Erica Chang, NP
Adult Health Nurse Practitioner
Erica Chang is an Adult Health Nurse Practitioner based in Oakland, CA with over 9 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Erica Chang, NP specializes in nursing, serving patients in Oakland, CA in group practice. With 9+ years of experience, she has been practicing in the Oakland area. Among her Medicare patients, common conditions include hypertension, arthritis, and high cholesterol (per CMS data).
Older · 3223dNPPES updated 2017-07-26 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
MIPS Score
202374.47/100
California avg: 78.6 · US avg: 83.6
⚠ Lower than most doctors nationally(-9.1 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better46.91%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+41.8 pts)
46.91% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
33
Unique beneficiaries
Boutique practicePrescription Recipients
45
Patients prescribed
Prescriptions Written
81
Total claims
Total Medicare drug cost: $1k
Percentile rankings compared against 9,360 reporting peers in California.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, Arthritis, and High Cholesterol.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+26%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-12%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
9 years in practice
Established
Definition to come...
Taxonomy: 363LA2200X
Mailing address
3687 Mt Diablo Blvd Ste 200, Lafayette, CA 94549-3746
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190034
View hospital on Medicare Care CompareVirtual Adult Health Care With Erica Chang
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Erica Chang for blood pressure monitoring, arthritis follow-ups, cholesterol management — no travel to Oakland required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Erica Chang
NPI records show Dr. Chang as active with telehealth listed in Oakland, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (510) 655-4000.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Erica Chang
Practice Location
350 Hawthorne Ave, Oakland, CA 94609-3108
Mailing Address
3687 Mt Diablo Blvd Ste 200, Lafayette, CA 94549-3746
This is a provider directory. Contact the office directly to schedule appointments.
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