Christy Slingwine, M.D.
NPI 1649689001 · Anesthesiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christy Slingwine, M.D. is a Anesthesiology Physician provider in Los Angeles, CA (NPI 1649689001).
Provider details
- NPI number
- 1649689001
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A140955 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
158 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 49 | $45 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 33 | $86 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 31 | $223 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 29 | $518 |
| Insertion of Probe in Esophagus for Heart Ultrasound93313 | 16 | $11 |
Typical Medicare-allowed amounts for these services range $11–$518 (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
Additional practice locations (1)
- 8700 Beverly BoulevardNorth Tower Room 4209Los Angeles, CA 90048Phone: (310) 423-1682
Registry dates
- Enumerated
- 2014-08-10
- Last updated
- 2019-07-27
Frequently asked questions
- What is Christy Slingwine's NPI number?
- Christy Slingwine's National Provider Identifier (NPI) is 1649689001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Slingwine's specialty?
- Christy Slingwine is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christy Slingwine located?
- Christy Slingwine's practice location on file with NPPES is 8700 Beverly Boulevard, Los Angeles, CA 90048.
- What is Christy Slingwine's phone number?
- The practice phone number listed in the NPPES registry for Christy Slingwine is (310) 423-1682.
- Does Christy Slingwine accept Medicare?
- Christy Slingwine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christy Slingwine's NPI active?
- Yes — Christy Slingwine's NPI (1649689001) is active in the NPPES registry as of the last update on 2019-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.