Quick answers
- Does David De La Sierra accept Medicare assignment?
- Yes. Medicare's clinician data says David De La Sierra accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does David De La Sierra see?
- In 2024, CMS data shows 98 Original Medicare patients and 2,460 services for David De La Sierra. This counts Original Medicare only and measures volume, not quality.
- What is David De La Sierra's NPI number?
- 1316056369. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for David De La Sierra, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 98 |
|---|---|
| Services billed to Medicare | 2,460 |
| Different services or procedures | 23 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)762 services
- Removal of skin and tissue, 20.0 sq cm or less (11042)521 services
- Removal of skin and tissue, each additional 20.0 sq cm or less (11045)380 services
- Removal of tissue from wound, each additional 20.0 sq cm (97598)336 services
- Removal of tissue from wound, 20.0 sq cm or less (97597)90 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Diabetes61%
- Chronic kidney disease50%
- Ischemic heart disease42%
Hospitals where David De La Sierra works
Medicare's Facility Affiliation Data lists David De La Sierra at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Northside HospitalAtlanta, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110161
- Wellstar Spalding Medical CenterGriffin, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110031
Practice locations
Addresses where David De La Sierra is enrolled with Medicare (CMS data updated October 2, 2026).
- 619 S 8th St, Suite 104Griffin, GA 30224 (470) 935‑5585
Specialties
- Family Practiceprimary
Other family doctors in Griffin
Clinicians with the same Medicare primary specialty in Griffin, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316056369 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians