MARY M PENA CRNA
NPI 1043441652
Nurse Anesthetist, Certified Registered in Memphis, TN

Active since July 30, 2009Accepts Medicare Assignment
6019 WALNUT GROVE RD, MEMPHIS, TN 38120(901) 226-5000 Get Directions Write a Review

NPPES record last updated: October 7, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 7, 2022, Jan 15, 2020 (2 updates tracked since 2020).

About Mary M Pena Crna NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY M PENA CRNA (NPI 1043441652) is an individual nurse anesthetist, certified registered in Memphis, Tennessee, licensed in Tennessee (15607) and active in the NPI registry since July 2009. She is affiliated with Baptist Memorial Hospital, maintains a secondary practice location in Memphis, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1043441652
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameMARY M PENACredential: CRNA
Location Address6019 WALNUT GROVE RDMemphis, TN 38120-2113
Mailing Address300 Main StLewiston, ME 04240-7027 · (901) 682-2872 · Fax (901) 682-9316
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJuly 30, 2009
Last NPPES UpdateOctober 7, 20222 updates tracked since enumeration
NPPES CertifiedOctober 7, 2022
NPI 1043441652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
Licenses Licensed in TN · 15607 Licensed in ME · RNA183034 Licensed in AR · RN157932
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
6019 WALNUT GROVE RD, Memphis, TN 38120

Secondary Practice Location 1

Location 11068 Cresthaven Rd, SUITE 150Memphis, TN 38119-0800 · Phone (901) 682-2872 · Fax (901) 682-9316

Other Identifiers 1

Medicaid180258001AR

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mary M Pena Crna is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163561812
PECOS Enrollment IDI20091209000442, I20110324000306

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
35 services32 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440048
Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$66.01 typical visit price
range $16.72 – $131.41
Typical copayment $16.50 (range $4.18 – $32.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
100%107 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Practitioner (Family)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Physician Assistant
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Pena's NPI number?

The NPI number for Mary Pena is 1043441652. It was assigned to this individual provider in the NPPES registry on July 30, 2009.

Where is Mary Pena located?

Mary Pena practices at 6019 Walnut Grove Rd, Memphis, TN 38120. The listed phone number is (901) 226-5000.

What is Mary Pena's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Mary Pena enrolled in Medicare?

Yes. Mary Pena is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Mary Pena accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Superior HealthPlan and 2 other insurers list Mary Pena as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mary Pena affiliated with any hospitals?

According to CMS data, Mary Pena is affiliated with Baptist Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Mary Pena was last updated on October 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.