Walnut Hill Surgery Center, LLC
NPI 1700838190 · Ambulatory Surgical Clinic/Center · Dallas, TX
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walnut Hill Surgery Center, LLC is a Ambulatory Surgical Clinic/Center organization in Dallas, TX (NPI 1700838190).
Provider details
- NPI number
- 1700838190
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Ryan Nicks, Cfo(720) 524-1001
- License
- 008040 (TX)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
625 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 | 567 | $1,117 |
| Removal of Recurring Cataract in Lens Capsule Using a Laser66821 | 58 | $291 |
Typical Medicare-allowed amounts for these services range $291–$1,117 (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
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2019-10-29
Frequently asked questions
- What is Walnut Hill Surgery Center, LLC's NPI number?
- Walnut Hill Surgery Center, LLC's National Provider Identifier (NPI) is 1700838190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walnut Hill Surgery Center, LLC?
- Walnut Hill Surgery Center, LLC is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Walnut Hill Surgery Center, LLC located?
- Walnut Hill Surgery Center, LLC's practice location on file with NPPES is 5494 Glen Lakes Dr, Dallas, TX 75231-4308.
- What is Walnut Hill Surgery Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for Walnut Hill Surgery Center, LLC is (214) 692-6220.
- Does Walnut Hill Surgery Center, LLC accept Medicare?
- Walnut Hill Surgery Center, 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 Walnut Hill Surgery Center, LLC?
- The authorized official listed on Walnut Hill Surgery Center, LLC's NPPES record is Ryan Nicks, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walnut Hill Surgery Center, LLC's NPI active?
- Yes — Walnut Hill Surgery Center, LLC's NPI (1700838190) is active in the NPPES registry as of the last update on 2019-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.