Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1154391928 Individual Practitioner Male Practitioner

Dr. James E Ruether , MD

Internal Medicine • Newark, DE

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Ruether, MD is a certified Internal Medicine practicing in Newark, DE. With approximately 33 years of clinical experience since completing medical education in 1993, Dr. Ruether delivers high-quality medical care to the local community at 200 HYGEIA DRIVE.

Dr. Ruether is affiliated with Christiana Care Health Services Inc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

200 Hygeia Drive
Suite 2100

Newark, DE 197132049

Telephone 3026230188
Fax 3026230117
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Newark, DE

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
33 Yrs +16.4 yrs vs City Avg
City Avg: 16.6 Yrs
State Avg: 25.8 Yrs
Regional Practice Density
243 Specialists

Practicing in Newark, DE (625 Statewide)

Telehealth Adoption Rate
11.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
61.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ruether (33 Years) 33 Yrs
Newark Specialty Average (16.6 Years) 16.6 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
215 110 $202.46 $76.52
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
103 84 $289.38 $115.09
99239 Hospital discharge day management, more than 30 minutes
77 77 $297.86 $111.04
99231 Follow-up hospital inpatient care per day, typically 15 minutes
39 24 $112.36 $48.04
99238 Hospital discharge day management, 30 minutes or less
15 15 $204.58 $78.61

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License DE C10004869

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0000731201 (DE)

Hospital & Practice Group Affiliations

Christiana Care Health Services Inc

501 W 14th St, Wilmington Hospital 2nd F, DE 198011013

Phone: 3023204411

Christiana Care Health Services Inc

501 W 14th St, Wilmington, DE 198011013

Phone: 3023204410

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Shruti Puri , MD

Internal Medicine - Infectious Disease

NPI 1003234451

Doctor of Medicine (M.D.)

Dr. Luviza Santos , MD

Internal Medicine

NPI 1003869827

Doctor of Medicine (M.D.)

Dr. Lucinda Li , DO

Internal Medicine

NPI 1013406016

Doctor of Osteopathic Medicine (D.O.)

NPI 1013413541

Doctor of Medicine (M.D.)

Katie Rubin , FNP

Nurse Practitioner

NPI 1013433978

Family Nurse Practitioner

Christos Arhontakis , PA-C

Physician Assistant

NPI 1013494855

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 08, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location June 08, 2011

Registered at 200 HYGEIA DRIVE, SUITE 2100, NEWARK, DE 197132049 (Tel: 3026230188)

📍
Updated Business Mailing Address June 08, 2011

Registered at 200 HYGEIA DRIVE, SUITE 2100, NEWARK, DE 197132049 (Tel: 3026230188)

👤
Provider Name / Credentials Updated June 08, 2011

Recorded as JAMES RUETHER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2011

Internal Medicine (License #C10004869 in DE)

🟢
Initial NPI Registration & Enumeration January 25, 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: 1154391928
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 25, 2006
Last Update: June 08, 2011
Sole Proprietor: No

Mailing Address

200 Hygeia Drive, Suite 2100

Newark, DE 197132049

Phone: 3026230188

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.