ALFRED LAMBERT BONJEAN (MD) – Orthopaedic Surgery Physician, NPI 1003884834

ALFRED LAMBERT BONJEAN (MD) is a healthcare provider. based in Merrillville, Indiana. specializing in Orthopaedic Surgery Physician. They hold the professional credentials MD. They hold a License No. 01024800A (IN). The NPI Number for ALFRED LAMBERT BONJEAN (MD) is 1003884834

Main info

Male
Sole Proprietor
58 Years Of Experience
Accepts Medicare Assignment
Name
ALFRED LAMBERT BONJEAN (MD)
NPI
1003884834
Phone
(219) 769-4835
Address
101 E 87TH AVE
Enumeration Date
9 March 2006
Last Update Date
9 March 2015

Doctor Profile

Medical School Name
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Secondary Phone
2197386670
Graduation Year
1968 (58 years ago)
PAC ID
4880787845
Group Practice PAC ID
9638063894
Professional Enrollment ID
I20100209000647
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for ALFRED LAMBERT BONJEAN (MD)

  • East 87th Avenue, Merrillville, Lake County, Indiana, 46410, United States

    MERRILLVILLE, IN 464107335

    Phone: (219) 769-4835

    Type: Mailing

  • 86th Avenue, Merrillville, Lake County, Indiana, 46410-5468, United States

    STE C

    MERRILLVILLE, IN 464106267

    Phone: (219) 769-4835

    Fax: (219) 769-5816

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $19.

Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.

Last reported payment date: 2024-06-25 • Largest payer in this snapshot: Orthofix Medical, Inc. ($19).

Total Amount

$19

General + Research + Ownership

Payments

1

Total payment records

General Amount

$19

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-25

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Orthofix Medical, Inc.$19
View all Open Payments →|Open Payments Risk Radar →

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: 2010-02-09

PECOS data refreshed: 2026-06-15

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
I20100209000647IOrthopedic SurgeryINTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes10560$0
20610Aspiration and/or injection of fluid from large joint5237$0
J1040Injection, methylprednisolone acetate, 80 mg4233$0
99203New patient office or other outpatient visit, 30-44 minutes3636$0
99214Established patient office or other outpatient visit, 30-39 minutes1212$0
View full utilization report →

Insurance plans in this area (ZIP 46410)

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Provider's Procedures

ALFRED LAMBERT BONJEAN (MD) performs procedures in Orthopaedic Surgery Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYIN20610Aspiration and/or injection of large joint or joint capsule9962
ORTHOPEDIC SURGERYIN27447Repair of knee joint1211

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: 9638063894View full group profile
NameSpecialtyState
Gynecological Oncology, Obstetrics/GynecologyIN
O B S T E T R I C S/ G Y N E C O L O G YIN
Nurse PractitionerIN
Family PracticeIN
Nurse PractitionerIN
N E U R O L O G YAR
General SurgeryIL
-IN
Internal Medicine, Pulmonary DiseaseIN
N E U R O L O G YIN

Reviews

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Frequently asked questions

How do payers reference ALFRED LAMBERT BONJEAN (MD)?
For ALFRED LAMBERT BONJEAN (MD), use NPI 1003884834 as the unique 10-digit identifier.
Is ALFRED LAMBERT BONJEAN (MD) shown as active in public data?
Registry records indicate ALFRED LAMBERT BONJEAN (MD) maintains an active NPI.
What clinical focus is listed for ALFRED LAMBERT BONJEAN (MD)?
At a glance, ALFRED LAMBERT BONJEAN (MD) is tied to Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
Is ALFRED LAMBERT BONJEAN (MD) associated with Merrillville?
Public fields place ALFRED LAMBERT BONJEAN (MD) around Merrillville, Indiana. Always confirm the exact site before visiting.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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