United Sleep Diagnostics, LLC
NPI 1245551514 · Sleep Disorder Diagnostic Clinic/Center · Hollywood, FL
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
United Sleep Diagnostics, LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Hollywood, FL (NPI 1245551514).
Provider details
- NPI number
- 1245551514
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Steve Feldman, President(917) 803-3470
- License
- HCC7022 (FL)
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
16 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
85 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) |
|---|---|---|
| Home Sleep Test (hst) With Type III Portable Monitor, Unattended; Minimum of 4 Channels: 2 Respiratory Movement/Airflow, 1 Ecg/Heart Rate and 1 Oxygen SaturationG0399 | 67 | $90 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 18 | $610 |
Typical Medicare-allowed amounts for these services range $90–$610 (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
- 2010-06-21
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is United Sleep Diagnostics, LLC's NPI number?
- United Sleep Diagnostics, LLC's National Provider Identifier (NPI) is 1245551514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Sleep Diagnostics, LLC?
- United Sleep Diagnostics, LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is United Sleep Diagnostics, LLC located?
- United Sleep Diagnostics, LLC's practice location on file with NPPES is 3702 Washington Street, Hollywood, FL 33021-8282.
- What is United Sleep Diagnostics, LLC's phone number?
- The practice phone number listed in the NPPES registry for United Sleep Diagnostics, LLC is (954) 404-7366.
- Does United Sleep Diagnostics, LLC accept Medicare?
- United Sleep Diagnostics, 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 United Sleep Diagnostics, LLC?
- The authorized official listed on United Sleep Diagnostics, LLC's NPPES record is Steve Feldman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Sleep Diagnostics, LLC's NPI active?
- Yes — United Sleep Diagnostics, LLC's NPI (1245551514) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.