What is Asadullah Khan's NPI number?

Asadullah Khan's National Provider Identifier (NPI) is 1003836107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Asadullah Khan's specialty?

Asadullah Khan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Asadullah Khan located?

Asadullah Khan's practice location on file with NPPES is 880 W Central Rd Ste 7200, Arlington Heights, IL 60005-2382.

What is Asadullah Khan's phone number?

The practice phone number listed in the NPPES registry for Asadullah Khan is (847) 618-4430.

Does Asadullah Khan accept Medicare?

Asadullah Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Asadullah Khan's NPI active?

Yes — Asadullah Khan's NPI (1003836107) is active in the NPPES registry as of the last update on 2023-10-23.

IndividualActiveAccepts Medicare

Asadullah Khan, M.D.

NPI 1003836107 · Neurology Physician · Arlington Heights, IL

Asadullah Khan, M.D. is a Neurology Physician provider in Arlington Heights, IL (NPI 1003836107).

Provider details

NPI number: 1003836107
Entity type: Individual
Primary specialty: Neurology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 65708 (WI)

Practice location

880 W Central Rd Ste 7200

Arlington Heights, IL 60005-2382

Phone: (847) 618-4430

Fax: (847) 618-0786

Street-level locationGet directions

More IL providers

Mailing address

880 W Central Rd Ste 7200

Arlington Heights, IL 60005-2382

Specialties & taxonomies

Neurology PhysicianPrimary2084N0400XLicense 036160478 (IL)
Allopathic & Osteopathic Physicians
Pediatric Hematology & Oncology Physician2080P0207XLicense 65708 (WI)
Allopathic & Osteopathic Physicians
Medical Oncology Physician207RX0202XLicense 65708 (WI)
Allopathic & Osteopathic Physicians
Medical Oncology Physician207RX0202XLicense 036160478 (IL)
Allopathic & Osteopathic Physicians
Pediatric Hematology & Oncology Physician2080P0207XLicense 036160478 (IL)
Allopathic & Osteopathic Physicians
Neurology Physician2084N0400XLicense 65708 (WI)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
86 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	47	$181
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	24	$149
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	15	$178

Typical Medicare-allowed amounts for these services range $149–$181 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Levetiracetam	25
Gabapentin	18
Lacosamide	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$103 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-07-20
Last updated: 2023-10-23
Certified: 2023-10-23

Frequently asked questions

What is Asadullah Khan's NPI number?: Asadullah Khan's National Provider Identifier (NPI) is 1003836107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Asadullah Khan's specialty?: Asadullah Khan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
Where is Asadullah Khan located?: Asadullah Khan's practice location on file with NPPES is 880 W Central Rd Ste 7200, Arlington Heights, IL 60005-2382.
What is Asadullah Khan's phone number?: The practice phone number listed in the NPPES registry for Asadullah Khan is (847) 618-4430.
Does Asadullah Khan accept Medicare?: Asadullah Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Asadullah Khan's NPI active?: Yes — Asadullah Khan's NPI (1003836107) is active in the NPPES registry as of the last update on 2023-10-23.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	47	$181
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	24	$149
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	15	$178

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.

Drug	Part D claims (2024)
Levetiracetam	25
Gabapentin	18
Lacosamide	11

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$103 across 4 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments