Serenity Sleep Care, LLC
NPI 1780015321 · Sleep Disorder Diagnostic Clinic/Center · Clinton, MD
Serenity Sleep Care, LLC is a Sleep Disorder Diagnostic Clinic/Center organization in Clinton, MD (NPI 1780015321).
Provider details
- NPI number
- 1780015321
- Entity type
- Organization
- Primary specialty
- Sleep Disorder Diagnostic Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Dannie Ahn, Managing Partner(410) 885-4411
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
12 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
63 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) |
|---|---|---|
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 32 | $717 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 31 | $750 |
Typical Medicare-allowed amounts for these services range $717–$750 (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
- 2013-12-09
- Last updated
- 2013-12-09
Frequently asked questions
- What is Serenity Sleep Care, LLC's NPI number?
- Serenity Sleep Care, LLC's National Provider Identifier (NPI) is 1780015321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Serenity Sleep Care, LLC?
- Serenity Sleep Care, LLC is classified in the NPPES registry as Sleep Disorder Diagnostic Clinic/Center (Ambulatory Health Care Facilities).
- Where is Serenity Sleep Care, LLC located?
- Serenity Sleep Care, LLC's practice location on file with NPPES is 9001 Woodyard Rd, Clinton, MD 20735-4264.
- What is Serenity Sleep Care, LLC's phone number?
- The practice phone number listed in the NPPES registry for Serenity Sleep Care, LLC is (410) 885-4411.
- Who is the authorized official for Serenity Sleep Care, LLC?
- The authorized official listed on Serenity Sleep Care, LLC's NPPES record is Dannie Ahn, Managing Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Serenity Sleep Care, LLC's NPI active?
- Yes — Serenity Sleep Care, LLC's NPI (1780015321) is active in the NPPES registry as of the last update on 2013-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.