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ELIZABETH BLOCK MD
NPI 1457693855
Psychiatry & Neurology - Psychiatry in Chelsea, MI

Active since March 23, 2013PECOS Enrolled
350 NORTH MAIN STREET, SUITE 150, CHELSEA, MI 48118(734) 593-5251(734) 593-5255 Get Directions Write a Review

NPPES record last updated: July 30, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Elizabeth Block Md NPPES

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

ELIZABETH BLOCK MD (NPI 1457693855) is an individual psychiatry provider in Chelsea, Michigan, licensed in Michigan (4301105709) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457693855
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameELIZABETH BLOCKCredential: MD
Location Address350 NORTH MAIN STREET, SUITE 150Chelsea, MI 48118
Mailing Address24 Frank Lloyd Wright Drive, Suite J2000Ann Arbor, MI 48105 · (734) 747-6766 · Fax (734) 222-3100
Phone(734) 593-5251
Fax(734) 593-5255
Sole ProprietorNo
Enumeration DateMarch 23, 2013
Last NPPES UpdateJuly 30, 2024
✔ NPI 1457693855 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in MI · 4301105709
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
350 NORTH MAIN STREET, Chelsea, MI 48118
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elizabeth Block 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 Reassignments

3

Medicare enrollment records show Elizabeth Block reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chelsea Community Hospital
0.8 mi
Psychiatry
775 S MAIN ST
Chelsea, MI 48118
  • Reassigned Medicare billing, Michigan enrollment
  • 147 clinicians in this Medicare group
NPI 1912947409 (734) 475-6914
Iha Health Services Corporation
0.8 mi
Orthopaedic Surgery
14650 E OLD US HIGHWAY 12 STE 105
Chelsea, MI 48118
  • Reassigned Medicare billing, Michigan enrollment
  • 1,480 clinicians in this Medicare group
NPI 1477040343 (734) 593-5700
St Joseph Mercy Hospital
19 mi
Anesthesiology
5301 E HURON RIVER DR, ANESTHESIOLOGY DEPT
Ypsilanti, MI 48197
  • Reassigned Medicare billing, Michigan enrollment
  • 180 clinicians in this Medicare group
NPI 1174641245 (734) 712-3456

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 48118 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
$177.36 typical visit price
range $58.04 – $177.36
Typical copayment $44.34 (range $14.51 – $44.34)
Most-billed visit code 99205
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
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 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KAYLA WILSON LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
SETH ROWLES LMSW
Social Worker (Clinical)
350 NORTH MAIN STREET, SUITE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
MRS. AMANDA MARIE CONNON LLP
Psychologist
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
BARBRA L MAZIE LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
VIRGINIA OEMKE LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
STUART CHALIN LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
MARY K LEWIS LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251
ALEXANDRIA BETKE LMSW
Social Worker
350 NORTH MAIN STREET, STE 150
CHELSEA, MI 48118
Washtenaw County (734) 593-5251

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 Elizabeth Block's NPI number?

The NPI number for Elizabeth Block is 1457693855. It was assigned to this individual provider in the NPPES registry on March 23, 2013.

Where is Elizabeth Block located?

Elizabeth Block practices at 350 North Main Street Suite 150, Chelsea, MI 48118. The listed phone number is (734) 593-5251.

What is Elizabeth Block's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Elizabeth Block enrolled in Medicare?

Yes. Elizabeth Block is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Elizabeth Block's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Block reassigns Medicare benefits to 3 organizations: Chelsea Community Hospital (Chelsea, MI), Iha Health Services Corporation (Chelsea, MI) and St Joseph Mercy Hospital (Ypsilanti, MI). 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 Elizabeth Block's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Block accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Elizabeth Block as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elizabeth Block was last updated on July 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.