Douglas Tyler, MD
NPI 1447357249 · Internal Medicine Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Tyler, MD is a Internal Medicine Physician provider in Santa Monica, CA (NPI 1447357249).
Provider details
- NPI number
- 1447357249
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G42734 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,354 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 710 | $194 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 326 | $98 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 286 | $81 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 275 | $9 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 213 | $138 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 188 | 48 |
| Atorvastatin Calcium | 187 | 48 |
| Evolocumabbrand: Repatha Sureclick | 153 | 37 |
| Levothyroxine Sodiumbrand: Synthroid | 145 | 31 |
| Amlodipine Besylate | 138 | 36 |
| Enalapril Maleate | 123 | 35 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$801 across 38 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
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-10-16
Frequently asked questions
- What is Douglas Tyler's NPI number?
- Douglas Tyler's National Provider Identifier (NPI) is 1447357249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Tyler's specialty?
- Douglas Tyler is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Tyler located?
- Douglas Tyler's practice location on file with NPPES is 2811 Wilshire Blvd, Santa Monica, CA 90403.
- What is Douglas Tyler's phone number?
- The practice phone number listed in the NPPES registry for Douglas Tyler is (310) 828-0733.
- Does Douglas Tyler accept Medicare?
- Douglas Tyler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Tyler's NPI active?
- Yes — Douglas Tyler's NPI (1447357249) is active in the NPPES registry as of the last update on 2007-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.