discharge day management, 30 minutes or less	25	25	$185.00	$76.56
99219 Hospital observation care, typically 50 minutes	23	23	$290.00	$144.23

Medical Specialties & State Licenses

CMS Verified: 2020-10-16

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036.127717

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

Prime Healthcare Illinois Medical Group Llc

355 Ridge Ave, Evanston, IL 602023328

Phone: 8473164000

Prime Healthcare Illinois Medical Group Llc

100 N River Rd, Des Plaines, IL 600161209

Phone: 8472971800

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Viraja Alluri , MD

Internal Medicine

NPI 1003600339

Doctor of Medicine (M.D.)

Jonggi Choi