Active NPI 1053679217 Individual Practitioner Male Practitioner

Dr. Gregory K. Behbehani , MD, PhD

Internal Medicine - Hematology • Columbus, OH

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Behbehani, MD, PhD is a certified Internal Medicine - Hematology practicing in Columbus, OH. With approximately 21 years of clinical experience since graduating from University Of Cincinnati College Of Medicine in 2005, Dr. Behbehani delivers high-quality medical care to the local community at 460 W 10TH AVE.

Dr. Behbehani is affiliated with Osu Internal Medicine Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

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, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

460 W 10th Ave

Columbus, OH 432101240

Telephone 6142933196

Fax 6142934812

Associated Practice Facility / Clinic

🏢 Osu Radiation Oncology Llc Facility NPI 1013015825

Medicare Profile & Education

Medical School

University Of Cincinnati College Of Medicine

Graduation Year

2005

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine - Hematology in Columbus, OH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

21 Yrs +3.4 yrs vs City Avg

City Avg: 17.6 Yrs

State Avg: 25.0 Yrs

Regional Practice Density

70 Specialists

Practicing in Columbus, OH (91 Statewide)

Telehealth Adoption Rate

44.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

61.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Behbehani (21 Years) 21 Yrs

Columbus Specialty Average (17.6 Years) 17.6 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
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	135	33	$320.00	$112.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	101	32	$220.00	$90.66
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	31	18	$60.00	$15.60
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	13	$310.00	$136.22
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	$470.00	$172.14

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	116	25	$320.00	$115.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	27	$218.73	$93.17
99213 Established patient office or other outpatient visit, typically 15 minutes	30	19	$143.00	$62.95

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	108	26	$260.00	$100.93
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	28	$200.66	$96.23
99213 Established patient office or other outpatient visit, typically 15 minutes	39	25	$131.67	$66.31
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	15	12	$297.33	$130.60

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	207	34	$260.00	$102.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	64	28	$195.00	$98.47
99213 Established patient office or other outpatient visit, typically 15 minutes	20	13	$130.00	$67.45
99238 Hospital discharge day management, 30 minutes or less	11	11	$185.00	$71.31

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	171	35	$255.00	$104.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	73	22	$195.00	$78.35
99239 Hospital discharge day management, more than 30 minutes	14	13	$260.00	$106.58

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	270	42	$250.00	$98.60
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	23	$190.00	$77.71
99239 Hospital discharge day management, more than 30 minutes	26	25	$260.00	$105.21
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	19	$485.00	$199.57
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$405.00	$166.28

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	260	42	$255.00	$102.14
99239 Hospital discharge day management, more than 30 minutes	24	24	$270.00	$105.03
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	22	$490.00	$198.71

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	315	46	$250.00	$101.82
99239 Hospital discharge day management, more than 30 minutes	33	30	$270.00	$104.40
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	11	$175.00	$70.41
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	13	$485.00	$197.76

Medical Specialties & State Licenses

CMS Verified: 2025-07-08

Internal Medicine - Hematology Primary Specialty

NUCC Taxonomy Code: 207RH0000X

State License OH 35.126934

An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License CA A104260

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.

Internal Medicine - Hematology & Oncology

NUCC Taxonomy Code: 207RH0003X

State License CA A104260

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Hospital & Practice Group Affiliations

Osu Internal Medicine Llc

3900 Stoneridge Ln, Dublin, OH 430172288

Phone: 6143665001

Osu Internal Medicine Llc

450 W 10th Ave, Columbus, OH 432101240

Phone: 6142938000

Osu Internal Medicine Llc

460 W 10th Ave, Columbus, OH 432101240

Phone: 8002935066

Osu Internal Medicine Llc

410 W 10th Ave, Columbus, OH 432101240

Phone: 6142938000

Osu Internal Medicine Llc

410 W 10th Ave, Columbus, OH 432101240

Osu Internal Medicine Llc

452 W 10th Ave, Columbus, OH 432101240

Phone: 6142938000

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Walter Hanel , MD, PhD

Internal Medicine - Hematology

NPI 1003227323

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Kevin Foy , APRN-CNP, PhD

Nurse Practitioner - Family

NPI 1003345687

Advanced Practice Registered Nurse - Certified Nurse Practitioner, Doctor of Philosophy (Ph.D.)

Dr. Don Benson , MD

Internal Medicine - Hematology

NPI 1003862236

Doctor of Medicine (M.D.)

Stephanie Tiller , APRN-CNP

Nurse Practitioner - Adult Health

NPI 1013375880

Advanced Practice Registered Nurse - Certified Nurse Practitioner

Erin Szymanski , APRN

Nurse Practitioner

NPI 1013648534

Advanced Practice Registered Nurse

Stephanie Burrows , CNP

Nurse Practitioner

NPI 1013679430

Certified Nurse Practitioner

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location December 28, 2020

Registered at 460 W 10TH AVE, COLUMBUS, OH 432101240 (Tel: 6142937677)

📍

Updated Business Mailing Address December 28, 2020

Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142937677)

✅

NPI Profile Active April 25, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location April 25, 2012

Registered at 875 BLAKE WILBUR DR., STANFORD, CA 943055820 (Tel: 6504986000)

📍

Updated Business Mailing Address April 25, 2012

Registered at 875 BLAKE WILBUR DR., STANFORD, CA 943055820

👤

Provider Name / Credentials Updated April 25, 2012

Recorded as GREGORY BEHBEHANI, M.D., PH.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 25, 2012

Internal Medicine (License #A104260 in CA)

🟢

Initial NPI Registration & Enumeration April 25, 2012

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: 1053679217

Entity Type:

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

Enumeration Date: April 25, 2012

Last Update: July 08, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

700 Ackerman Rd Ste 2120

Columbus, OH 432021559

Phone: 6142933196

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.