DR. MEILEN CHANG MUNOZ MD, PHD
NPI 1093258329
Hospitalist in Sacramento, CA

Q: What is Meilen Munoz's NPI number?

The NPI number for Meilen Munoz is 1093258329. It was assigned to this individual provider in the NPPES registry on November 17, 2016.

Q: What is Meilen Munoz's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Meilen Munoz was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.

Active since November 17, 2016PECOS Enrolled

4150 V ST # 1100, SACRAMENTO, CA 95817(916) 734-2737 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 6, 2020, Nov 17, 2016 (2 updates tracked since 2016).

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About Dr. Meilen Chang Munoz Md, Phd NPPES

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

DR. MEILEN CHANG MUNOZ MD, PHD (NPI 1093258329) is an individual hospitalist provider in Sacramento, California, licensed in California (A165544) and active in the NPI registry since November 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Auburn.

NPPES Registry Identity

NPI1093258329

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameDR. MEILEN CHANG MUNOZCredential: MD, PHD

Location Address4150 V ST # 1100Sacramento, CA 95817-1460

Mailing Address4150 V St # 1100Sacramento, CA 95817-1460 · (916) 734-2737

Phone(916) 734-2737

Sole ProprietorNo

Enumeration DateNovember 17, 2016

Last NPPES UpdateJune 23, 20262 updates tracked since enumeration

NPPES CertifiedJune 23, 2026

✔ NPI 1093258329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · A165544

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 165544 (CA)

4150 V ST # 1100, Sacramento, CA 95817

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Secondary Practice Location 1

Location 111815 Education StAuburn, CA 95602-2410 · Phone (916) 733-3777 · Fax (916) 454-6780

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Meilen Chang Munoz Md, Phd 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 Reassignment

Medicare enrollment records show Meilen Munoz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Valley Medical Foundation

8.8 mi

Multi-Specialty

2700 GATEWAY OAKS DR
Sacramento, CA 95833

Reassigned Medicare billing, California enrollment
3,056 clinicians in this Medicare group

NPI 1952327256 (800) 470-0071

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 95817 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

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

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.

DANIELLE ZEZOFF

Internal Medicine