Karla Olmedo Gutierrez, MD
NPI 1407210891 · Medical Oncology Physician · Long Beach, CA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karla Olmedo Gutierrez, MD is a Medical Oncology Physician provider in Long Beach, CA (NPI 1407210891).
Provider details
- NPI number
- 1407210891
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A159385 (CA)
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
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
3,272 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) |
|---|---|---|
| Injection of Additional New Drug Or Substance Into Vein96375 | 490 | $17 |
| Infusion Into a Vein for Hydration, Each Additional Hour96361 | 434 | $14 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 345 | $72 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Each Additional Hour96366 | 341 | $23 |
| Infusion Into a Vein for Hydration, 31-60 Minutes96360 | 327 | $37 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 304 | $139 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Prednisone | 37 |
| Abiraterone Acetate | 32 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 32 |
| Anastrozole | 20 |
| Apixabanbrand: Eliquis | 18 |
| Enzalutamidebrand: Xtandi | 17 |
| Gabapentin | 14 |
| Rivaroxabanbrand: Xarelto | 13 |
| Mirtazapine |
Practice location
Mailing address
Additional practice locations (1)
- 3747 Worsham Ave Ste 101Long Beach, CA 90808-1734Phone: (562) 430-5900Fax: (562) 799-8379
Registry dates
- Enumerated
- 2016-04-11
- Last updated
- 2023-12-04
- Certified
- 2022-09-27
Frequently asked questions
- What is Karla Olmedo Gutierrez's NPI number?
- Karla Olmedo Gutierrez's National Provider Identifier (NPI) is 1407210891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Olmedo Gutierrez's specialty?
- Karla Olmedo Gutierrez is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Karla Olmedo Gutierrez located?
- Karla Olmedo Gutierrez's practice location on file with NPPES is 1043 Elm Ave Ste 104, Long Beach, CA 90813-3244.
- What is Karla Olmedo Gutierrez's phone number?
- The practice phone number listed in the NPPES registry for Karla Olmedo Gutierrez is (562) 590-0345.
- Does Karla Olmedo Gutierrez accept Medicare?
- Karla Olmedo Gutierrez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karla Olmedo Gutierrez's NPI active?
- Yes — Karla Olmedo Gutierrez's NPI (1407210891) is active in the NPPES registry as of the last update on 2023-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.