MR. ALAN L FROEHLING (MD) – Orthopaedic Surgery Physician, NPI 1538272190

MR. ALAN L FROEHLING (MD) is a healthcare provider. based in Mount vernon, Illinois. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials MD. They hold a License No. 036059050 (IL). The NPI Number for MR. ALAN L FROEHLING (MD) is 1538272190

Main info

Male
48 Years Of Experience
Accepts Medicare Assignment
Name
MR. ALAN L FROEHLING (MD)
NPI
1538272190
Phone
(618) 242-4750
Address
302 BROADWAY ST
Enumeration Date
17 August 2006
Last Update Date
7 February 2008

Doctor Profile

Medical School Name
ILLINOIS MEDICAL COLLEGE
Secondary Phone
6184849030
Graduation Year
1978 (48 years ago)
PAC ID
7719899442
Group Practice PAC ID
0749640969
Professional Enrollment ID
I20040121000549
Address ID
IL622194202BE291XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

1,265 ORTHOPEDIC SURGERY in IL

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Provider Addresses for MR. ALAN L FROEHLING (MD)

  • 302, Broadway Street, Mount Vernon, Jefferson County, Illinois, 62864, United States

    MOUNT VERNON, IL 628645116

    Phone: (618) 242-4750

    Fax: (618) 242-7674

    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: 2004-01-21

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
I20040121000549IOrthopedic SurgeryILTBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 62864)

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Provider's Procedures

MR. ALAN L FROEHLING (MD) performs procedures in ORTHOPEDIC SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ORTHOPEDIC SURGERYIL27447Repair of knee joint2825
ORTHOPEDIC SURGERYIL73562X-ray of knee, 3 views5643
ORTHOPEDIC SURGERYIL73630X-ray of foot, minimum of 3 views2013

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: 0749640969View full group profile
NameSpecialtyState
Nurse PractitionerIL
Nurse PractitionerIL
Nurse PractitionerIL
Nurse PractitionerIL
Nurse PractitionerOH
Nurse PractitionerMO
Nurse PractitionerIL
Nurse PractitionerIL
Internal MedicineIL
Nurse PractitionerIL

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Frequently asked questions

What unique ID ties claims to MR. ALAN L FROEHLING (MD)?
NPI 1538272190 is assigned to MR. ALAN L FROEHLING (MD) under the national enumeration system.
Is MR. ALAN L FROEHLING (MD)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does MR. ALAN L FROEHLING (MD) work in?
You can think of MR. ALAN L FROEHLING (MD) as practicing within Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
Where does public data place MR. ALAN L FROEHLING (MD)?
The snapshot lists Mount Vernon, Illinois for MR. ALAN L FROEHLING (MD); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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