DR. ARI ROBERT TALLEN M.D.
NPI 1306286133
Anesthesiology in Portland, OR

Q: What is Ari Tallen's NPI number?

The NPI number for Ari Tallen is 1306286133. It was assigned to this individual provider in the NPPES registry on June 25, 2013.

Q: What is Ari Tallen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ari Tallen was last updated on March 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since June 25, 2013PECOS EnrolledAccepts Medicare Assignment

87.76/100

CMS Quality Rating

707 SW WASHINGTON ST STE 700, PORTLAND, OR 97205(503) 299-9906(503) 225-9002 Get Directions Write a Review

NPPES record last updated: March 26, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 26, 2021, Aug 5, 2020, Jun 15, 2016 (3 updates tracked since 2016).

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About Dr. Ari Robert Tallen M.d. NPPES

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

DR. ARI ROBERT TALLEN M.D. (NPI 1306286133) is an individual anesthesiology provider in Portland, Oregon, licensed in Oregon (MD197203) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Oregon Health Sciences University School Of Medicine (2015).

NPPES Registry Identity

NPI1306286133

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. ARI ROBERT TALLENCredential: M.D.

Location Address707 SW WASHINGTON ST STE 700Portland, OR 97205-3523

Mailing AddressPo Box 35147, #1801Seattle, WA 98124-5147

Phone(503) 299-9906

Fax(503) 225-9002

Sole ProprietorNo

Medical School CMSOregon Health Sciences University School Of MedicineGraduated 2015

Enumeration DateJune 25, 2013

Last NPPES UpdateMarch 26, 20213 updates tracked since enumeration

NPPES CertifiedMarch 26, 2021

✔ NPI 1306286133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in OR · MD197203✔ Licensed in IL · 125067942

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.

707 SW WASHINGTON ST STE 700, Portland, OR 97205

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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. Ari Robert Tallen 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 ID6002100674

PECOS Enrollment IDI20200731001756

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

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

44 services30 patients

Hospital Affiliations CMS Care Compare 2

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

Providence St Vincent Medical Center

Acute Care Hospitals · Portland, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number380004

Location9205 SW Barnes RoadPortland, OR 97225 · Washington County

Emergency services Birthing friendly

Legacy Emanuel Medical Center

Acute Care Hospitals · Portland, OR

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number380007

Location2801 N Gantenbein AvenuePortland, OR 97227 · Multnomah 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.

87.76/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

85.17

Promoting Interoperability

100

Improvement Activities

Cost

74.03

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.

DR. JUSTIN DAVID RAMOS MD

Anesthesiology