DR. MEGAN CHINEN OAKES MD
NPI 1811377195
Obstetrics & Gynecology in Long Beach, CA

Q: What is Megan Oakes's NPI number?

The NPI number for Megan Oakes is 1811377195. It was assigned to this individual provider in the NPPES registry on June 2, 2015.

Q: What is Megan Oakes's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Megan Oakes was last updated on August 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since June 02, 2015PECOS EnrolledAccepts Medicare Assignment

2888 LONG BEACH BLVD STE 400, LONG BEACH, CA 90806(562) 977-8510(562) 977-8520 Get Directions Write a Review

NPPES record last updated: August 4, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2022, Nov 12, 2021, Aug 22, 2019 and 1 more (4 updates tracked since 2019).

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About Dr. Megan Chinen Oakes Md NPPES

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

DR. MEGAN CHINEN OAKES MD (NPI 1811377195) is an individual obstetrics & gynecology provider in Long Beach, California, licensed in Missouri (2019008675) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and is a graduate of Un Of California, Irvine, College Of Medicine (2015).

NPPES Registry Identity

NPI1811377195

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. MEGAN CHINEN OAKESCredential: MD

Location Address2888 LONG BEACH BLVD STE 400Long Beach, CA 90806-1553

Mailing Address2888 Long Beach Blvd Ste 400Long Beach, CA 90806-1553

Phone(562) 977-8510

Fax(562) 977-8520

Sole ProprietorNo

Medical School CMSUn Of California, Irvine, College Of MedicineGraduated 2015

Enumeration DateJune 2, 2015

Last NPPES UpdateAugust 4, 20224 updates tracked since enumeration

NPPES CertifiedAugust 4, 2022

✔ NPI 1811377195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in MO · 2019008675

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Also ListedObstetrics & Gynecology · Maternal & Fetal MedicineTaxonomy 207VM0101X · License A148417 (CA)

2888 LONG BEACH BLVD STE 400, Long Beach, CA 90806

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Other Identifiers 1

Medicaid200071956MO

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Megan Chinen Oakes Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163797598

PECOS Enrollment IDI20220728003552

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 Megan Oakes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Magella Medical Group, Inc.

Same address

Maternal & Fetal Medicine

2888 LONG BEACH BLVD STE 400
Long Beach, CA 90806

Reassigned Medicare billing, California enrollment
191 clinicians in this Medicare group

NPI 1376640086 (562) 997-8510

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 90806 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

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 8

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

KIMDUNG UNG PHARMD

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)