Celeste Sayles-Croy, DO
NPI 1033565551 · Geriatric Medicine (Internal Medicine) Physician · Eureka, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Celeste Sayles-Croy, DO is a Geriatric Medicine (Internal Medicine) Physician provider in Eureka, CA (NPI 1033565551).
Provider details
- NPI number
- 1033565551
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A20138 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
132 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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 93 | $10 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 20 | $7 |
| Urinalysis Using Microscope81015 | 19 | $3 |
Typical Medicare-allowed amounts for these services range $3–$10 (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 · 143 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 454 | 154 |
| Amlodipine Besylate | 351 | 96 |
| Levothyroxine Sodium | 283 | 80 |
| Lisinopril | 241 | 79 |
| Omeprazole | 233 | 68 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 219 | 64 |
Practice location
Mailing address
Additional practice locations (1)
- 200 Mullins Dr.Lebanon, OR 97355Phone: (707) 273-8736
Registry dates
- Enumerated
- 2016-05-13
- Last updated
- 2023-05-15
- Certified
- 2023-05-15
Frequently asked questions
- What is Celeste Sayles-Croy's NPI number?
- Celeste Sayles-Croy's National Provider Identifier (NPI) is 1033565551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Celeste Sayles-Croy's specialty?
- Celeste Sayles-Croy is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Celeste Sayles-Croy located?
- Celeste Sayles-Croy's practice location on file with NPPES is 2200 Tydd St, Eureka, CA 95501-1284.
- What is Celeste Sayles-Croy's phone number?
- The practice phone number listed in the NPPES registry for Celeste Sayles-Croy is (707) 441-1624.
- Does Celeste Sayles-Croy accept Medicare?
- Celeste Sayles-Croy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Celeste Sayles-Croy's NPI active?
- Yes — Celeste Sayles-Croy's NPI (1033565551) is active in the NPPES registry as of the last update on 2023-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.