Sagie De Guzman, PHD, A-CNS, ANP-C
NPI 1346659075 · Nurse Practitioner · Santa Monica, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sagie De Guzman, PHD, A-CNS, ANP-C is a Nurse Practitioner provider in Santa Monica, CA (NPI 1346659075).
Provider details
- NPI number
- 1346659075
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHD, A-CNS, ANP-C
- Sex
- Male
- Sole proprietor
- No
- License
- NP95000814 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
224 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 170 | $86 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 29 | $86 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 14 | $128 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $58 |
Typical Medicare-allowed amounts for these services range $58–$128 (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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levofloxacin | 84 | 75 |
| Tamsulosin Hcl | 83 | 49 |
| Finasteride | 52 | 15 |
| Testosterone Cypionate | 38 | — |
| Vibegronbrand: Gemtesa | 27 | — |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 25 | — |
| Testosterone | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$151 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-08-06
- Last updated
- 2024-02-13
- Certified
- 2024-02-13
Frequently asked questions
- What is Sagie De Guzman's NPI number?
- Sagie De Guzman's National Provider Identifier (NPI) is 1346659075, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sagie De Guzman's specialty?
- Sagie De Guzman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sagie De Guzman located?
- Sagie De Guzman's practice location on file with NPPES is 2121 Santa Monica Blvd, Santa Monica, CA 90404-2303.
- What is Sagie De Guzman's phone number?
- The practice phone number listed in the NPPES registry for Sagie De Guzman is (310) 582-7137.
- Does Sagie De Guzman accept Medicare?
- Sagie De Guzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sagie De Guzman's NPI active?
- Yes — Sagie De Guzman's NPI (1346659075) is active in the NPPES registry as of the last update on 2024-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.