Active NPI 1073551594 Individual Practitioner Male Practitioner

Dr. Mohammed Shabbir , MD

Internal Medicine • Oak Brook, IL

✓ Accepts Medicare Assignment

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. Mohammed Shabbir, MD is a registered Internal Medicine practitioner in Oak Brook, IL. With approximately 30 years of clinical practice since completing medical education in 1996, Dr. Shabbir provides healthcare services at the registered practice location at 900 JORIE BLVD.

Dr. Shabbir is affiliated with Sound Physicians Of Illinois Llc 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, initial hospital care with straightforward or low-level medical decision making, if using time, at least, detection test by immunoassay technique for severe acute respiratory syndrome coronavirus. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

900 Jorie Blvd
Suite 186

Oak Brook, IL 605232213

Telephone 6309546700

Associated Practice Facility / Clinic

🏢 Midwest Neoped Associates Ltd Facility NPI 1396792180

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Oak Brook, IL

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +2.5 yrs vs City Avg

City Avg: 27.5 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

16 Specialists

Practicing in Oak Brook, IL (7544 Statewide)

Telehealth Adoption Rate

25.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

86.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Shabbir (30 Years) 30 Yrs

Oak Brook Specialty Average (27.5 Years) 27.5 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
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	368	338	$1389.00	$177.98
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	23	23	$948.00	$136.05

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	297	277	$818.59	$185.18
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	84	81	$787.86	$139.78
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	52	41	$117.31	$33.95
99285 Emergency department visit for life threatening or functioning severity	36	36	$314.00	$187.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$180.00	$117.20
99213 Established patient office or other outpatient visit, typically 15 minutes	28	19	$120.00	$93.66
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$330.00	$167.67
99284 Emergency department visit with moderate level of medical decision making	18	18	$310.00	$131.73
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	15	13	$25.00	$15.12
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$250.00	$132.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	238	171	$129.41	$34.84
99220 Hospital observation care, typically 70 minutes	165	158	$510.00	$189.49
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	151	142	$357.87	$208.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	94	94	$180.00	$119.50
99285 Emergency department visit for life threatening or functioning severity	89	88	$310.00	$194.71
99202 New patient office or other outpatient visit, typically 20 minutes	79	79	$100.00	$79.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	74	54	$100.00	$61.37
99213 Established patient office or other outpatient visit, typically 15 minutes	67	44	$120.00	$96.99
99284 Emergency department visit with moderate level of medical decision making	44	43	$310.00	$131.74
99219 Hospital observation care, typically 50 minutes	29	29	$238.00	$141.55
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$240.00	$145.28
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	13	13	$25.00	$16.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	284	222	$135.21	$35.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	184	184	$180.00	$121.84
99220 Hospital observation care, typically 70 minutes	175	167	$510.00	$195.28
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	166	158	$356.00	$215.31
99202 New patient office or other outpatient visit, typically 20 minutes	96	96	$90.63	$79.38
99219 Hospital observation care, typically 50 minutes	92	91	$238.00	$144.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	64	63	$240.00	$144.63
99285 Emergency department visit for life threatening or functioning severity	63	62	$310.00	$198.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	58	48	$100.00	$60.76
96160 Administration and interpretation of patient-focused health risk assessment	57	52	$50.00	$2.99
99213 Established patient office or other outpatient visit, typically 15 minutes	51	38	$120.00	$98.75
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	39	37	$120.00	$51.31
99284 Emergency department visit with moderate level of medical decision making	20	20	$310.00	$135.67
99283 Emergency department visit with low level of medical decision making	20	20	$150.00	$79.79

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	162	159	$356.00	$219.33
99220 Hospital observation care, typically 70 minutes	155	143	$510.00	$200.32
99219 Hospital observation care, typically 50 minutes	147	143	$238.00	$147.29
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	112	111	$240.00	$150.91

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99219 Hospital observation care, typically 50 minutes	123	120	$238.00	$143.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	117	115	$356.00	$217.18
99220 Hospital observation care, typically 70 minutes	88	84	$510.00	$198.13
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	62	59	$240.00	$147.73
99218 Hospital observation care typically 30 minutes	26	26	$176.00	$107.75
99221 Initial hospital inpatient care per day, typically 30 minutes	22	22	$190.00	$110.58

