Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MAUREEN HANDOKO-YANG MD, PHD
NPI 1700204203
Psychiatry & Neurology - Neurology in Bellaire, TX

Active since April 01, 2014PECOS EnrolledAccepts Medicare Assignment
4562 BELLAIRE BLVD, BELLAIRE, TX 77401(303) 776-5298 Get Directions Write a Review

NPPES record last updated: October 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 13, 2026, Aug 3, 2026, Jan 5, 2026 and 4 more (7 updates tracked since 2019).

About Maureen Handoko-yang Md, Phd NPPES

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

MAUREEN HANDOKO-YANG MD, PHD (NPI 1700204203) is an individual neurology provider in Bellaire, Texas, licensed in Colorado (CDR.0002771) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Boone Hospital Center, and maintains a secondary practice location in Cheyenne.

NPPES Registry Identity

NPI1700204203
Entity TypeIndividualFemale
Primary Taxonomy2084N0400X
Provider Legal NameMAUREEN HANDOKO-YANGCredential: MD, PHD
Location Address4562 BELLAIRE BLVDBellaire, TX 77401-4228
Mailing Address1908 Thomes Ave Ste 12550Cheyenne, WY 82001-3527 · (303) 776-5298
Sole ProprietorYes
Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2014
Enumeration DateApril 1, 2014
Last NPPES UpdateOctober 13, 20267 updates tracked since enumeration
NPPES CertifiedOctober 13, 2026
✔ NPI 1700204203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses✔ Licensed in CO · CDR.0002771✔ Licensed in OK · 41709✔ Licensed in TX · S6200
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPsychiatry & Neurology · EpilepsyTaxonomy 2084E0001X · License S6200 (TX)
Also ListedPsychiatry & Neurology · Neurology with Special Qualifications in Child NeurologyTaxonomy 2084N0402X · License S6200 (TX)
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License A188689 (CA)
Also ListedEpilepsy UnitTaxonomy 273100000X
4562 BELLAIRE BLVD, Bellaire, TX 77401

Secondary Practice Location 1

Location 11908 Thomes Ave Ste 12550Cheyenne, WY 82001-3527 · Phone (303) 776-5298

Accepted Insurance

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

Maureen Handoko-yang Md, Phd 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 ID5890159123
PECOS Enrollment IDI20230919003767, I20251203004476
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

5

Medicare enrollment records show Maureen Handoko-yang reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medical Specialty
1401 E VAN BUREN AVE
Mcalester, OK 74501
  • Reassigned Medicare billing, Oklahoma enrollment
  • Medicare enrollment name: Warren Clinic Inc
  • 1,144 clinicians in this Medicare group
Clinical Neurophysiology
1908 THOMES AVE STE 12550
Cheyenne, WY 82001
  • Reassigned Medicare billing, Texas enrollment
  • 2 clinicians in this Medicare group
Anesthesiology
2 PARK AVE STE 2039
New York, NY 10016
  • Reassigned Medicare billing, Texas enrollment
  • 62 clinicians in this Medicare group
Critical Care Medicine
1420 ROCKY RIDGE DR STE 300
Roseville, CA 95661
  • Reassigned Medicare billing, Missouri and Texas enrollments
  • 6 clinicians in this Medicare group
Internal Medicine
15533 E BROADWAY AVE
Spokane Valley, WA 99037
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) G0453
Continuous intraoperative neurophysiology monitoring is a service where a specialist oversees your nervous system's function during surgery, from a nearby or remote location. This is done every 15 minutes and is focused solely on you. It helps ensure surgical safety by identifying any potential nervous system changes promptly.
1,190 services480 patients
Needle measurement of electrical activity in arm, leg, trunk or head muscles, limited study 95870
This procedure, known as an electromyography (EMG), involves using a needle to measure electrical activity in your muscles. It can help diagnose conditions affecting nerves or muscles. It's a limited study, meaning only specific muscles in the arm, leg, trunk, or head are examined.
577 services265 patients
Placement of skin electrodes and measurement of stimulated sites on arms and legs 95938
This procedure involves placing small pads (electrodes) on your arms and legs. These electrodes send gentle electric signals to specific areas, and the responses are measured. This helps assess the health of your nerves and muscles.
499 services496 patients
Needle measurement of electrical activity in arm or leg muscles, 2 extremities 95861
This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. It helps diagnose conditions affecting nerves or muscles. It's generally painless, though you may feel some discomfort.
213 services213 patients
Placement of skin electrodes and measurement of central motor stimulation in arms and legs 95939
This procedure involves placing small patches (electrodes) on your skin over your arms and legs. These electrodes send harmless electrical signals to your muscles. The response is measured to assess the health and function of your nerves and muscles.
186 services185 patients
Needle measurement of electrical activity in muscles on both sides of body 95868
This procedure, known as electromyography, involves inserting tiny needles into muscles to measure their electrical activity. It helps identify muscle or nerve disorders. It's performed on both sides of the body for comparison. It's generally safe and may cause minimal discomfort.
108 services108 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Boone Hospital Center

Acute Care Hospitals · Columbia, MO
5/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number260068
Location1600 E BroadwayColumbia, MO 65201 · Boone County
Emergency services Birthing friendly

Saint Francis Hospital, Inc

Acute Care Hospitals · Tulsa, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370091
Location6161 South YaleTulsa, OK 74136 · Tulsa County
Emergency services Birthing friendly

Ascension St John Medical Center

Acute Care Hospitals · Tulsa, OK
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370114
Location1923 South Utica AvenueTulsa, OK 74104 · Tulsa County
Emergency services Birthing friendly

Medical City Dallas Hospital

Acute Care Hospitals · Dallas, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450647
Location7777 Forest LaneDallas, TX 75230 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77401 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

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 Maureen Handoko-yang's NPI number?

The NPI number for Maureen Handoko-yang is 1700204203. It was assigned to this individual provider in the NPPES registry on April 1, 2014.

Where is Maureen Handoko-yang located?

Maureen Handoko-yang practices at 4562 Bellaire Blvd, Bellaire, TX 77401. The listed phone number is (303) 776-5298.

What is Maureen Handoko-yang's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Maureen Handoko-yang enrolled in Medicare?

Yes. Maureen Handoko-yang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Maureen Handoko-yang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maureen Handoko-yang reassigns Medicare benefits to 5 organizations: Warren Clinics Inc (Mcalester, OK), Rocky Mountain Neurodiagnostics, LLC (Cheyenne, WY), Ccmma Tx PLLC (New York, NY), Veeone Medical Group PA (Roseville, CA) and Multicare Health System (Spokane Valley, WA). 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 Maureen Handoko-yang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maureen Handoko-yang accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, CareSource, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Maureen Handoko-yang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Maureen Handoko-yang affiliated with any hospitals?

According to CMS data, Maureen Handoko-yang is affiliated with Boone Hospital Center, Saint Francis Hospital, Inc, Ascension St John Medical Center and Medical City Dallas Hospital.

When was this NPI record last updated?

The NPPES record for Maureen Handoko-yang was last updated on October 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.