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DR. EDWARD SHANG JEN WANG M.D.
NPI 1689626277
Emergency Medicine in Santa Rosa, CA

Active since May 16, 2006PECOS Enrolled
1165 MONTGOMERY DR, SANTA ROSA, CA 95405(707) 525-5207(707) 522-1524 Get Directions Write a Review

NPPES record last updated: September 17, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Edward Shang Jen Wang M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. EDWARD SHANG JEN WANG M.D. (NPI 1689626277) is an individual emergency medicine provider in Santa Rosa, California, licensed in California (A045359) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689626277
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. EDWARD SHANG JEN WANGCredential: M.D.
Location Address1165 MONTGOMERY DRSanta Rosa, CA 95405-4801
Mailing Address2 Crystal Creek DrLarkspur, CA 94939-1491 · (415) 924-5125 · Fax (415) 924-5126
Phone(707) 525-5207
Fax(707) 522-1524
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateSeptember 17, 2008
✔ NPI 1689626277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A045359
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1165 MONTGOMERY DR, Santa Rosa, CA 95405
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Edward Shang Jen Wang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Edward Wang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Norcal Healthconnect LLC
14 mi
General Acute Care Hospital
400 N. MCDOWELL BLVD
Petaluma, CA 94954
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1720695547 (California)
  • 30 clinicians in this Medicare group
NPI 1235162645 (707) 778-1111
Sonoma Valley Emergency Physicians Medical Group, Inc
17 mi
Emergency Medicine
347 ANDRIEUX ST
Sonoma, CA 95476
  • Reassigned Medicare billing, California enrollment
  • 112 clinicians in this Medicare group
NPI 1710164629 (330) 493-4443

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95405 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. RIDGELY OLIVER MULLER M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MRS. SONOE M OFT OTR/L
Occupational Therapist (Physical Rehabilitation)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
BETHANY HOFFMAN
Registered Nurse (Medical-Surgical)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5300
KATE ESTHER BLACK MD
Anesthesiology (Pain Medicine)
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210
SAAD SULTAN PHARMD
Pharmacist
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 525-5380
CHASE DENNIS EMERGENCY MEDICAL GROUP INC
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (925) 924-1600
JAMES JOHN MC KEITH M.D.
Emergency Medicine
1165 MONTGOMERY DR, SANTA ROSA MEMORIAL HOSPITAL
SANTA ROSA, CA 95405
Sonoma County (707) 525-5207
MATTHEW BRADY THOMAS M.D.
Emergency Medicine
1165 MONTGOMERY DR
SANTA ROSA, CA 95405
Sonoma County (707) 546-3210

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Edward Wang's NPI number?

The NPI number for Edward Wang is 1689626277. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Edward Wang located?

Edward Wang practices at 1165 Montgomery Dr, Santa Rosa, CA 95405. The listed phone number is (707) 525-5207.

What is Edward Wang's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Edward Wang enrolled in Medicare?

Yes. Edward Wang is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Edward Wang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Edward Wang reassigns Medicare benefits to 2 organizations: Norcal Healthconnect LLC (Petaluma, CA) and Sonoma Valley Emergency Physicians Medical Group, Inc (Sonoma, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Edward Wang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Edward Wang was last updated on September 17, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.