Diana Hylton, M.D.
NPI 1932527751 · Anesthesiology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Hylton, M.D. is a Anesthesiology Physician provider in San Diego, CA (NPI 1932527751).
Provider details
- NPI number
- 1932527751
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A140734 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
296 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 99 | $212 |
| Critical Care, Each Additional 30 Minutes99292 | 30 | $107 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 28 | $120 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 27 | $43 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 26 | $132 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 22 | $77 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$101 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4077 Fifth Ave # Mer35San Diego, CA 92103-2105Phone: (785) 317-9108
Registry dates
- Enumerated
- 2014-03-29
- Last updated
- 2019-08-12
Frequently asked questions
- What is Diana Hylton's NPI number?
- Diana Hylton's National Provider Identifier (NPI) is 1932527751, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Hylton's specialty?
- Diana Hylton is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Hylton located?
- Diana Hylton's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103.
- What is Diana Hylton's phone number?
- The practice phone number listed in the NPPES registry for Diana Hylton is (800) 926-8273.
- Does Diana Hylton accept Medicare?
- Diana Hylton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Hylton's NPI active?
- Yes — Diana Hylton's NPI (1932527751) is active in the NPPES registry as of the last update on 2019-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.