Dr. John James Sullivan , DO
Internal Medicine • Warwick, RI
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Professional Overview & Biography Verified Profile Summary
Dr. John Sullivan, DO is a registered Internal Medicine practitioner in Warwick, RI. With approximately 12 years of clinical practice since graduating from Lake Erie College Of Osteopathic Medicine, Erie in 2014, Dr. Sullivan provides healthcare services at the registered practice location at 455 TOLL GATE RD.
Dr. Sullivan is affiliated with Affinity Physicians Llc. and accepts Medicare assignment.
Frequently performed procedures and clinical services include critical care, first, subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
455 Toll Gate Rd
Warwick, RI 028862759
Medicare Profile & Education
Lake Erie College Of Osteopathic Medicine, Erie
2014
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Warwick, RI
Practicing in Warwick, RI (1079 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99291
Critical care, first 30-74 minutes
|
139 | 56 | $654.00 | $209.32 |
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
58 | 48 | $237.00 | $117.00 |
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
52 | 41 | $165.00 | $77.84 |
|
99239
Hospital discharge day management, more than 30 minutes
|
21 | 20 | $243.00 | $113.17 |
Medical Specialties & State Licenses
CMS Verified: 2023-02-03NUCC Taxonomy Code: 207R00000X
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
Affinity Physicians Llc.
455 Toll Gate Rd, Warwick, RI 028862759
Phone: 4017377010
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner (Board Certified)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Pediatrics
Physician Assistant
Physician Assistant
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 455 TOLL GATE RD, WARWICK, RI 028862770 (Tel: 4017364555)
NPI status registered as active in NPPES database
Registered at 455 TOLL GATE RD, WARWICK, RI 028862759 (Tel: 4017377000)
Registered at 345 BLACKSTONE BLVD, PROVIDENCE, RI 029064800 (Tel: 4012730641)
Recorded as JOHN SULLIVAN, DO
Internal Medicine (License #DO00852 in RI)
NPI status registered as active in NPPES database
Registered at 455 TOLL GATE RD, WARWICK, RI 028862759 (Tel: 4017377000)
Registered at 345 BLACKSTONE BLVD, PROVIDENCE, RI 029064800 (Tel: 4012730641)
Recorded as JOHN SULLIVAN, DO
Student in an Organized Health Care Education/Training Program (License #LP03143 in RI)
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
Mailing Address
455 Toll Gate Rd
Warwick, RI 028862770
Phone: 4017364555
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.