Featherstone Partnership Lp
NPI 1265486849 · Ambulatory Surgical Clinic/Center · Rockford, IL
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Featherstone Partnership Lp is a Ambulatory Surgical Clinic/Center organization in Rockford, IL (NPI 1265486849).
Provider details
- NPI number
- 1265486849
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Steven Gunderson, Medical Director(815) 231-5450
- License
- 7001928 (IL)
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
20 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
1,046 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) |
|---|---|---|
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 754 | $1,120 |
| Removal of Recurring Cataract in Lens Capsule Using a Laser66821 | 71 | $287 |
| Complex Removal of Cataract With Insertion of Prosthetic Lens66982 | 68 | $1,118 |
| Extensive Repair of Turning-Inward Eyelid Defect67924 | 34 | $630 |
| Destruction of Lower Or Sacral Spinal Facet Joint Nerves Using Imaging Guidance, Single Facet Joint64635 | 29 | $812 |
| Extensive Repair of Turning-Outward Eyelid Defect67917 | 26 |
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Rockford Ambulatory Surgery Center
Registry dates
- Enumerated
- 2006-05-19
- Last updated
- 2020-10-05
- Certified
- 2020-10-05
Frequently asked questions
- What is Featherstone Partnership Lp's NPI number?
- Featherstone Partnership Lp's National Provider Identifier (NPI) is 1265486849, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Featherstone Partnership Lp?
- Featherstone Partnership Lp is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Featherstone Partnership Lp located?
- Featherstone Partnership Lp's practice location on file with NPPES is 1016 Featherstone Rd, Rockford, IL 61107-5902.
- What is Featherstone Partnership Lp's phone number?
- The practice phone number listed in the NPPES registry for Featherstone Partnership Lp is (815) 226-3300.
- Does Featherstone Partnership Lp accept Medicare?
- Featherstone Partnership Lp 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 Featherstone Partnership Lp?
- The authorized official listed on Featherstone Partnership Lp's NPPES record is Steven Gunderson, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Featherstone Partnership Lp's NPI active?
- Yes — Featherstone Partnership Lp's NPI (1265486849) is active in the NPPES registry as of the last update on 2020-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.