DR. ALLEN SEOL MD
NPI 1225491624
Hospitalist in Long Beach, CA

Q: What is Allen Seol's NPI number?

The NPI number for Allen Seol is 1225491624. It was assigned to this individual provider in the NPPES registry on April 1, 2016.

Q: What is Allen Seol's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Allen Seol was last updated on October 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 April 01, 2016PECOS Enrolled

5901 E 7TH ST, LONG BEACH, CA 90822(562) 826-8000 Get Directions Write a Review

NPPES record last updated: October 3, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 3, 2019, Apr 1, 2016 (2 updates tracked since 2016).

On this page

About Dr. Allen Seol Md NPPES

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

DR. ALLEN SEOL MD (NPI 1225491624) is an individual hospitalist provider in Long Beach, California, licensed in California (A158368) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and maintains a secondary practice location in San Francisco.

NPPES Registry Identity

NPI1225491624

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameDR. ALLEN SEOLCredential: MD

Location Address5901 E 7TH STLong Beach, CA 90822-5201

Mailing Address2120 S State College Blvd Apt 4004Anaheim, CA 92806-6225 · (510) 304-6545

Phone(562) 826-8000

Sole ProprietorYes

Enumeration DateApril 1, 2016

Last NPPES UpdateOctober 3, 20192 updates tracked since enumeration

✔ NPI 1225491624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · A158368

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

5901 E 7TH ST, Long Beach, CA 90822

Open in Google Maps ↗

Secondary Practice Location 1

Location 1379 S Van Ness AveSan Francisco, CA 94103-3627 · Phone (510) 304-6545

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Allen Seol Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Allen Seol reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Regents Of The University Of California-Irvine

14 mi

Hospitalist

101 THE CITY DR S BLDG 1
Orange, CA 92868

Reassigned Medicare billing, California enrollment
250 clinicians in this Medicare group

NPI 1154479723 (714) 456-7002

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90822 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

SOHRAB TANAVOLI D.O

Internal Medicine