Active NPI 1699796920 Individual Practitioner Female Practitioner

Dr. Madhu Gundavaram , MD

Internal Medicine • Algonquin, IL

Professional Overview & Biography Verified Profile Summary

Dr. Madhu Gundavaram, MD is a registered healthcare professional specializing in Internal Medicine in Algonquin, IL. Practice services are available at 1340 RYAN PKWY under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, established patient outpatient office visit, 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

1340 Ryan Pkwy

Algonquin, IL 601024527

Telephone 8154777350

Fax 7739780705

Associated Practice Facility / Clinic

🏢 Northwest Pulmonary And Sleep Medicine Sc Facility NPI 1881878221

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Algonquin, IL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 38.0 Yrs

State Avg: 28.9 Yrs

Regional Practice Density

8 Specialists

Practicing in Algonquin, IL (7544 Statewide)

Telehealth Adoption Rate

12.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

53.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)

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	386	127	$198.00	$122.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	273	234	$200.00	$121.12
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	78	69	$387.00	$177.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	20	$270.00	$172.80
94375 Diagnostic testing in a pulmonary function lab	15	15	$73.00	$35.87
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	13	13	$498.54	$136.72
94729 Test to examine how well the lungs exchange gases	13	13	$99.00	$52.20
94726 Determination of lung volumes using plethysmography	13	13	$150.00	$50.46

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	544	197	$198.00	$105.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	222	177	$200.00	$122.76
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	206	148	$270.00	$175.38
94375 Diagnostic testing in a pulmonary function lab	155	111	$73.00	$36.42
94726 Determination of lung volumes using plethysmography	124	107	$150.00	$51.33
94729 Test to examine how well the lungs exchange gases	119	104	$99.00	$54.77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	91	81	$387.00	$205.39
94618 Test for exercise-induced lung stress	56	52	$123.00	$32.31
71045 X-ray of chest, 1 view	40	35	$60.00	$24.77
94060 Test to measure expiratory airflow and volume changes before and after medication administration	21	21	$116.00	$36.73
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	14	14	$609.00	$140.74

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	515	188	$198.00	$106.99
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	202	139	$270.00	$177.64
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	196	143	$200.00	$126.01
94375 Diagnostic testing in a pulmonary function lab	151	107	$73.00	$37.10
94729 Test to examine how well the lungs exchange gases	133	112	$99.00	$55.82
94726 Determination of lung volumes using plethysmography	124	106	$150.00	$51.68
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	83	81	$387.00	$205.82
94618 Test for exercise-induced lung stress	64	58	$123.00	$32.62
94060 Test to measure expiratory airflow and volume changes before and after medication administration	37	37	$116.00	$42.91
71045 X-ray of chest, 1 view	31	28	$60.00	$24.10
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	23	23	$609.00	$136.26
99496 Transitional care management services for problem of high complexity	15	15	$325.00	$270.61
99495 Transitional care management services for problem of at least moderate complexity	12	12	$225.00	$199.80

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	784	191	$198.00	$109.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	148	132	$200.00	$106.79
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	142	124	$387.00	$214.30
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	107	84	$270.00	$143.25
94375 Diagnostic testing in a pulmonary function lab	70	59	$73.00	$37.36
94726 Determination of lung volumes using plethysmography	70	66	$150.00	$50.64
94729 Test to examine how well the lungs exchange gases	68	65	$99.00	$53.04
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	42	40	$609.00	$128.81
31623 Examination of lung airways using an endoscope	41	39	$651.00	$0.10
94060 Test to measure expiratory airflow and volume changes before and after medication administration	30	30	$116.00	$55.88
94618 Test for exercise-induced lung stress	24	24	$123.00	$32.92
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	21	21	$389.00	$204.00
71045 X-ray of chest, 1 view	11	11	$60.00	$24.44

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	556	162	$213.69	$109.83
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	147	125	$387.00	$213.90
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	116	73	$270.00	$142.53
94726 Determination of lung volumes using plethysmography	91	85	$150.00	$50.51
94729 Test to examine how well the lungs exchange gases	91	86	$99.00	$51.60
94375 Diagnostic testing in a pulmonary function lab	69	62	$73.00	$37.11
94060 Test to measure expiratory airflow and volume changes before and after medication administration	57	56	$116.00	$56.28
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	41	41	$609.00	$96.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$202.00	$100.96
31623 Examination of lung airways using an endoscope	33	33	$651.00	$0.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	21	$200.00	$106.07
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$312.00	$161.58
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	14	11	$150.00	$76.89
94618 Test for exercise-induced lung stress	13	13	$123.00	$33.28

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	647	186	$201.81	$106.47
99291 Critical care, first 30-74 minutes	163	57	$522.72	$228.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	139	118	$387.00	$206.40
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	55	48	$609.00	$136.83
31623 Examination of lung airways using an endoscope	40	37	$651.00	$4.97
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	40	25	$137.32	$74.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	22	20	$270.00	$142.55
94729 Test to examine how well the lungs exchange gases	13	13	$99.00	$51.13
94726 Determination of lung volumes using plethysmography	11	11	$150.00	$51.32

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	720	182	$198.00	$107.30
99291 Critical care, first 30-74 minutes	308	84	$523.00	$231.52
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	136	118	$387.00	$209.25
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	72	62	$609.00	$123.95
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	60	13	$168.00	$94.45
31623 Examination of lung airways using an endoscope	49	45	$651.00	$0.81
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	27	22	$270.00	$145.34
94010 Test to measure expiratory airflow and volume	22	20	$67.00	$35.80

Medical Specialties & State Licenses

CMS Verified: 2021-12-21

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License IL 036112955

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

036112955 (IL)

Practice Associates & Co-Workers

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

5 Associated Practitioners

Julie Grandolfo , FNP-BC

Nurse Practitioner - Adult Health

NPI 1093312977

Family Nurse Practitioner (Board Certified)

Dr. Steven Smith , MD

Family Medicine

NPI 1114360013

Doctor of Medicine (M.D.)

Dr. Rudyard Smith , MD

Internal Medicine

NPI 1295784031

Doctor of Medicine (M.D.)

Dr. Dennis Kellar , MD

Internal Medicine - Pulmonary Disease

NPI 1679683866

Doctor of Medicine (M.D.)

Dr. Elizabeth Schupp , MD, FCCP

Specialist

NPI 1972558567

Doctor of Medicine (M.D.), FCCP

Career & Practice History Timeline

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

9 Historical Events

📍

Updated Practice Location September 01, 2020

Registered at 1340 RYAN PKWY, ALGONQUIN, IL 601024527 (Tel: 8154777350)

📍

Updated Business Mailing Address September 01, 2020

Registered at 1340 RYAN PKWY, ALGONQUIN, IL 601024527 (Tel: 8154777350)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 01, 2020

Internal Medicine (License #036112955 in IL)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 7906 S CRANDON AVE STE 5, CHICAGO, IL 606171146 (Tel: 7739780757)

📍

Updated Business Mailing Address July 08, 2007

Registered at 7906 S CRANDON AVE STE 5, CHICAGO, IL 606171146 (Tel: 7739780757)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MADHU GUNDAVARAM, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine

🟢

Initial NPI Registration & Enumeration July 21, 2006

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: 1699796920

Entity Type:

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

Enumeration Date: July 21, 2006

Last Update: December 21, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1340 Ryan Pkwy

Algonquin, IL 601024527

Phone: 8154777350

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.