What is Karen Chapel's specialty?

Karen Chapel (NPI 1639138720) is a Medicare-billing provider whose primary specialty is Dermatology in Dearborn, MI.

Where does Karen Chapel practice?

Karen Chapel practices in Dearborn, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1639138720.

How much does Medicare pay Karen Chapel?

Karen Chapel (NPI 1639138720) received approximately $123K in total Medicare Part B payments, serving 697 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639138720

Karen ChapelM.D.

DermatologyDearborn, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,722

Unique beneficiaries

—

Total services

2,985

Distinct HCPCS

Medicare payment

$113K

Peer benchmark

Total Medicare services vs. 340 Dermatology providers in MI — above median (cohort median 2,025).

PRESCRIBING · PART D · 2024

Total Rx claims

1,061

Beneficiaries

—

Total drug cost

$102K

Distinct drugs

Brand share

8.7%

Top prescribed drugs

Triamcinolone Acetonide206 claims

Clobetasol Propionate146 claims

Hydrocortisone118 claims

Metronidazole99 claims

Ammonium Lactate87 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Karen Chapel'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Viktor Goncharuk Pathology · Monroe, MI	92	178
Liaqat Ali Dermatology · Monroe, MI	84	149
David Mehregan Pathology · Monroe, MI	71	115
Darius Mehregan Pathology · Monroe, MI	47	76
HENRY FORD HEALTH SYSTEM	20	31
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	17	41
OAKWOOD HEALTHCARE, INC.	17	21
REGENTS OF THE UNIVERSITY OF MICHIGAN	13	30
OAKWOOD AMBULATORY LLC	11	19
Satish Kamath Internal Medicine · Dearborn, MI	11	31

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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