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Active NPI 1588742399 Individual Practitioner Male Practitioner

Dr. Ermis Nikas , DO

Urology • Vallejo, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Ermis Nikas, DO is a certified Urology practicing in Vallejo, CA. With approximately 32 years of clinical experience since graduating from R Franklin University Of Med & Sci/Chicago Medical School in 1994, Dr. Nikas delivers high-quality medical care to the local community at 975 SERENO DR.

Dr. Nikas is affiliated with Permanente Medical Group Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

975 Sereno Dr

Vallejo, CA 945892441

Telephone 7076511000
Associated Practice Facility / Clinic
🏢 Kaiser Permanente Vallejo Facility NPI 1801983150

Medicare Profile & Education

Medical School

R Franklin University Of Med & Sci/chicago Medical School

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Urology in Vallejo, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
32 Yrs +3.7 yrs vs City Avg
City Avg: 28.3 Yrs
State Avg: 27.5 Yrs
Regional Practice Density
6 Specialists

Practicing in Vallejo, CA (1624 Statewide)

Telehealth Adoption Rate
50.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
21.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nikas (32 Years) 32 Yrs
Vallejo Specialty Average (28.3 Years) 28.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99442 Telephone medical discussion with physician, 11-20 minutes
18 13 $132.00 $103.29

Medical Specialties & State Licenses

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

State License CA 20A8662

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
00AX86620 (CA)

Hospital & Practice Group Affiliations

Permanente Medical Group Inc

975 Sereno Dr, Vallejo, CA 945892441

Phone: 7076511000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Li Tsang , MD

Anesthesiology

NPI 1003994823

Doctor of Medicine (M.D.)

Dr. Donn Erickson , MD

Family Medicine

NPI 1003994831

Doctor of Medicine (M.D.)

NPI 1003994849

Doctor of Medicine (M.D.)

Dr. Jose Recio , MD

Psychiatry & Neurology - Psychiatry

NPI 1003994906

Doctor of Medicine (M.D.)

NPI 1013081330

Doctor of Medicine (M.D.)

Dr. Edward Gaston , MD

Psychiatry & Neurology - Psychiatry

NPI 1013095850

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address December 20, 2021

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123466 (Tel: 5106256262)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 975 SERENO DR, VALLEJO, CA 945892441 (Tel: 7076511000)

📍
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 ERMIS NIKAS, DO

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

Urology (License #20A8662 in CA)

🟢
Initial NPI Registration & Enumeration November 01, 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: 1588742399
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 01, 2006
Last Update: December 20, 2021
Sole Proprietor: No

Mailing Address

1800 Harrison St Fl 7

Oakland, CA 946123466

Phone: 5106256262

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.