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LORENZO SEN NP
NPI 1629899901
Nurse Practitioner in Bakersfield, CA

Active since October 21, 2024PECOS EnrolledAccepts Medicare Assignment
4100 EMPIRE DR STE 120, BAKERSFIELD, CA 93309(866) 903-3376 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Lorenzo Sen Np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LORENZO SEN NP (NPI 1629899901) is an individual nurse practitioner in Bakersfield, California, licensed in California (95032400) and active in the NPI registry since October 2024. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1629899901
Entity TypeIndividualMale
Primary Taxonomy363L00000X
Provider Legal NameLORENZO SENCredential: NP
Location Address4100 EMPIRE DR STE 120Bakersfield, CA 93309-0408
Mailing Address277 Bloomington Ave Unit 220Rialto, CA 92376-6494
Phone(866) 903-3376
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateOctober 21, 2024
Last NPPES UpdateJune 16, 2026
NPPES CertifiedJune 16, 2026
✔ NPI 1629899901 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 95032400
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
4100 EMPIRE DR STE 120, Bakersfield, CA 93309
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lorenzo Sen Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890275200
PECOS Enrollment IDI20260216001099
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Lorenzo Sen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Advanced Dermatology & Cosmetics Laser Care A Medical Corporation
69 mi
Specialist
28212 KELLY JOHNSON PKWY, SUITE 245
Valencia, CA 91355
  • Reassigned Medicare billing, California enrollment
  • 9 clinicians in this Medicare group
NPI 1912026097 (661) 254-3686

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93309 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$91.09 typical visit price
range $59.26 – $178.09
Typical copayment $22.77 (range $14.81 – $44.52)
Most-billed visit code 99203
Established Patient
$104.09 typical visit price
range $19.34 – $145.64
Typical copayment $26.02 (range $4.83 – $36.41)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SOUTHERN CALIFORNIA ORTHOPEDIC INSTITUTE L.P
Non-Pharmacy Dispensing Site
4100 EMPIRE DR STE 120
BAKERSFIELD, CA 93309
Kern County (805) 328-5565
REGENTS OF THE UNIVERSITY OF CALIFORNIA
Durable Medical Equipment & Medical Supplies
4100 EMPIRE DR STE 120
BAKERSFIELD, CA 93309
Kern County (661) 328-5565
MAE CASABAR-URBANO NP
Nurse Practitioner
4100 EMPIRE DR STE 120
BAKERSFIELD, CA 93309
Kern County (866) 903-3376

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lorenzo Sen's NPI number?

The NPI number for Lorenzo Sen is 1629899901. It was assigned to this individual provider in the NPPES registry on October 21, 2024.

Where is Lorenzo Sen located?

Lorenzo Sen practices at 4100 Empire Dr Ste 120, Bakersfield, CA 93309. The listed phone number is (866) 903-3376.

What is Lorenzo Sen's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Lorenzo Sen enrolled in Medicare?

Yes. Lorenzo Sen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Lorenzo Sen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lorenzo Sen reassigns Medicare benefits to Advanced Dermatology & Cosmetics Laser Care A Medical Corporation (Valencia, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lorenzo Sen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lorenzo Sen was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.