MARSHALL BLAKE HAY (MD) – Diagnostic Radiology Physician, NPI 1780683391

MARSHALL BLAKE HAY (MD) is a healthcare provider. based in Urbana, Illinois. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials MD. They hold a License No. 4301061520 (MI). The NPI Number for MARSHALL BLAKE HAY (MD) is 1780683391

Main info

Male
33 Years Of Experience
Accepts Medicare Assignment
Name
MARSHALL BLAKE HAY (MD)
NPI
1780683391
Phone
(217) 383-6792
Address
611 W. PARK ST.
Enumeration Date
15 July 2005
Last Update Date
15 February 2016

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6183951000
Graduation Year
1993 (33 years ago)
PAC ID
7416959218
Group Practice PAC ID
3870565732
Professional Enrollment ID
I20130125000269
Address ID
IL624502576OL900XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

2,121 DIAGNOSTIC RADIOLOGY in IL

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Provider Addresses for MARSHALL BLAKE HAY (MD)

  • Carle Foundation Hospital, 611, West Park Street, Urbana, Champaign County, Illinois, 61801, United States

    BWPC

    URBANA, IL 618012500

    Phone: (217) 383-6792

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2013-01-25

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20130125000269IDiagnostic RadiologyILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
71045X-ray of chest, 1 view555481$0
71046X-ray of chest, 2 views179178$0
77080Dxa bone density measurement of hip, pelvis, spine164164$0
71250Ct scan of chest without contrast164161$0
74018X-ray of abdomen, 1 view163148$0
View full utilization report →

Insurance plans in this area (ZIP 61801)

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Provider's Procedures

MARSHALL BLAKE HAY (MD) performs procedures in DIAGNOSTIC RADIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
DIAGNOSTIC RADIOLOGYIL71010X-ray of chest, 1 view, front1076695
DIAGNOSTIC RADIOLOGYIL73630X-ray of foot, minimum of 3 views2524

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 3870565732View full group profile
NameSpecialtyState
Diagnostic RadiologyNY
Vascular Surgery, General SurgeryIL
Physician AssistantIL
-IL
-IL
Hospice/Palliative Care, Internal MedicineIL
Cardiovascular Disease (Cardiology)IL
E N D O C R I N O L O G YIL
Diagnostic RadiologyIL
Nurse PractitionerIL

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Frequently asked questions

Can I use this page to confirm MARSHALL BLAKE HAY (MD)'s NPI?
Yes. MARSHALL BLAKE HAY (MD) is listed with NPI 1780683391 in the public NPI dataset.
Does CMS list MARSHALL BLAKE HAY (MD) as active?
Yes — MARSHALL BLAKE HAY (MD) is active in the NPI listing used on this page.
What healthcare role does MARSHALL BLAKE HAY (MD) hold?
Scheduling teams often label MARSHALL BLAKE HAY (MD) under Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
Where is MARSHALL BLAKE HAY (MD) based?
MARSHALL BLAKE HAY (MD) is tied to Urbana, Illinois in the data we show; additional addresses may exist on the full record.
Why does MARSHALL BLAKE HAY (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.