Active NPI 1396744140 Individual Practitioner Male Practitioner

Dr. John D Leff , MD

Surgery • Columbus, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Leff, MD is a certified Surgery practicing in Columbus, OH. With approximately 30 years of clinical experience since graduating from Ohio State University College Of Medicine in 1996, Dr. Leff delivers high-quality medical care to the local community at 3545 OLENTANGY RIVER RD.

Dr. Leff maintains professional affiliations with Riverside Trauma Surgeons Llc, Riverside Surgical Associates Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, subsequent hospital care with moderate levelof medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3545 Olentangy River Rd
Suite 525

Columbus, OH 432143907

Telephone 6142611900

Fax 6142617538

Associated Practice Facility / Clinic

🏢 Riverside Pulmonary Associates, Inc Facility NPI 1235135641

Medicare Profile & Education

Medical School

Ohio State University College Of Medicine

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Columbus, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +8.4 yrs vs City Avg

City Avg: 21.6 Yrs

State Avg: 24.9 Yrs

Regional Practice Density

125 Specialists

Practicing in Columbus, OH (1313 Statewide)

Telehealth Adoption Rate

8.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

52.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Leff (30 Years) 30 Yrs

Columbus Specialty Average (21.6 Years) 21.6 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
99231 Follow-up hospital inpatient care per day, typically 15 minutes	111	54	$95.00	$44.84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	107	66	$112.52	$71.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	65	50	$65.00	$50.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	28	28	$235.00	$152.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$165.00	$100.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	24	$150.00	$115.93
49650 Repair of groin hernia using an endoscope	19	19	$1368.42	$458.94
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$102.00	$81.29
99202 New patient office or other outpatient visit, typically 20 minutes	14	14	$105.00	$64.85

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	187	93	$119.19	$75.77
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	62	46	$65.00	$51.03
99231 Follow-up hospital inpatient care per day, typically 15 minutes	61	37	$95.00	$48.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$235.00	$159.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	34	$150.00	$121.77
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$165.00	$107.07
99213 Established patient office or other outpatient visit, typically 15 minutes	27	23	$102.00	$86.07
49650 Repair of groin hernia using an endoscope	20	20	$1500.00	$527.33
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	18	18	$2200.00	$702.95

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	283	128	$125.85	$69.55
99213 Established patient office or other outpatient visit, typically 15 minutes	100	73	$102.00	$88.63
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	74	74	$165.00	$109.77
99231 Follow-up hospital inpatient care per day, typically 15 minutes	49	21	$95.00	$38.19
49650 Repair of groin hernia using an endoscope	30	30	$1333.33	$511.99
99442 Telephone medical discussion with physician, 11-20 minutes	12	11	$126.00	$88.21

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	184	107	$128.43	$70.86
99231 Follow-up hospital inpatient care per day, typically 15 minutes	147	54	$95.00	$38.13
99213 Established patient office or other outpatient visit, typically 15 minutes	100	73	$102.00	$89.89
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$165.00	$110.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	22	$206.00	$135.10
49650 Repair of groin hernia using an endoscope	14	14	$1214.29	$488.95
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	14	14	$2200.00	$738.29

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	200	107	$126.84	$72.17
99213 Established patient office or other outpatient visit, typically 15 minutes	63	55	$102.00	$72.95
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	60	54	$206.00	$138.20
99231 Follow-up hospital inpatient care per day, typically 15 minutes	53	25	$95.00	$39.79
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$165.00	$102.57
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	13	13	$302.00	$204.11
49650 Repair of groin hernia using an endoscope	12	12	$1333.33	$518.91

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	276	118	$116.87	$71.89
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	128	120	$217.86	$135.43
99213 Established patient office or other outpatient visit, typically 15 minutes	121	84	$102.00	$71.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	83	83	$165.00	$104.39
49650 Repair of groin hernia using an endoscope	18	18	$1388.89	$516.44
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	17	17	$2200.00	$726.21

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	301	137	$117.02	$68.63
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	131	124	$217.89	$129.72
99213 Established patient office or other outpatient visit, typically 15 minutes	126	94	$102.00	$67.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	68	68	$165.00	$99.97
99238 Hospital discharge day management, 30 minutes or less	22	21	$138.73	$68.62
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	21	21	$2200.00	$675.93
49650 Repair of groin hernia using an endoscope	14	14	$1428.57	$486.33
49568 Placement of mesh to repair incisional or abdominal hernia	11	11	$500.00	$261.84

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	162	79	$119.95	$70.06
99213 Established patient office or other outpatient visit, typically 15 minutes	97	71	$102.00	$69.83
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	68	68	$165.00	$103.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	54	51	$236.67	$132.56
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	31	31	$2200.00	$699.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	17	$150.00	$103.10

Medical Specialties & State Licenses

CMS Verified: 2021-04-30

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License OH 35073410L

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

2245127 (OH)

Hospital & Practice Group Affiliations

Riverside Trauma Surgeons Llc

3535 Olentangy River Rd, Columbus, OH 432143908

Phone: 6142611900

Riverside Surgical Associates Inc

3545 Olentangy River Rd, Columbus, OH 432143907

Phone: 6142611900

Practice Associates & Co-Workers

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

11 Associated Practitioners

Dr. Brent Goslin , MD

Surgery

NPI 1073741195

Doctor of Medicine (M.D.)

Dr. Brian Dusseau , DO

Surgery - Surgical Critical Care

NPI 1073907564

Doctor of Osteopathic Medicine (D.O.)

Dr. Robert Toscano , MD

Surgery

NPI 1205835063

Doctor of Medicine (M.D.)

Dr. Oscar Ruiz , MD

Surgery

NPI 1275532038

Doctor of Medicine (M.D.)

Dr. Edward Dominguez , MD

Surgery

NPI 1467400697

Doctor of Medicine (M.D.)

Dr. Lance Shoemaker , MD

Surgery

NPI 1679558332

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 25, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location October 25, 2007

Registered at 3545 OLENTANGY RIVER RD, SUITE 525, COLUMBUS, OH 432143907 (Tel: 6142611900)

📍

Updated Business Mailing Address October 25, 2007

Registered at 1697 BERKSHIRE RD, UPPER ARLINGTON, OH 432213813 (Tel: 6144886068)

👤

Provider Name / Credentials Updated October 25, 2007

Recorded as JOHN LEFF, M D

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 25, 2007

Surgery (License #35073410L in OH)

🟢

Initial NPI Registration & Enumeration July 14, 2005

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: 1396744140

Entity Type:

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

Enumeration Date: July 14, 2005

Last Update: April 30, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1697 Berkshire Rd

Upper Arlington, OH 432213813

Phone: 6144886068

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.