Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1902428212 Individual Practitioner Male Practitioner

Dr. Benjamin Houston Greiner , DO, MPH

Internal Medicine • Tulsa, OK

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Benjamin Greiner, DO, MPH is a certified Internal Medicine practicing in Tulsa, OK. With approximately 6 years of clinical experience since graduating from Oklahoma State University College Of Osteopathic Medicine in 2020, Dr. Greiner delivers high-quality medical care to the local community at 6600 S YALE AVE STE 600.

Dr. Greiner is affiliated with Warren Clinic Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include 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, established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6600 S Yale Ave Ste 600

Tulsa, OK 741363363

Telephone 9184915990
Fax 9184886673
Associated Practice Facility / Clinic
🏢 Warren Clinic Inc Facility NPI 1437866910

Medicare Profile & Education

Medical School

Oklahoma State University College Of Osteopathic Medicine

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Tulsa, OK

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -14.0 yrs vs City Avg
City Avg: 20.0 Yrs
State Avg: 26.0 Yrs
Regional Practice Density
326 Specialists

Practicing in Tulsa, OK (1179 Statewide)

Telehealth Adoption Rate
19.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
56.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Greiner (6 Years) 6 Yrs
Tulsa Specialty Average (20.0 Years) 20.0 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
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
755 414 $35.00 $15.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
735 374 $213.80 $83.95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
238 238 $225.00 $54.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
102 102 $317.00 $154.23
99213 Established patient office or other outpatient visit, typically 15 minutes
85 80 $151.76 $68.32
93793 Anticoagulant management of patient taking warfarin
55 12 $26.00 $10.54
99495 Transitional care management services for problem of at least moderate complexity
49 46 $418.47 $118.47
G0008 Administration of influenza virus vaccine
38 38 $41.00 $30.07
90653 Vaccine for influenza for injection into muscle
34 34 $90.00 $81.82
G0009 Administration of pneumococcal vaccine
16 16 $41.00 $30.07
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
16 16 $529.00 $289.78
71046 X-ray of chest, 2 views
13 12 $50.08 $20.41
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
12 11 $302.00 $127.66
93000 Routine ekg using at least 12 leads including interpretation and report
11 11 $52.00 $13.13
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
11 11 $117.00 $49.25

Medical Specialties & State Licenses

CMS Verified: 2023-08-16
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OK 7948

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

NUCC Taxonomy Code: 207R00000X

State License TX BP10071313

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.

Hospital & Practice Group Affiliations

Warren Clinic Inc

6161 S Yale Ave, Tulsa, OK 741361902

Phone: 9185024720

Warren Clinic Inc

6600 S Yale Ave, Tulsa, OK 741363331

Phone: 9184886000

Practice Associates & Co-Workers

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

6 Associated Practitioners
Dr. Scott Asakevich , MD

Internal Medicine

NPI 1356309769

Doctor of Medicine (M.D.)

Cristina Sarrosa , APRN-CNP

Nurse Practitioner - Primary Care

NPI 1376097261

Advanced Practice Registered Nurse - Certified Nurse Practitioner

Samantha Nivens , APRN

Nurse Practitioner - Family

NPI 1376338574

Advanced Practice Registered Nurse

NPI 1508447533

Doctor of Osteopathic Medicine (D.O.), Master of Public Health, AAHIVS

Dr. Steve Sanders , DO

Internal Medicine

NPI 1518969252

Doctor of Osteopathic Medicine (D.O.)

Dr. Brent Dennis , MD

Internal Medicine

NPI 1932185709

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Business Mailing Address August 16, 2023

Registered at 6600 S YALE AVE STE 600, TULSA, OK 741363363

📍
Updated Practice Location July 17, 2023

Registered at 6600 S YALE AVE STE 600, TULSA, OK 741363363 (Tel: 9184915990)

📍
Updated Business Mailing Address July 17, 2023

Registered at 6600 S YALE AVE STE 1400, TULSA, OK 741363331

NPI Profile Active May 08, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location May 08, 2020

Registered at 301 UNIVERSITY BLVD, GALVESTON, TX 775555303 (Tel: 4097722650)

📍
Updated Business Mailing Address May 08, 2020

Registered at 301 UNIVERSITY BLVD, GALVESTON, TX 775555303 (Tel: 4097722650)

👤
Provider Name / Credentials Updated May 08, 2020

Recorded as BENJAMIN GREINER, DO, MPH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 08, 2020

Internal Medicine (License #BP10071313 in TX)

🟢
Initial NPI Registration & Enumeration May 08, 2020

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: 1902428212
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 08, 2020
Last Update: August 16, 2023
Sole Proprietor: No

Mailing Address

6600 S Yale Ave Ste 600

Tulsa, OK 741363363

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.