SHAN-YU HOEKMAN CNM
NPI 1114274339
Advanced Practice Midwife in Oakland, CA

Q: What is Shan-yu Hoekman's NPI number?

The NPI number for Shan-yu Hoekman is 1114274339. It was assigned to this individual provider in the NPPES registry on August 7, 2012. The provider is also known as Shan-Yu Yang.

Q: What is Shan-yu Hoekman's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Q: When was this NPI record last updated?

The NPPES record for Shan-yu Hoekman was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 days 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 August 07, 2012PECOS Enrolled

350 30TH ST, OAKLAND, CA 94609(510) 869-8425(510) 506-7710 Get Directions Write a Review

NPPES record last updated: September 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 1, 2026, Oct 26, 2022, Jul 1, 2016 (3 updates tracked since 2016).

On this page

About Shan-yu Hoekman Cnm NPPES

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

SHAN-YU HOEKMAN CNM (NPI 1114274339) is an individual advanced practice midwife in Oakland, California, licensed in California (NMW236257) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114274339

Entity TypeIndividualFemale

Primary Taxonomy367A00000X

Provider Legal NameSHAN-YU HOEKMANCredential: CNM

Location Address350 30TH STOakland, CA 94609-3424

Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (510) 869-8425 · Fax (510) 506-7710

Phone(510) 869-8425

Fax(510) 506-7710

Sole ProprietorNo

Enumeration DateAugust 7, 2012

Last NPPES UpdateSeptember 1, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2026

✔ NPI 1114274339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367A00000X

Licenses✔ Licensed in CA · NMW236257✔ Licensed in WA · AP60299004

Definition

Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.

350 30TH ST, Oakland, CA 94609

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Other Names 1

Former Name (1)Shan-yu Yang

Other Identifiers 1

OtherCNM1036CA · State Medical License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shan-yu Hoekman Cnm 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 Shan-yu Hoekman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sutter Bay Medical Foundation

6.0 mi

Multi-Specialty

12 CAMINO ENCINAS
Orinda, CA 94563

Reassigned Medicare billing, California enrollment
4,479 clinicians in this Medicare group

NPI 1366898538 (510) 204-8180

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 94609 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

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 20

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

DR. HUBERT K WONG M.D.

Ophthalmology

350 30TH ST, SUITE 444
OAKLAND, CA 94609

Alameda County (510) 832-8080

NICOLE MARIE KAIPUST M.D.

Hospitalist

350 30TH ST, SUITE 320
OAKLAND, CA 94609

Alameda County (510) 465-6700

RANDALL HEALTHCARE INC

Internal Medicine

350 30TH ST, #100
OAKLAND, CA 94609

Alameda County (510) 342-2239

PHILLIP LEON ROSS MD

Urology

350 30TH ST, STE 100
OAKLAND, CA 94609

Alameda County (510) 204-8290

ZULFIKARAL HABIB LALANI

Radiologic Technologist (Sonography)

350 30TH ST, SUITE 320
OAKLAND, CA 94609

Alameda County (510) 465-6700

LORI M BELTRAN D.O.

Family Medicine

350 30TH ST, SUITE 407
OAKLAND, CA 94609

Alameda County (510) 419-0230

MS. ANN MARIE DALEIDEN NP

Nurse Practitioner (Gerontology)

350 30TH ST, SUITE 407
OAKLAND, CA 94609

Alameda County (510) 419-0230

ANNA FRICK MD

Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)

350 30TH ST, SUITE 100
OAKLAND, CA 94609

Alameda County (510) 204-1844

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 Shan-yu Hoekman's NPI number?

The NPI number for Shan-yu Hoekman is 1114274339. It was assigned to this individual provider in the NPPES registry on August 7, 2012. The provider is also known as Shan-Yu Yang.

Where is Shan-yu Hoekman located?

Shan-yu Hoekman practices at 350 30th St, Oakland, CA 94609. The listed phone number is (510) 869-8425.

What is Shan-yu Hoekman's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Shan-yu Hoekman enrolled in Medicare?

Yes. Shan-yu Hoekman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shan-yu Hoekman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shan-yu Hoekman reassigns Medicare benefits to Sutter Bay Medical Foundation (Orinda, CA). The 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 Shan-yu Hoekman'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 Shan-yu Hoekman was last updated on September 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 days 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.