Tyler Sprague, D.O.
NPI 1881077428 · Internal Medicine Physician · Carlsbad, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tyler Sprague, D.O. is a Internal Medicine Physician provider in Carlsbad, CA (NPI 1881077428).
Provider details
- NPI number
- 1881077428
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A15749 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 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
82 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 44 | $118 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 20 | $173 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 18 | $115 |
Typical Medicare-allowed amounts for these services range $115–$173 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 107 | 105 |
| Apixabanbrand: Eliquis | 92 | 50 |
| Levothyroxine Sodium | 90 | 25 |
| Atorvastatin Calcium | 86 | 46 |
| Amlodipine Besylate | 64 | 27 |
| Pantoprazole Sodium | 63 | 34 |
| Tamsulosin Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 1301 S Crismon RdMesa, AZ 85209-3767Phone: (480) 373-2370
Registry dates
- Enumerated
- 2015-07-01
- Last updated
- 2024-04-04
- Certified
- 2024-04-04
Frequently asked questions
- What is Tyler Sprague's NPI number?
- Tyler Sprague's National Provider Identifier (NPI) is 1881077428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tyler Sprague's specialty?
- Tyler Sprague is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tyler Sprague located?
- Tyler Sprague's practice location on file with NPPES is 3339 Tyler St, Carlsbad, CA 92008-3056.
- What is Tyler Sprague's phone number?
- The practice phone number listed in the NPPES registry for Tyler Sprague is (619) 337-4951.
- Does Tyler Sprague accept Medicare?
- Tyler Sprague is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tyler Sprague's NPI active?
- Yes — Tyler Sprague's NPI (1881077428) is active in the NPPES registry as of the last update on 2024-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.