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Active NPI 1285664789 Individual Practitioner Male Practitioner

Dr. Gregory C Zenni , MD

Surgery - Vascular Surgery • Cincinnati, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Zenni, MD is a certified Surgery - Vascular Surgery practicing in Cincinnati, OH. With approximately 40 years of clinical experience since graduating from Saint Louis University School Of Medicine in 1986, Dr. Zenni delivers high-quality medical care to the local community at 4750 E GALBRAITH RD STE 215.

Dr. Zenni is affiliated with Mercy Health Physicians Cincinnati Specialty Care Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers, ultrasound of both sides of head and neck blood flow, ultrasound study of arm or leg veins with compression and maneuvers. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4750 E Galbraith Rd Ste 215

Cincinnati, OH 452366706

Telephone 5134213494
Fax 5133454886
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Saint Louis University School Of Medicine

Graduation Year

1986

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Cincinnati, OH

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
40 Yrs +12.4 yrs vs City Avg
City Avg: 27.6 Yrs
State Avg: 24.7 Yrs
Regional Practice Density
28 Specialists

Practicing in Cincinnati, OH (250 Statewide)

Telehealth Adoption Rate
3.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
50.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zenni (40 Years) 40 Yrs
Cincinnati Specialty Average (27.6 Years) 27.6 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
93971 Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers
269 263 $36.00 $19.77
93880 Ultrasound of both sides of head and neck blood flow
184 183 $64.00 $35.91
93970 Ultrasound study of arm or leg veins with compression and maneuvers
141 140 $57.00 $31.09
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
92 47 $84.91 $52.95
93880 Ultrasound of both sides of head and neck blood flow
79 72 $397.00 $169.96
99213 Established patient office or other outpatient visit, typically 15 minutes
73 65 $134.89 $84.59
93925 Ultrasound of leg arteries or artery grafts
65 65 $64.00 $35.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
34 34 $248.88 $158.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
33 33 $166.70 $105.02
93925 Ultrasound of leg arteries or artery grafts
32 29 $473.00 $212.09
99231 Follow-up hospital inpatient care per day, typically 15 minutes
31 20 $60.00 $45.62
93926 Ultrasound of one leg arteries or artery grafts
24 24 $40.00 $21.84
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts
23 23 $383.00 $147.20
93926 Ultrasound of one leg arteries or artery grafts
21 18 $297.00 $117.06
99221 Initial hospital inpatient care per day, typically 30 minutes
21 21 $146.00 $71.88
93975 Complete ultrasound of abdomen and pelvis artery and vein blood flow
17 17 $142.00 $51.85
93922 Ultrasound study of arm and leg arteries
11 11 $20.00 $11.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
11 11 $192.27 $120.50

Medical Specialties & State Licenses

CMS Verified: 2019-12-17
Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License OH 35065279Z

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery - Vascular Surgery

NUCC Taxonomy Code: 2086S0129X

State License KY 29635

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery

NUCC Taxonomy Code: 208600000X

State License OH 35065279Z

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Surgery

NUCC Taxonomy Code: 208600000X

State License KY 29635

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0928830 (OH)
Medicaid State Provider ID
200001400 (IN)
Medicaid State Provider ID
64933153 (KY)
Commercial Insurance / Payer ID Anthem
000000211144
Commercial Insurance / Payer ID Ky Bcbs
8330 (KY)
Commercial Insurance / Payer ID Caresource
310804060034
Commercial Insurance / Payer ID Choice Care/humana
65279
Commercial Insurance / Payer ID Unitedhealthcare
1702170

Hospital & Practice Group Affiliations

Mercy Health Physicians Cincinnati Specialty Care Llc

2990 Mack Rd, Fairfield, OH 450145383

Phone: 5137742880

Practice Associates & Co-Workers

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

25 Associated Practitioners
Lauren Cambridge , CNP

Nurse Practitioner - Acute Care

NPI 1013542554

Certified Nurse Practitioner

Jamie Boggs , CNP-AGAC-BC

Nurse Practitioner - Gerontology

NPI 1023727047

CNPAGACBC

Dr. Richard Fries , MD

Surgery - Vascular Surgery

NPI 1033321567

Doctor of Medicine (M.D.)

Dr. Costanzo Diperna , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1063436731

Doctor of Medicine (M.D.)

Dr. Mohi Mitiek , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1154643039

Doctor of Medicine (M.D.)

Renee Obial , RN

Clinical Nurse Specialist - Adult Health

NPI 1164546867

Registered Nurse

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location December 17, 2019

Registered at 4750 E GALBRAITH RD STE 215, CINCINNATI, OH 452366706 (Tel: 5134213494)

📍
Updated Business Mailing Address December 17, 2019

Registered at 4750 E GALBRAITH RD STE 215, CINCINNATI, OH 452366706 (Tel: 5134213494)

NPI Profile Active May 26, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location May 26, 2008

Registered at 4030 SMITH RD, SUITE 300, CINCINNATI, OH 452091957 (Tel: 5134213494)

📍
Updated Business Mailing Address May 26, 2008

Registered at 4030 SMITH RD, SUITE 300, CINCINNATI, OH 452091957 (Tel: 5134213494)

👤
Provider Name / Credentials Updated May 26, 2008

Recorded as GREGORY ZENNI, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 26, 2008

Surgery (License #29635 in KY)

🟢
Initial NPI Registration & Enumeration July 03, 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: 1285664789
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 03, 2006
Last Update: December 17, 2019
Sole Proprietor: No

Mailing Address

4750 E Galbraith Rd Ste 215

Cincinnati, OH 452366706

Phone: 5134213494

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.