What is Mary Sherk's specialty?

Mary Sherk (NPI 1326014739) is a Medicare-billing provider whose primary specialty is Family Practice in Lake Charles, LA.

Where does Mary Sherk practice?

Mary Sherk practices in Lake Charles, LA, based on the location reported in the CMS Medicare provider datasets for NPI 1326014739.

How much does Medicare pay Mary Sherk?

Mary Sherk (NPI 1326014739) received approximately $15K in total Medicare Part B payments, serving 165 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1326014739

Mary SherkMD

PRACTICEREGIONAL PHYSICIANS NETWORKSee all providers at this practice →

Family PracticeLake Charles, LAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

233

Unique beneficiaries

—

Total services

308

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 1,075 Family Practice providers in LA — below median (cohort median 558).

PRESCRIBING · PART D · 2024

Total Rx claims

9,338

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

123

Brand share

20.5%

Top prescribed drugs

Amlodipine Besylate627 claims

Gabapentin517 claims

Atorvastatin Calcium509 claims

Levothyroxine Sodium318 claims

Rosuvastatin Calcium317 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$203

Payment records

By payment type

Food and Beverage$118

Education$85

Top paying entities

Food and Beverage$118

Education$85

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Home health agency

Home health agency

Hospital

Hospital

REFERRAL NETWORK

Where Mary Sherk'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). 12 inbound referrers · 29 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mohammed Sarwar Internal Medicine · Lake Charles, LA	39	158
LOUVIERE, GERALD	21	43
Muhammad Shaikh Internal Medicine · Lake Charles, LA	19	57
Harpal Benipal Internal Medicine · Lake Charles, LA	19	53
Ping Kok Lie Internal Medicine · Lake Charles, LA	18	51
Acadian Ambulance Service, Inc. Ambulance Service Provider · Lafayette, LA	16	41
MILLER, GEORGE	16	30
Aaron Dupree Emergency Medicine · Lake Charles, LA	15	43
Christopher Thompson Cardiology · Lake Charles, LA	15	31
Jon Gray Emergency Medicine · Lake Charles, LA	15	38
Aimee Allen Nurse Practitioner · Lake Charles, LA	12	44
Jean White Interventional Cardiology · Lake Charles, LA	12	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SOUTHWEST LOUISIANA HOSPITAL ASSOCIATION INC	432	1,768
Mohammed Sarwar Internal Medicine · Lake Charles, LA	70	227
NPI 1740200310	69	109
Bonnie Fruge Nurse Practitioner · Lake Charles, LA	68	88
LOUVIERE, GERALD	53	86
Homer Williams Family Practice · Lake Charles, LA	43	78
Juan Ramirez Ocampo Emergency Medicine · Lake Charles, LA	34	77
Muhammad Shaikh Internal Medicine · Lake Charles, LA	32	112
Tariq Khan Internal Medicine · Lake Charles, LA	24	80
Harpal Benipal Internal Medicine · Lake Charles, LA	23	64
Ping Kok Lie Internal Medicine · Lake Charles, LA	22	66
CHRISTUS HEALTH SOUTHWESTERN LOUISIANA	21	43

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