Active NPI 1063623098 Individual Practitioner Male Practitioner

Dr. Nathaniel Mark Ivanick , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) • Buffalo, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Nathaniel Ivanick, MD is a certified Thoracic Surgery (Cardiothoracic Vascular Surgery) practicing in Buffalo, NY. With approximately 19 years of clinical experience since completing medical education in 2007, Dr. Ivanick delivers high-quality medical care to the local community at ELM AND CARLTON STREETS.

Dr. Ivanick is affiliated with Roswell Park Cancer Institute and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, examination of lung airways using an endoscope with imaging guidance and ultrasound, irrigation and suction of lung airways to obtain cells using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Elm And Carlton Streets

Buffalo, NY 142630001

Telephone 7168452300

Associated Practice Facility / Clinic

🏢 Roswell Park Cancer Institute Facility NPI 1720036593

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Thoracic Surgery (Cardiothoracic Vascular Surgery) in Buffalo, NY

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs -14.2 yrs vs City Avg

City Avg: 33.2 Yrs

State Avg: 32.8 Yrs

Regional Practice Density

21 Specialists

Practicing in Buffalo, NY (477 Statewide)

Telehealth Adoption Rate

9.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

92.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ivanick (19 Years) 19 Yrs

Buffalo Specialty Average (33.2 Years) 33.2 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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	34	32	$425.71	$136.00
31654 Examination of lung airways using an endoscope with imaging guidance and ultrasound	20	20	$785.20	$62.29
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	18	18	$1406.78	$8.02
31629 Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope	18	18	$2124.00	$144.78
31628 Biopsy of lobe of lung using an endoscope, 1 lobe	18	18	$1584.83	$83.88
31627 Computer-assisted image-guided navigation of lung airways using an endoscope	18	18	$1821.67	$89.42
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	16	16	$2041.25	$172.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$485.08	$125.87
31625 Biopsy of lung airway using an endoscope	11	11	$1431.00	$47.05

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	41	40	$1327.49	$22.96
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	35	26	$401.86	$133.81
31628 Biopsy of lobe of lung using an endoscope, 1 lobe	26	26	$1499.42	$115.00
31625 Biopsy of lung airway using an endoscope	23	22	$1340.39	$62.08
31627 Computer-assisted image-guided navigation of lung airways using an endoscope	23	23	$1711.78	$90.69
31654 Examination of lung airways using an endoscope with imaging guidance and ultrasound	23	23	$737.30	$62.99
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	22	22	$1921.77	$203.58
31623 Examination of lung airways using an endoscope	20	18	$1320.65	$0.25
31653 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 3 or more lymph nodes	19	19	$2102.89	$231.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$279.50	$93.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$460.00	$127.57
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$587.36	$173.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	39	37	$1267.54	$29.75
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	29	$387.00	$138.70
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	26	26	$557.65	$172.57
31625 Biopsy of lung airway using an endoscope	25	25	$1277.72	$57.15
31623 Examination of lung airways using an endoscope	22	22	$1261.45	$6.63
31627 Computer-assisted image-guided navigation of lung airways using an endoscope	22	22	$1644.73	$93.91
31641 Destruction of growth or narrowing of lung airway using an endoscope	21	15	$3075.48	$248.99
31628 Biopsy of lobe of lung using an endoscope, 1 lobe	21	21	$1433.57	$104.07
31654 Examination of lung airways using an endoscope with imaging guidance and ultrasound	19	19	$701.68	$65.32
31653 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 3 or more lymph nodes	18	18	$2008.06	$232.67
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	17	16	$1787.47	$209.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	12	$264.00	$96.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	47	36	$366.26	$144.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	29	$253.71	$97.99
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	37	37	$534.38	$181.58
31625 Biopsy of lung airway using an endoscope	32	31	$1229.41	$46.47
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	29	29	$1210.00	$3.97
31628 Biopsy of lobe of lung using an endoscope, 1 lobe	27	27	$1360.93	$98.32
31654 Examination of lung airways using an endoscope with imaging guidance and ultrasound	26	26	$669.69	$66.40
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	26	26	$1755.15	$219.63
31653 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 3 or more lymph nodes	24	24	$1934.67	$237.80
31627 Computer-assisted image-guided navigation of lung airways using an endoscope	23	23	$1565.17	$95.69
31623 Examination of lung airways using an endoscope	20	20	$1205.70	$0.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$417.00	$133.75
99213 Established patient office or other outpatient visit, typically 15 minutes	15	13	$179.20	$66.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	40	32	$169.60	$50.41
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	38	38	$1653.83	$204.74
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	33	32	$1159.82	$14.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	24	$242.50	$77.84
31628 Biopsy of lobe of lung using an endoscope, 1 lobe	31	30	$1314.10	$122.82
31654 Examination of lung airways using an endoscope with imaging guidance and ultrasound	27	26	$645.56	$67.81
31627 Computer-assisted image-guided navigation of lung airways using an endoscope	25	25	$1507.48	$97.11
31625 Biopsy of lung airway using an endoscope	21	21	$1173.90	$54.16
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	18	18	$290.22	$74.48
31641 Destruction of growth or narrowing of lung airway using an endoscope	18	16	$2807.06	$254.03
31653 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 3 or more lymph nodes	16	16	$1830.75	$230.59
31623 Examination of lung airways using an endoscope	14	14	$1160.29	$10.55
31630 Dilation of windpipe cartilage or treatment of broken windpipe cartilage using an endoscope	13	13	$1562.85	$114.21
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$396.62	$127.27
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$352.58	$110.22
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	11	11	$509.64	$166.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
31652 Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes	12	12	$1553.00	$211.01
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	11	11	$1114.00	$26.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
94729 Test to examine how well the lungs exchange gases	87	86	$173.00	$9.08
94726 Determination of lung volumes using plethysmography	86	85	$175.00	$12.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	79	61	$364.00	$104.77
99291 Critical care, first 30-74 minutes	61	37	$859.00	$215.35
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	30	26	$488.00	$137.69
94618 Test for exercise-induced lung stress	28	28	$80.00	$22.81
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	22	$229.00	$72.26
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$703.00	$203.48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	12	12	$618.00	$202.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
94726 Determination of lung volumes using plethysmography	254	247	$175.00	$12.04
94729 Test to examine how well the lungs exchange gases	254	247	$173.00	$8.95
99291 Critical care, first 30-74 minutes	189	95	$859.00	$220.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	119	86	$364.00	$100.88
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	74	68	$229.00	$71.15
94620 Pulmonary exercise testing	65	64	$236.00	$29.88
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	55	41	$488.00	$140.19
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	53	53	$703.00	$201.48
99292 Critical care, each additional 30 minutes	40	31	$392.00	$108.93
94010 Test to measure expiratory airflow and volume	38	38	$106.00	$8.38
99213 Established patient office or other outpatient visit, typically 15 minutes	25	24	$246.00	$70.46
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	22	22	$618.00	$200.30
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$563.00	$159.83
31500 Emergent insertion of breathing tube into windpipe cartilage using an endoscope	16	14	$380.00	$141.30
31624 Irrigation and suction of lung airways to obtain cells using an endoscope	13	13	$1052.00	$85.40

