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

DR. CRISPIN HAO M.D.
NPI 1689647349
Pediatrics in Aurora, IL

Q: What is Crispin Hao's NPI number?

The NPI number for Crispin Hao is 1689647349. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Q: What is Crispin Hao's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Crispin Hao was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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 February 10, 2006PECOS Enrolled

1300 N HIGHLAND AVE, SUITE #4, AURORA, IL 60506(630) 896-7788(630) 896-7794 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Crispin Hao M.d. NPPES

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

DR. CRISPIN HAO M.D. (NPI 1689647349) is an individual pediatrics provider in Aurora, Illinois and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689647349

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameDR. CRISPIN HAOCredential: M.D.

Location Address1300 N HIGHLAND AVE, SUITE #4Aurora, IL 60506-1451

Mailing Address1300 N Highland Ave, Suite #4Aurora, IL 60506-1451 · (630) 896-7788 · Fax (630) 896-7794

Phone(630) 896-7788

Fax(630) 896-7794

Sole ProprietorNo

Enumeration DateFebruary 10, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1689647349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

1300 N HIGHLAND AVE, Aurora, IL 60506

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Crispin Hao M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60506 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

$93.02 typical visit price

range $59.81 – $181.38

Typical copayment $23.25 (range $14.95 – $45.34)

Most-billed visit code 99203

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

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 17

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

SEAN MICHAEL RARDIN S.C.

Clinic/Center (Primary Care)

1300 N HIGHLAND AVE
AURORA, IL 60506

Kane County (630) 892-7629

DR. LOIS ANN POLATNICK MD

Ophthalmology

1300 N HIGHLAND AVE
AURORA, IL 60506

Kane County (630) 897-5104

PRIMARY CARE WEST, S.C.

Clinic/Center (Health Service)

1300 N HIGHLAND AVE, SUITE 2
AURORA, IL 60506

Kane County (630) 897-9606

AURORA PEDIATRIC CLINIC SC

Pediatrics

1300 N HIGHLAND AVE, STE 4
AURORA, IL 60506

Kane County (630) 896-7788

DR. CRISTINA S BROTEA M.D.

Family Medicine

1300 N HIGHLAND AVE
AURORA, IL 60506

Kane County (630) 301-7595

TIFFANY KOZLICK FNP-BC

Nurse Practitioner

1300 N HIGHLAND AVE
AURORA, IL 60506

Kane County (630) 844-6600

DR. LOUIS E CAMRAS M.D.

Pediatrics

1300 N HIGHLAND AVE, SUITE #4
AURORA, IL 60506

Kane County (630) 896-7788

STARRETT MEDICAL ASSOCIATES SC

General Practice

1300 N HIGHLAND AVE, STE. 10
AURORA, IL 60506

Kane County (630) 892-7629

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 Crispin Hao's NPI number?

The NPI number for Crispin Hao is 1689647349. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Crispin Hao located?

Crispin Hao practices at 1300 N Highland Ave Suite #4, Aurora, IL 60506. The listed phone number is (630) 896-7788.

What is Crispin Hao's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Crispin Hao enrolled in Medicare?

Yes. Crispin Hao is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Crispin Hao was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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.