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DR. ALFREDO ALCAUSIN MD
NPI 1326546680
Internal Medicine in San Diego, CA

Active since January 31, 2018PECOS EnrolledAccepts Medicare Assignment
3250 FORDHAM ST, SAN DIEGO, CA 92110(833) 574-2273 Get Directions Write a Review

NPPES record last updated: December 30, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 30, 2024, Aug 6, 2024, Jun 30, 2021 and 1 more (4 updates tracked since 2020).

About Dr. Alfredo Alcausin Md NPPES

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

DR. ALFREDO ALCAUSIN MD (NPI 1326546680) is an individual internal medicine provider in San Diego, California, licensed in California (A192227) and active in the NPI registry since January 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1326546680
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALFREDO ALCAUSINCredential: MD
Location Address3250 FORDHAM STSan Diego, CA 92110-5339
Mailing Address3141 Lighthouse Ridge LnSan Diego, CA 92110-5342
Phone(833) 574-2273
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 31, 2018
Last NPPES UpdateDecember 30, 20244 updates tracked since enumeration
NPPES CertifiedAugust 6, 2024
✔ NPI 1326546680 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A192227
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3250 FORDHAM ST, San Diego, CA 92110
Open in Google Maps ↗

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

Dr. Alfredo Alcausin Md 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 ID5193250116
PECOS Enrollment IDI20241127000501
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 Reassignments

2

Medicare enrollment records show Alfredo Alcausin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Southern California Permanente Medical Group
3.9 mi
Health Maintenance Organization
1288 CAMINO DEL RIO N
San Diego, CA 92108
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1023425972 (877) 608-0044
Sharp Rees-Stealy Medical Group, Inc
6.9 mi
Internal Medicine
5651 COPLEY DR STE A
San Diego, CA 92111
  • Reassigned Medicare billing, California enrollment
  • 1,233 clinicians in this Medicare group
NPI 1285616177 (858) 262-6666

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 92110 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
$140.22 typical visit price
range $62.10 – $184.71
Typical copayment $35.05 (range $15.52 – $46.17)
Most-billed visit code 99204
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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 20

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

MR. ETHAN VAN TRUONG PHARM.D
Pharmacist
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (858) 221-6275
DHRUV MARWHA MD
Family Medicine
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (833) 574-2273
DR. DANIEL JOHNSON D.O.
Family Medicine
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (833) 574-2273
MR. ANDREW LAI WEI MD
Family Medicine
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (833) 574-2273
COURTNEY FUNK LCSW
Social Worker (Clinical)
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (123) 456-7890
ALEX PACK
Nurse Practitioner (Psychiatric/Mental Health)
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (833) 574-2273
DR. ELLINA BEKKERMAN-DONNER MD
Internal Medicine (Hospice and Palliative Medicine)
3250 FORDHAM ST
SAN DIEGO, CA 92110
San Diego County (619) 688-1600
MICHAEL S. WILLSON MD
Family Medicine
3250 FORDHAM ST, BUILDING A
SAN DIEGO, CA 92110
San Diego County (619) 528-5000

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 Alfredo Alcausin's NPI number?

The NPI number for Alfredo Alcausin is 1326546680. It was assigned to this individual provider in the NPPES registry on January 31, 2018.

Where is Alfredo Alcausin located?

Alfredo Alcausin practices at 3250 Fordham St, San Diego, CA 92110. The listed phone number is (833) 574-2273.

What is Alfredo Alcausin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alfredo Alcausin enrolled in Medicare?

Yes. Alfredo Alcausin 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 organizations bill Medicare for Alfredo Alcausin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alfredo Alcausin reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (San Diego, CA) and Sharp Rees-Stealy Medical Group, Inc (San Diego, CA). Each 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 Alfredo Alcausin'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 Alfredo Alcausin was last updated on December 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.