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SEAN BARKAN MD
NPI 1891143897
Emergency Medicine in Kalamazoo, MI

Active since May 31, 2016PECOS EnrolledAccepts Medicare Assignment
1000 OAKLAND DR, KALAMAZOO, MI 49008(269) 337-6019 Get Directions Write a Review

NPPES record last updated: October 30, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 30, 2020, Apr 2, 2019, Feb 14, 2019 (3 updates tracked since 2019).

About Sean Barkan Md NPPES

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

SEAN BARKAN MD (NPI 1891143897) is an individual emergency medicine provider in Kalamazoo, Michigan, licensed in California (A168725) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1891143897
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameSEAN BARKANCredential: MD
Location Address1000 OAKLAND DRKalamazoo, MI 49008-1282
Mailing Address1000 Oakland DrKalamazoo, MI 49008-1282 · (269) 337-6019
Phone(269) 337-6019
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 31, 2016
Last NPPES UpdateOctober 30, 20203 updates tracked since enumeration
NPPES CertifiedOctober 30, 2020
✔ NPI 1891143897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in CA · A168725✔ Licensed in MI · 4351032642
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4351032642 (MI)
1000 OAKLAND DR, Kalamazoo, MI 49008
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sean Barkan 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 ID1456647791
PECOS Enrollment IDI20201105000451
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 Reassignments

2

Medicare enrollment records show Sean Barkan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Em Strategies,ltd.
133 mi
Emergency Medicine
1900 SILVER CROSS BLVD
New Lenox, IL 60451
  • Reassigned Medicare billing, Illinois enrollment
  • 66 clinicians in this Medicare group
NPI 1679791834 (815) 300-1100
Cep America-California
1,683 mi
Emergency Medicine
250 N 1ST ST
Blythe, CA 92225
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1073554002 (California)
  • 2,323 clinicians in this Medicare group
NPI 1710826581 (760) 922-4115

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

Areas of Expertise CMS Part B claims 5

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
180 services177 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
164 services157 patients
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.
67 services66 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
40 services40 patients
X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
37 services36 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49008 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

ANDREW MATTINGLY MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
SAJA ABDELHADI
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
SARAH ANNE ECENBARGER WARREN MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
DR. MICHELLE TERESA WICIAK MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
MARTIN B DRAZNIN M.D.
Pediatrics (Pediatric Endocrinology)
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-6430
ABIGAIL MUNRO BOND DO
Emergency Medicine
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-6600
ALEX JOHN VANWOERKOM DO
Emergency Medicine
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4600
DR. KELLY ANN MING MD
Student in an Organized Health Care Education/Training Program
1000 OAKLAND DR
KALAMAZOO, MI 49008
Kalamazoo County (269) 337-4400

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 Sean Barkan's NPI number?

The NPI number for Sean Barkan is 1891143897. It was assigned to this individual provider in the NPPES registry on May 31, 2016.

Where is Sean Barkan located?

Sean Barkan practices at 1000 Oakland Dr, Kalamazoo, MI 49008. The listed phone number is (269) 337-6019.

What is Sean Barkan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Sean Barkan enrolled in Medicare?

Yes. Sean Barkan 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.

Which organizations bill Medicare for Sean Barkan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sean Barkan reassigns Medicare benefits to 2 organizations: Em Strategies,ltd. (New Lenox, IL) and Cep America-California (Blythe, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sean Barkan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sean Barkan was last updated on October 30, 2020. 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.