Medical Specialties & State Licenses

CMS Verified: 2021-09-21

Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary Specialty

NUCC Taxonomy Code: 208G00000X

State License NY 298396

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

Internal Medicine - Pulmonary Disease

NUCC Taxonomy Code: 207RP1001X

State License CA C154270

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Internal Medicine - Pulmonary Disease

NUCC Taxonomy Code: 207RP1001X

State License NY 298396

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

05711793 (NY)

Commercial Insurance / Payer ID Nys License

298396 (NY)

Hospital & Practice Group Affiliations

Roswell Park Cancer Institute

Elm And Carlton St, Buffalo, NY 142630001

Phone: 7168452300

Secondary Practice Locations

701 E El Camino Real

Mountain View, CA 940402833

Phone: 6504047144

Practice Associates & Co-Workers

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

40 Associated Practitioners

Michelle Mccarthy , PA

Physician Assistant

NPI 1003003955

Physician Assistant

Dr. Musa Saeed , MD

Internal Medicine

NPI 1003226143

Doctor of Medicine (M.D.)

Stephanie Myszka , FNP-BC

Nurse Practitioner - Family

NPI 1003361585

Family Nurse Practitioner (Board Certified)

Jessica Hafezi

Nurse Practitioner

NPI 1003380528

Dr. Zhongbo Yang , MD

Pathology - Clinical Pathology/Laboratory Medicine

NPI 1013356047

Doctor of Medicine (M.D.)

Maghan Krone , NP

Nurse Practitioner

NPI 1013432194

Nurse Practitioner

Career & Practice History Timeline

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

10 Historical Events

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 09, 2021

Internal Medicine (License #C154270 in CA)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 20, 2020

Internal Medicine (License #298396 in NY)

📍

Updated Practice Location June 24, 2019

Registered at ELM AND CARLTON STREETS, BUFFALO, NY 142630001 (Tel: 7168452300)

📍

Updated Business Mailing Address June 24, 2019

Registered at ELM AND CARLTON STREETS, BUFFALO, NY 142630001 (Tel: 7168452300)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, 4200 E 9TH AVE., B177, DENVER, CO 802620001 (Tel: 3033157424)

📍

Updated Business Mailing Address July 08, 2007

Registered at UNIVERSITY OF COLORADO SCHOOL OF MEDICINE, 4200 E 9TH AVE., B177, DENVER, CO 802620001 (Tel: 3033157424)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as NATHANIEL IVANICK, MD

🎓

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

Internal Medicine (License #2288 in CO)

🟢

Initial NPI Registration & Enumeration May 24, 2007

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: 1063623098

Entity Type:

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

Enumeration Date: May 24, 2007

Last Update: September 21, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Elm And Carlton Streets

Buffalo, NY 142630001

Phone: 7168452300

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

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