DR. LONNY D MILLER (MD) – Family Medicine Physician, NPI 1255568119

DR. LONNY D MILLER (MD) is a healthcare provider. based in Sumner, Iowa. specializing in EMERGENCY MEDICINE. They hold the professional credentials MD. They hold a License No. 34157 (NE). The NPI Number for DR. LONNY D MILLER (MD) is 1255568119

Main info

Male
17 Years Of Experience
Accepts Medicare Assignment
Name
DR. LONNY D MILLER (MD)
NPI
1255568119
Phone
(563) 578-5375
Address
909 W 1ST ST
Enumeration Date
18 June 2009
Last Update Date
18 April 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5635783275
Graduation Year
2009 (17 years ago)
PAC ID
5395993687
Group Practice PAC ID
5890607691
Professional Enrollment ID
I20120911000564
Address ID
IA506741203SU909XXSTXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience82
Completeness75
Years active:16State licenses:15Digital endpointsOther names

483 EMERGENCY MEDICINE in IA

Provider Addresses for DR. LONNY D MILLER (MD)

  • 909 W 1ST ST

    SUMNER, IA 506741203

    Phone: (563) 578-5375

    Fax: (563) 578-2163

    Type: Location

  • Southwest Foot and Ankle Center, 1610, West Townline Street, Creston, Union County, Iowa, 50801, United States

    CRESTON, IA 508011066

    Phone: (641) 782-2131

    Fax: (641) 782-6425

    Type: Mailing

  • 1401 140TH ST

    CRESTON, IA 508018026

    Phone: (641) 745-9428

    Type: Mailing

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: 2022-09-08

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20120911000564IEmergency MedicineIATBD
I20220908002591IFamily PracticeNETBD

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 50674)

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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: 5890607691View full group profile
NameSpecialtyState
-CO
Family PracticeIA
Family PracticeIL
Nurse PractitionerIA
Physician AssistantIA
Family Practice, Emergency MedicineIA
Nurse PractitionerIA

Reviews

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Frequently asked questions

How do I look up DR. LONNY D MILLER (MD) by NPI?
Use NPI 1255568119 when you need to reference DR. LONNY D MILLER (MD) in forms, claims, or directories.
Is DR. LONNY D MILLER (MD) active in the national directory?
DR. LONNY D MILLER (MD)'s public NPI profile is in an active state.
What does DR. LONNY D MILLER (MD) treat or focus on?
Patients typically see DR. LONNY D MILLER (MD) under the specialty Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. LONNY D MILLER (MD)?
The page summarizes Sumner, Iowa for DR. LONNY D MILLER (MD); expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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