DANIEL LOCKER MD
NPI 1205364338
Surgery in Orange City, IA
About Daniel Locker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DANIEL LOCKER MD (NPI 1205364338) is an individual surgery provider in Orange City, Iowa, licensed in Iowa (MD-50110) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with St Lukes Regional Medical Center, and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Daniel Locker Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Daniel Locker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Orange City, IA 51041
- Reassigned Medicare billing, Iowa enrollment
- Also billed through NPI 1003886367 (Iowa)
- 45 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Regional Medical Center
Acute Care Hospitals · Sioux City, IAHawarden Regional Healthcare
Critical Access Hospitals · Hawarden, IAOrange City Area Health System
Critical Access Hospitals · Orange City, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 51041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE CITY, IA 51041
ORANGE CITY, IA 51041
ORANGE CITY, IA 51041
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Daniel Locker's NPI number?
The NPI number for Daniel Locker is 1205364338. It was assigned to this individual provider in the NPPES registry on June 2, 2017.
Where is Daniel Locker located?
Daniel Locker practices at 1000 Lincoln Cir SE, Orange City, IA 51041. The listed phone number is (712) 737-2000.
What is Daniel Locker's specialty?
The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.
Is Daniel Locker enrolled in Medicare?
Yes. Daniel Locker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Daniel Locker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Locker reassigns Medicare benefits to Orange City Municipal Hospital (Orange City, IA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Locker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Daniel Locker accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Sanford Health Plan and 1 other insurer list Daniel Locker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Daniel Locker affiliated with any hospitals?
According to CMS data, Daniel Locker is affiliated with St Lukes Regional Medical Center, Hawarden Regional Healthcare and Orange City Area Health System.
When was this NPI record last updated?
The NPPES record for Daniel Locker was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Daniel Locker, MD · NPI 1205364338
Surgery physician in Orange City, Iowa. Individual provider, active in the CMS NPPES registry since June 2, 2017.
## Identity
- **NPI:** 1205364338 (Entity type: Individual)
- **Enumerated:** June 2, 2017
- **Primary specialty:** Surgery · taxonomy 208600000X
- **State license:** MD-50110 (Iowa)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1000 LINCOLN CIR SE, Orange City, IA 51041-1836
- **Phone:** (712) 737-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Orange City Municipal Hospital (NPI 1265479323, Orange City, IA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Iowa, Rj & L Carver College Of Medicine, class of 2017
## Record status
- **NPPES last updated:** August 5, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1205364338) · Data from the CMS NPPES public registry.