What is Erum Ilyas's specialty?

Erum Ilyas (NPI 1003800541) is a Medicare-billing provider whose primary specialty is Dermatology in King Of Prussia, PA.

Where does Erum Ilyas practice?

Erum Ilyas practices in King Of Prussia, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1003800541.

How much does Medicare pay Erum Ilyas?

Erum Ilyas (NPI 1003800541) received approximately $181K in total Medicare Part B payments, serving 774 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003800541

Erum IlyasMD

DermatologyKing Of Prussia, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,866

Unique beneficiaries

—

Total services

2,904

Distinct HCPCS

Medicare payment

$160K

Peer benchmark

Total Medicare services vs. 531 Dermatology providers in PA — above median (cohort median 2,070).

PRESCRIBING · PART D · 2024

Total Rx claims

968

Beneficiaries

—

Total drug cost

$22K

Distinct drugs

Brand share

4.3%

Top prescribed drugs

Triamcinolone Acetonide155 claims

Ketoconazole134 claims

Doxycycline Hyclate112 claims

Tretinoin87 claims

Hydrocortisone61 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

13.4

Cost

74.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$971

Payment records

By payment type

Food and Beverage$971

Top paying entities

Food and Beverage$971

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 390111

Hospital

CCN 390153

Hospital

REFERRAL NETWORK

Where Erum Ilyas's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 7 inbound referrers · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	66	217
MAIN LINE HOSPITALS, INC.	51	80
Raffi Megerian Internal Medicine · Audubon, PA	44	118
MAIN LINE HOSPITALS, INC.	33	68
EINSTEIN MEDICAL CENTER MONTGOMERY	29	45
Jeffrey Katzman Ophthalmology · King Of Prussia, PA	20	41
CAMP, ANTHONY	13	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Institute For Dermatopathology, Inc. Clinical Laboratory · Newtown Square, PA	195	323
MAIN LINE HOSPITALS, INC.	66	137
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	56	224
John Peacock Family Medicine · Audubon, PA	53	119
Raffi Megerian Internal Medicine · Audubon, PA	52	182
MAIN LINE HOSPITALS, INC.	34	83
Paul Cryan Podiatry · Ardmore, PA	33	54
EINSTEIN MEDICAL CENTER MONTGOMERY	27	45
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA	26	55
Jeffrey Katzman Ophthalmology · King Of Prussia, PA	15	21
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	12	56

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events