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DR. MARCIA TIMKO SHANNON MD
NPI 1710953344
Anesthesiology in Pittsburgh, PA

Active since February 24, 2006PECOS EnrolledAccepts Medicare Assignment
77.5/100
CMS Quality Rating
300 HALKET ST, PITTSBURGH, PA 15213(412) 641-4260 Get Directions Write a Review

NPPES record last updated: August 3, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 3, 2021, May 24, 2021 (2 updates tracked since 2021).

About Dr. Marcia Timko Shannon Md NPPES

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

DR. MARCIA TIMKO SHANNON MD (NPI 1710953344) is an individual anesthesiology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (MD046484L) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Magee Womens Hospital Of Upmc Health System, and is a graduate of Baylor College Of Medicine (1988).

NPPES Registry Identity

NPI1710953344
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. MARCIA TIMKO SHANNONCredential: MD
Location Address300 HALKET STPittsburgh, PA 15213-3108
Mailing Address300 Halket StPittsburgh, PA 15213-3108
Phone(412) 641-4260
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 1988
Enumeration DateFebruary 24, 2006
Last NPPES UpdateAugust 3, 20212 updates tracked since enumeration
NPPES CertifiedAugust 3, 2021
✔ NPI 1710953344 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PA · MD046484L
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
300 HALKET ST, Pittsburgh, PA 15213
Open in Google Maps ↗

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

Dr. Marcia Timko Shannon Md 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 ID9032304639
PECOS Enrollment IDI20101109000726
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

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

Magee Womens Hospital Of Upmc Health System

Acute Care Hospitals · Pittsburgh, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number390114
Location300 Halket StreetPittsburgh, PA 15213 · Allegheny County
Emergency services Birthing friendly

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.

77.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.61
Promoting Interoperability100
Improvement Activities40
Cost56.4

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.

KIMBERLY BARCASKEY
Nurse Practitioner (Obstetrics & Gynecology)
300 HALKET ST, SUITE 0610
PITTSBURGH, PA 15213
Allegheny County (412) 641-6412
CHELSEA RENEE ANDERSON
Nurse Practitioner
300 HALKET ST
PITTSBURGH, PA 15213
Allegheny County (412) 354-3907
ALLISON JOY DIPLACIDO
Nurse Practitioner (Neonatal, Critical Care)
300 HALKET ST
PITTSBURGH, PA 15213
Allegheny County (844) 300-7606
MEENA SETHURAMAN MD
Student in an Organized Health Care Education/Training Program
300 HALKET ST
PITTSBURGH, PA 15213
Allegheny County (412) 641-4455
JEFFREY FINE
Pathology (Anatomic Pathology & Clinical Pathology)
300 HALKET ST
PITTSBURGH, PA 15213
Allegheny County (412) 641-5400
ZENAIDA ROSADO
Obstetrics & Gynecology
300 HALKET ST, SUITE 5120
PITTSBURGH, PA 15213
Allegheny County (412) 641-6476
EDNA CHEUNG PHARM.D.
Pharmacist
300 HALKET ST
PITTSBURGH, PA 15213
Allegheny County (412) 641-4356
BENJAMIN ASCARI CRNA
Nurse Anesthetist, Certified Registered
300 HALKET ST, UPMC EAST
PITTSBURGH, PA 15213
Allegheny County (866) 696-2433

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 Marcia Shannon's NPI number?

The NPI number for Marcia Shannon is 1710953344. It was assigned to this individual provider in the NPPES registry on February 24, 2006.

Where is Marcia Shannon located?

Marcia Shannon practices at 300 Halket St, Pittsburgh, PA 15213. The listed phone number is (412) 641-4260.

What is Marcia Shannon's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Marcia Shannon enrolled in Medicare?

Yes. Marcia Shannon 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.

Is Marcia Shannon affiliated with any hospitals?

According to CMS data, Marcia Shannon is affiliated with Magee Womens Hospital Of Upmc Health System.

When was this NPI record last updated?

The NPPES record for Marcia Shannon was last updated on August 3, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.