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	70	68	$355.27	$215.88
99220 Hospital observation care, typically 70 minutes	50	48	$510.00	$197.68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	49	41	$126.57	$77.33
99219 Hospital observation care, typically 50 minutes	38	38	$235.05	$144.67
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	27	27	$233.33	$146.04
99218 Hospital observation care typically 30 minutes	22	22	$163.00	$106.94
99221 Initial hospital inpatient care per day, typically 30 minutes	18	18	$190.00	$109.35
99231 Follow-up hospital inpatient care per day, typically 15 minutes	17	13	$70.00	$41.85

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	117	73	$131.97	$76.46
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	57	56	$351.40	$216.03
99231 Follow-up hospital inpatient care per day, typically 15 minutes	57	39	$70.00	$41.95
99221 Initial hospital inpatient care per day, typically 30 minutes	52	49	$190.63	$109.66
99218 Hospital observation care typically 30 minutes	31	29	$150.00	$106.50
99220 Hospital observation care, typically 70 minutes	28	28	$494.43	$197.12
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$236.20	$146.58
99238 Hospital discharge day management, 30 minutes or less	20	20	$128.75	$76.56
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	19	17	$180.63	$110.86
99219 Hospital observation care, typically 50 minutes	16	16	$237.75	$144.38
99217 Hospital observation care on day of discharge	11	11	$120.00	$77.25

Medical Specialties & State Licenses

CMS Verified: 2026-04-21

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036102808

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

036-102808 (IL)

Commercial Insurance / Payer ID Fpn Medicare Ptan

F00286044 (IL)

Hospital & Practice Group Affiliations

Sound Physicians Of Illinois Llc

20201 Crawford Ave, Olympia Fields, IL 604611010

Phone: 7087474000

Sound Physicians Of Illinois Llc

1044 N Francisco Ave, Chicago, IL 606222743

Phone: 7732928200

Secondary Practice Locations

5841 S Maryland Ave

Chicago, IL 606371443

Phone: 8888240200

701 S Pulaski Rd

Chicago, IL 606243653

Phone: 7735654561

20201 Crawford Ave

Olympia Fields, IL 604611010

Phone: 8447404445

2320 W Peterson Ave

Chicago, IL 606595242

Phone: 7735654561

Practice Associates & Co-Workers

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

30 Associated Practitioners

Dr. Ravi George , DO

Hospitalist

NPI 1033151873

Doctor of Osteopathic Medicine (D.O.)

Dr. Arvind Shukla , MBBS

Pediatrics - Neonatal-Perinatal Medicine

NPI 1033156385

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Moon Kim , MD

Pediatrics - Neonatal-Perinatal Medicine

NPI 1114963881

Doctor of Medicine (M.D.)

Dr. Kyu Chung , MD

Pediatrics

NPI 1134162027

Doctor of Medicine (M.D.)

Dr. John Davis , MD

Internal Medicine - Adolescent Medicine

NPI 1154363372

Doctor of Medicine (M.D.)

Dr. Emelie Medalle , MD

Pediatrics

NPI 1184661530

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 30, 2022

Internal Medicine (License #036102808 in IL)

✅

NPI Profile Active September 26, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location September 26, 2017

Registered at 900 JORIE BLVD, SUITE 186, OAK BROOK, IL 605232213 (Tel: 6309546700)

📍

Updated Business Mailing Address September 26, 2017

Registered at 900 JORIE BLVD, SUITE 186, OAK BROOK, IL 605232213 (Tel: 6309546700)

👤

Provider Name / Credentials Updated September 26, 2017

Recorded as MOHAMMED SHABBIR, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 26, 2017

Internal Medicine (License #036-102808 in IL)

✅

NPI Profile Active April 06, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location April 06, 2016

Registered at 900 JORIE BLVD, SUITE 186, OAK BROOK, IL 605232213 (Tel: 6309546700)

📍

Updated Business Mailing Address April 06, 2016

Registered at 900 JORIE BLVD, SUITE 186, OAK BROOK, IL 605232213 (Tel: 6309546700)

👤

Provider Name / Credentials Updated April 06, 2016

Recorded as MOHAMMED SHABBIR, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 06, 2016

Internal Medicine (License #036-102808 in IL)

🟢

Initial NPI Registration & Enumeration June 04, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1073551594

Entity Type:

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

Enumeration Date: June 04, 2006

Last Update: April 21, 2026

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

900 Jorie Blvd, Suite 186

Oak Brook, IL 605232213

Phone: 6309546700

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.