What is Mary Pena's specialty?

Mary Pena (NPI 1043441652) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Memphis, TN.

Where does Mary Pena practice?

Mary Pena practices in Memphis, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1043441652.

How much does Medicare pay Mary Pena?

Mary Pena (NPI 1043441652) received approximately $20K in total Medicare Part B payments, serving 133 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1043441652

Mary PenaCRNA

PRACTICELHCG CXC, LLCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Memphis, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 2,210 Certified Registered Nurse Anesthetist (CRNA) providers in TN — above median (cohort median 110).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$161

Payment records

By payment type

Food and Beverage$161

Top paying entities

Food and Beverage$161

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 040027

Hospital

CCN 440048

Hospital

REFERRAL NETWORK

Where Mary Pena'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). 1 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WEGNER, ROBERT	14	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
AMISUB (SFH), INC.	66	85
WEGNER, ROBERT	16	36
Sean Klepper Pathology · Memphis, TN	15	19
GLOTZBACH, RAYMOND	15	16
EMERGENCY MOBILE HEALTH CARE, LLC	11	13
Allen Berry Pathology · Memphis, TN	11	14

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