Dune Grass Surgical Suites, LLC
NPI 1033876438 · Ambulatory Surgical Clinic/Center · Chesterton, IN
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dune Grass Surgical Suites, LLC is a Ambulatory Surgical Clinic/Center organization in Chesterton, IN (NPI 1033876438).
Provider details
- NPI number
- 1033876438
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Dawn Eidman, Facility Administrator(219) 331-6731
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
75 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 42 | $8,118 |
| Partial Removal of Spine Bone With Release of Lower Spinal Cord And/Or Nerves, 1 Segment63047 | 19 | $3,180 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 | 14 | $8,657 |
Typical Medicare-allowed amounts for these services range $3,180–$8,657 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Dune Grass Surgical Suites, LLC
Registry dates
- Enumerated
- 2021-11-19
- Last updated
- 2023-02-13
- Certified
- 2023-02-13
Frequently asked questions
- What is Dune Grass Surgical Suites, LLC's NPI number?
- Dune Grass Surgical Suites, LLC's National Provider Identifier (NPI) is 1033876438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dune Grass Surgical Suites, LLC?
- Dune Grass Surgical Suites, LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dune Grass Surgical Suites, LLC located?
- Dune Grass Surgical Suites, LLC's practice location on file with NPPES is 505 Pintail Trace, Chesterton, IN 46304.
- What is Dune Grass Surgical Suites, LLC's phone number?
- The practice phone number listed in the NPPES registry for Dune Grass Surgical Suites, LLC is (219) 799-2029.
- Does Dune Grass Surgical Suites, LLC accept Medicare?
- Dune Grass Surgical Suites, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dune Grass Surgical Suites, LLC?
- The authorized official listed on Dune Grass Surgical Suites, LLC's NPPES record is Dawn Eidman, Facility Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dune Grass Surgical Suites, LLC's NPI active?
- Yes — Dune Grass Surgical Suites, LLC's NPI (1033876438) is active in the NPPES registry as of the last update on 2023-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.