DR. ALLEN KAO (M.D.) – Physical Medicine & Rehabilitation Physician, NPI 1942320494

DR. ALLEN KAO (M.D.) is a healthcare provider. based in Aurora, Illinois. specializing in PHYSICAL MEDICINE AND REHABILITATION. They hold the professional credentials M.D.. They hold a License No. MD434700 (PA). The NPI Number for DR. ALLEN KAO (M.D.) is 1942320494

Main info

Male
22 Years Of Experience
Accepts Medicare Assignment
Name
DR. ALLEN KAO (M.D.)
NPI
1942320494
Phone
(630) 978-3800
Address
2111 OGDEN AVE
Enumeration Date
29 March 2007
Last Update Date
6 January 2026

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
6306296298
Graduation Year
2004 (22 years ago)
PAC ID
7113095928
Group Practice PAC ID
2466427158
Professional Enrollment ID
I20140521001811
Address ID
IL601484647LO244XXRDXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience76
Completeness85
Years active:19State licenses:2Digital endpointsOther names

596 PHYSICAL MEDICINE AND REHABILITATION in IL

Provider Addresses for DR. ALLEN KAO (M.D.)

  • 2111 OGDEN AVE

    AURORA, IL 605047597

    Phone: (630) 978-3800

    Fax: (630) 862-3085

    Type: Location

  • 1310 N Main St

    Suite 100

    Sandwich, IL 605481394

    Phone: (815) 786-6000

    Fax: (815) 570-2275

    Type: Location

  • 1952 ABERDEEN CT

    SYCAMORE, IL 601783175

    Phone: (815) 758-0000

    Fax: (815) 748-3014

    Type: Mailing

  • 1310 N MAIN ST

    SUITE 100

    SANDWICH, IL 605481394

    Phone: (815) 786-6000

    Fax: (815) 570-2275

    Type: Location

  • 2000 OGDEN AVE STE P050

    AURORA, IL 605047222

    Phone: (630) 499-2404

    Fax: (630) 499-4750

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-05-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20140521001811IPhysical Medicine And RehabilitationILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
95886Needle measurement of electrical activity in arm or leg muscles, complete study10443$0
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes10320$0
99214Established patient office or other outpatient visit, 30-39 minutes4334$0
95911Nerve conduction, 9-10 studies3635$0
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes2919$0
View full utilization report →

Insurance plans in this area (ZIP 60504)

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Provider's Procedures

DR. ALLEN KAO (M.D.) performs procedures in PHYSICAL MEDICINE AND REHABILITATION. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PHYSICAL MEDICINE AND REHABILITATIOIL95910Nerve transmission studies, 7-8 studies1616

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2466427158View full group profile
NameSpecialtyState
Anesthesiology, Pain ManagementIL
Nurse PractitionerIL
Physician AssistantIL
Nurse PractitionerIL
Nurse PractitionerIN
Nurse PractitionerIL
Anesthesiology, Interventional Pain Management, Pain ManagementIL
C H I R O P R A C T I CIL
Nurse PractitionerIL
Physician AssistantIL

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Frequently asked questions

What number should I use to identify DR. ALLEN KAO (M.D.) for billing?
Administrative and clinical systems typically use NPI 1942320494 for DR. ALLEN KAO (M.D.).
Is DR. ALLEN KAO (M.D.)'s NPI status active today?
Active status means DR. ALLEN KAO (M.D.)'s NPI record is not deactivated in the public file.
Which specialty label fits DR. ALLEN KAO (M.D.)?
NPPES ties DR. ALLEN KAO (M.D.) to Physical Medicine & Rehabilitation Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. ALLEN KAO (M.D.)?
DR. ALLEN KAO (M.D.) shows a connection to Aurora, Illinois in registry-derived data.
Can I export DR. ALLEN KAO (M.D.)'s record?
You can download the official NPPES record; we summarize key fields for readability.

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