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GEOFFREY D WEINSTEIN MD
NPI 1841233947
Radiology - Radiation Oncology in San Diego, CA

Active since June 14, 2006PECOS Enrolled
3075 HEALTH CENTER DRIVE, LEVEL 0, SAN DIEGO, CA 92123(858) 939-5010(858) 939-5021 Get Directions Write a Review

NPPES record last updated: February 11, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Geoffrey D Weinstein Md NPPES

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

GEOFFREY D WEINSTEIN MD (NPI 1841233947) is an individual radiation oncology provider in San Diego, California, licensed in California (A54109) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841233947
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameGEOFFREY D WEINSTEINCredential: MD
Location Address3075 HEALTH CENTER DRIVE, LEVEL 0San Diego, CA 92123
Mailing Address5725 Kearny Villa Road, Suite ISan Diego, CA 92123 · (858) 256-0351 · Fax (582) 560-3518
Phone(858) 939-5010
Fax(858) 939-5021
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateFebruary 11, 2020
✔ NPI 1841233947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License✔ Licensed in CA · A54109
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Also ListedSpecialistTaxonomy 174400000X · License A54109 (CA)
3075 HEALTH CENTER DRIVE, San Diego, CA 92123
Open in Google Maps ↗

Other Identifiers 2

OtherA54109CA · Medical License
Medicaid00A541090CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Geoffrey D Weinstein Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Geoffrey Weinstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

X-Ray Medical Group Radiation Oncology Inc
8.7 mi
Radiation Oncology
5555 GROSSMONT CENTER DR
La Mesa, CA 91942
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1790724565 (619) 740-4500

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 92123 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
$184.71 typical visit price
range $62.10 – $184.71
Typical copayment $46.17 (range $15.52 – $46.17)
Most-billed visit code 99205
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report
Percentage of patients with referrals, regardless of age, for which the referring provider receives a report from the provider to whom the patient was referred
100%22 patients5/55-star benchmark: 95%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
90%1,144 patients4/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
100%76 patients5/55-star benchmark: 96%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
97%62 patients4/55-star benchmark: 100%
Oncology: Medical and Radiation - Pain Intensity Quantified
Percentage of patient visits, regardless of patient age, with a diagnosis of cancer currently receiving chemotherapy or radiation therapy in which pain intensity is quantified
87%861 patients3/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
81%62 patients4/55-star benchmark: 99%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
66%518 patients3/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
20%20 patients1/55-star benchmark: 98%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
74%62 patients3/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
13%62 patients1/55-star benchmark: 59%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

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

SHARP AND CHILDREN'S MRI CENTER LLC
Clinic/Center (Magnetic Resonance Imaging (MRI))
3075 HEALTH CENTER DRIVE
SAN DIEGO, CA 92123
San Diego County (858) 541-4550

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 Geoffrey Weinstein's NPI number?

The NPI number for Geoffrey Weinstein is 1841233947. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Geoffrey Weinstein located?

Geoffrey Weinstein practices at 3075 Health Center Drive Level 0, San Diego, CA 92123. The listed phone number is (858) 939-5010.

What is Geoffrey Weinstein's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Geoffrey Weinstein enrolled in Medicare?

Yes. Geoffrey Weinstein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Geoffrey Weinstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Weinstein reassigns Medicare benefits to X-Ray Medical Group Radiation Oncology Inc (La Mesa, 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 Geoffrey Weinstein'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 Geoffrey Weinstein was last updated on February 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.