DR. SEAMUS MICHAEL COBB M.D.
NPI 1861751901
Anesthesiology in Bethesda, MD

Active since May 10, 2012PECOS EnrolledAccepts Medicare Assignment
97.4/100
CMS Quality Rating
8901 ROCKVILLE PIKE, BETHESDA, MD 20889(301) 295-4787 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 29, 2022, Apr 26, 2022 (2 updates tracked since 2022).

About Dr. Seamus Michael Cobb M.d. NPPES

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

DR. SEAMUS MICHAEL COBB M.D. (NPI 1861751901) is an individual anesthesiology provider in Bethesda, Maryland, licensed in Maryland (D76643) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Frederick Health Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1861751901
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. SEAMUS MICHAEL COBBCredential: M.D.
Location Address8901 ROCKVILLE PIKEBethesda, MD 20889-0001
Mailing Address8901 Rockville PikeBethesda, MD 20889-0001
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMay 10, 2012
Last NPPES UpdateFebruary 27, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 27, 2026
NPI 1861751901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses Licensed in MD · D76643 Licensed in FL · ME151541
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.

8901 ROCKVILLE PIKE, Bethesda, MD 20889

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. Seamus Michael Cobb M.d. 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 ID4183016603
PECOS Enrollment IDI20221007000015
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 2

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

Frederick Health Hospital

Acute Care Hospitals · Frederick, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210005
Location400 West Seventh StFrederick, MD 21701 · Frederick County
Emergency services Birthing friendly

Sinai Hospital Of Baltimore

Acute Care Hospitals · Baltimore, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210012
Location2401 West Belvedere AvenueBaltimore, MD 21215 · Baltimore City 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.

97.4/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.67
Improvement Activities40

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.

Obstetrics & Gynecology
8901 ROCKVILLE PIKE, OBG NNMC
BETHESDA, MD 20889
Pediatrics (Neonatal-Perinatal Medicine)
8901 ROCKVILLE PIKE, BUILDING 10, 6TH FLOOR (NICU)
BETHESDA, MD 20889
Surgery
8901 ROCKVILLE PIKE, DEPARTMENT OF SURGERY
BETHESDA, MD 20889
Pediatrics
8901 ROCKVILLE PIKE, PEDIATRICS - NNMC
BETHESDA, MD 20889
Orthopaedic Surgery (Sports Medicine)
8901 ROCKVILLE PIKE, DEPARTMENT OF ORTHPAEDIC SURGERY
BETHESDA, MD 20889
Pediatrics
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Physician Assistant (Medical)
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Neuromusculoskeletal Medicine, Sports Medicine
8901 ROCKVILLE PIKE
BETHESDA, MD 20889

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 Seamus Cobb's NPI number?

The NPI number for Seamus Cobb is 1861751901. It was assigned to this individual provider in the NPPES registry on May 10, 2012.

Where is Seamus Cobb located?

Seamus Cobb practices at 8901 Rockville Pike, Bethesda, MD 20889. The listed phone number is (301) 295-4787.

What is Seamus Cobb's specialty?

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

Is Seamus Cobb enrolled in Medicare?

Yes. Seamus Cobb 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 Seamus Cobb affiliated with any hospitals?

According to CMS data, Seamus Cobb is affiliated with Frederick Health Hospital and Sinai Hospital Of Baltimore.

When was this NPI record last updated?

The NPPES record for Seamus Cobb was last updated on February 27, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.