Sayda Letts, MD
NPI 1538542303 · Family Medicine Physician · La Quinta, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sayda Letts, MD is a Family Medicine Physician provider in La Quinta, CA (NPI 1538542303).
Provider details
- NPI number
- 1538542303
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 1908 R75206 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
249 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $132 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 79 | $134 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $90 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $171 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 15 | $180 |
Typical Medicare-allowed amounts for these services range $90–$180 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 228 | 72 |
| Amlodipine Besylate | 143 | 46 |
| Levothyroxine Sodium | 141 | 41 |
| Lisinopril | 133 | 40 |
| Metformin Hcl | 103 | 34 |
| Losartan Potassium | 100 | 33 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (2)
- 2400 S Avenue aYuma, AZ 85364-7127Phone: (928) 336-1290
- 35800 Bob Hope Dr Ste 225Rancho Mirage, CA 92270-1740Phone: (602) 491-0703
Registry dates
- Enumerated
- 2015-06-29
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Sayda Letts's NPI number?
- Sayda Letts's National Provider Identifier (NPI) is 1538542303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sayda Letts's specialty?
- Sayda Letts is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sayda Letts located?
- Sayda Letts's practice location on file with NPPES is 47647 Caleo Bay Dr Ste 210, La Quinta, CA 92253-8858.
- What is Sayda Letts's phone number?
- The practice phone number listed in the NPPES registry for Sayda Letts is (760) 771-1000.
- Does Sayda Letts accept Medicare?
- Sayda Letts is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sayda Letts's NPI active?
- Yes — Sayda Letts's NPI (1538542303) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.