Dat Ly, MD
NPI 1790791564 · Anesthesiology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dat Ly, MD is a Anesthesiology Physician provider in Oakland, CA (NPI 1790791564).
Provider details
- NPI number
- 1790791564
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A62801 (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
19 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
114 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) |
|---|---|---|
| Anesthesia for Procedure on Anus and Rectum00902 | 33 | $163 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 16 | $68 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 14 | $161 |
| Anesthesia for Other Procedure on Forearm, Wrist, Or Hand Bones01830 | 14 | $214 |
| Anesthesia for Other Procedure on Urinary System Through Urethra00910 | 13 | $144 |
| Anesthesia for Procedure on Eyelid00103 | 12 | $204 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-10-15
Frequently asked questions
- What is Dat Ly's NPI number?
- Dat Ly's National Provider Identifier (NPI) is 1790791564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dat Ly's specialty?
- Dat Ly is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dat Ly located?
- Dat Ly's practice location on file with NPPES is 350 Hawthorne Ave, Oakland, CA 94609-3100.
- What is Dat Ly's phone number?
- The practice phone number listed in the NPPES registry for Dat Ly is (510) 655-4000.
- Does Dat Ly accept Medicare?
- Dat Ly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dat Ly's NPI active?
- Yes — Dat Ly's NPI (1790791564) is active in the NPPES registry as of the last update on 2007-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.