WILLIAM ROBERT SPIEGEL (M.D.) – Internal Medicine Physician, NPI 1679523955

WILLIAM ROBERT SPIEGEL (M.D.) is a healthcare provider. based in Homewood, Alabama. specializing in INTERNAL MEDICINE. They hold the professional credentials M.D.. They hold a License No. MD.22863 (AL). The NPI Number for WILLIAM ROBERT SPIEGEL (M.D.) is 1679523955

Main info

Male
Sole Proprietor
28 Years Of Experience
Accepts Medicare Assignment
Name
WILLIAM ROBERT SPIEGEL (M.D.)
NPI
1679523955
Phone
(205) 380-8820
Address
2910 CRESCENT AVE STE 100
Enumeration Date
10 May 2006
Last Update Date
11 April 2020

Doctor Profile

Medical School Name
MERCER UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2053808820
Graduation Year
1998 (28 years ago)
PAC ID
6608951074
Group Practice PAC ID
2466538368
Professional Enrollment ID
I20080310000234
Address ID
AL352092522HO2910XAVEX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

2,215 INTERNAL MEDICINE in AL

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Provider Addresses for WILLIAM ROBERT SPIEGEL (M.D.)

  • Crescent Avenue, Rosedale, Homewood, Jefferson County, Alabama, 35209, United States

    HOMEWOOD, AL 352092522

    Phone: (205) 380-8820

    Fax: (205) 380-8825

    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: 2008-03-10

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
I20080310000234IInternal MedicineALTBD

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
99214Established patient office or other outpatient visit, 30-39 minutes11774$0
36415Insertion of needle into vein for collection of blood sample10171$0
99213Established patient office or other outpatient visit, 20-29 minutes7447$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report3331$0
81003Automated urinalysis test2120$0
View full utilization report →

Insurance plans in this area (ZIP 35209)

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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: 2466538368View full group profile
NameSpecialtyState
-AL
Internal MedicineAL

Reviews

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Frequently asked questions

How do payers reference WILLIAM ROBERT SPIEGEL (M.D.)?
For WILLIAM ROBERT SPIEGEL (M.D.), use NPI 1679523955 as the unique 10-digit identifier.
Would WILLIAM ROBERT SPIEGEL (M.D.) appear as active to a payer?
You can treat WILLIAM ROBERT SPIEGEL (M.D.) as active for directory purposes; confirm clinical privileges separately.
How would a patient describe WILLIAM ROBERT SPIEGEL (M.D.)'s focus?
For WILLIAM ROBERT SPIEGEL (M.D.), the primary taxonomy reads as Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Where in Alabama is WILLIAM ROBERT SPIEGEL (M.D.) registered?
Use Homewood, Alabama as the headline location for WILLIAM ROBERT SPIEGEL (M.D.) here.
When was this NPI issued?
Enumeration for WILLIAM ROBERT SPIEGEL (M.D.) is noted as May 10, 2006 where the registry provides it.

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