Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1730263716 Individual Practitioner Male Practitioner

Dr. Stephen M. Rich , MD

Internal Medicine • Windsor, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Stephen Rich, MD is a certified Internal Medicine practicing in Windsor, CA. With approximately 48 years of clinical experience since graduating from Boston University School Of Medicine in 1978, Dr. Rich delivers high-quality medical care to the local community at 8465 OLD REDWOOD HWY STE 320.

Dr. Rich is affiliated with Alliance Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include hemoglobin a1c level, testing for presence of drug, read by direct observation, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

8465 Old Redwood Hwy Ste 320

Windsor, CA 95492

Telephone 7074335494
Fax 7078370119
Associated Practice Facility / Clinic
🏢 Alliance Medical Center Facility NPI 1710218409

Medicare Profile & Education

Medical School

Boston University School Of Medicine

Graduation Year

1978

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Windsor, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
48 Yrs Matches City Avg
City Avg: 48.0 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
1 Specialists

Practicing in Windsor, CA (18502 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
55.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Rich (48 Years) 48 Yrs
Windsor Specialty Average (48.0 Years) 48.0 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
83036 Hemoglobin A1C level
39 24 $14.40 $9.52
80305 Testing for presence of drug, read by direct observation
24 14 $35.00 $12.35

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA G40922

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
00G409220 (CA)

Hospital & Practice Group Affiliations

Alliance Medical Center

8465 Old Redwood Hwy, Windsor, CA 954929244

Phone: 7074335494

Practice Associates & Co-Workers

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

38 Associated Practitioners
Dr. Barbara Boylan , MD

Internal Medicine - Cardiovascular Disease

NPI 1013091081

Doctor of Medicine (M.D.)

Tami Salomon , AGNP-C

Nurse Practitioner - Adult Health

NPI 1013428341

Adult-Gerontology Nurse Practitioner (Certified)

Dr. Josefa Molina , PhD

Psychologist - Clinical

NPI 1033255070

Doctor of Philosophy (Ph.D.)

NPI 1043570708

Doctor of Osteopathic Medicine (D.O.)

Dr. Thomas Toth , MD

Internal Medicine

NPI 1134203110

Doctor of Medicine (M.D.)

Susannah Labbe , PNP

Nurse Practitioner - Pediatrics

NPI 1154609949

Pediatric Nurse Practitioner

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address September 10, 2018

Registered at 8465 OLD REDWOOD HWY STE 320, WINDSOR, CA 954929244 (Tel: 7074335494)

📍
Updated Practice Location May 23, 2018

Registered at 8465 OLD REDWOOD HWY STE 320, WINDSOR, CA 95492 (Tel: 7074335494)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 401 BICENTENNIAL WAY, SANTA ROSA, CA 954032149 (Tel: 7075714000)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123429 (Tel: 5106256262)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as STEPHEN RICH, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #G40922 in CA)

🟢
Initial NPI Registration & Enumeration October 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: 1730263716
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 25, 2006
Last Update: September 10, 2018
Sole Proprietor: No

Mailing Address

8465 Old Redwood Hwy Ste 320

Windsor, CA 954929244

Phone: 7074335494

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.