Olga Emig, FNP
NPI 1659966257 · Family Nurse Practitioner · Yucaipa, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Emig, FNP is a Family Nurse Practitioner provider in Yucaipa, CA (NPI 1659966257).
Provider details
- NPI number
- 1659966257
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95017225 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
11 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 11 | $147 |
Typical Medicare-allowed amounts for these services range $147–$147 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 99 | 96 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 94 | 83 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 80 | 79 |
| Meloxicam | 68 | 59 |
| Azithromycin | 47 | 47 |
| Tramadol Hcl | 25 | 25 |
| Doxycycline Monohydrate | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-04
- Last updated
- 2022-11-21
- Certified
- 2021-04-29
Frequently asked questions
- What is Olga Emig's NPI number?
- Olga Emig's National Provider Identifier (NPI) is 1659966257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Emig's specialty?
- Olga Emig is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Olga Emig located?
- Olga Emig's practice location on file with NPPES is 33917 Lake Breeze Dr, Yucaipa, CA 92399-6912.
- What is Olga Emig's phone number?
- The practice phone number listed in the NPPES registry for Olga Emig is (909) 702-3957.
- Does Olga Emig accept Medicare?
- Olga Emig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Emig's NPI active?
- Yes — Olga Emig's NPI (1659966257) is active in the NPPES registry as of the last update on 2022-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.