Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JEFFREY B MUEHLING MD
NPI 1639113178
Anesthesiology in Seattle, WA

Active since June 15, 2006PECOS Enrolled
1550 N 115TH ST, SEATTLE, WA 98133(206) 364-0500 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jeffrey B Muehling Md NPPES

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

JEFFREY B MUEHLING MD (NPI 1639113178) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD00046547) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Charles Medical Center - Bend, and is a graduate of University Of Washington School Of Medicine (2002).

NPPES Registry Identity

NPI1639113178
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameJEFFREY B MUEHLINGCredential: MD
Location Address1550 N 115TH STSeattle, WA 98133-8401
Mailing AddressPo Box 3934Seattle, WA 98124-3934 · (503) 372-2740 · Fax (503) 372-2754
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2002
Enumeration DateJune 15, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1639113178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in WA · MD00046547
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.

1550 N 115TH ST, Seattle, WA 98133

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

Jeffrey B Muehling 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 ID5294732947
PECOS Enrollment IDI20080730000189
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.

Areas of Expertise CMS Part B claims 10

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 large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
28 services28 patients
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447
This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.
21 services21 patients
Anesthesia for procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
18 services18 patients
Anesthesia for other procedure on urinary system through urethra 00910
Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.
17 services17 patients
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.
14 services14 patients
Anesthesia for extensive surgery on spine 00670
Anesthesia for extensive spine surgery involves medication to block pain and make you unconscious during the procedure. It ensures comfort and prevents movement. Two types may be used: general (you sleep) or regional (numbs a large area). The choice depends on the surgery specifics and your health.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

St Charles Medical Center - Bend

Acute Care Hospitals · Bend, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380047
Location2500 NE Neff RoadBend, OR 97701 · Deschutes County
Emergency services Birthing friendly

St Charles Medical Center Prineville

Critical Access Hospitals · Prineville, OR
OwnershipVoluntary non-profit - Private
CMS Certification Number381313
Location384 SE Combs Flat RoadPrineville, OR 97754 · Crook County
Emergency services

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.

Internal Medicine
1550 N 115TH ST
SEATTLE, WA 98133
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
Registered Nurse
1550 N 115TH ST
SEATTLE, WA 98133
Internal Medicine (Interventional Cardiology)
1550 N 115TH ST
SEATTLE, WA 98133
Anesthesiology
1550 N 115TH ST
SEATTLE, WA 98133
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
Dietitian, Registered
1550 N 115TH ST
SEATTLE, WA 98133

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 Jeffrey Muehling's NPI number?

The NPI number for Jeffrey Muehling is 1639113178. It was assigned to this individual provider in the NPPES registry on June 15, 2006.

Where is Jeffrey Muehling located?

Jeffrey Muehling practices at 1550 N 115th St, Seattle, WA 98133. The listed phone number is (206) 364-0500.

What is Jeffrey Muehling's specialty?

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

Is Jeffrey Muehling enrolled in Medicare?

Yes. Jeffrey Muehling 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 Jeffrey Muehling affiliated with any hospitals?

According to CMS data, Jeffrey Muehling is affiliated with St Charles Medical Center - Bend and St Charles Medical Center Prineville.

When was this NPI record last updated?

The NPPES record for Jeffrey Muehling was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.