DUSTIN GROSSHEIM
NPI 1598395709
Physician Assistant in Oceanside, CA

Q: What is Dustin Grossheim's NPI number?

The NPI number for Dustin Grossheim is 1598395709. It was assigned to this individual provider in the NPPES registry on January 16, 2020.

Q: What is Dustin Grossheim's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Dustin Grossheim was last updated on January 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since January 16, 2020PECOS EnrolledAccepts Medicare Assignment

2205 VISTA WAY, OCEANSIDE, CA 92054(760) 704-5870 Get Directions Write a Review

NPPES record last updated: January 8, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 28, 2021, Mar 30, 2020, Mar 25, 2020 and 1 more (4 updates tracked since 2020).

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About Dustin Grossheim NPPES

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

DUSTIN GROSSHEIM (NPI 1598395709) is an individual physician assistant in Oceanside, California, licensed in California (PA57890) and active in the NPI registry since January 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Marcos, and is a graduate of Tufts University School Of Medicine (2020).

NPPES Registry Identity

NPI1598395709

Entity TypeIndividualMale

Primary Taxonomy363A00000X

Provider Legal NameDUSTIN GROSSHEIM

Location Address2205 VISTA WAYOceanside, CA 92054-5661

Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (760) 704-5870

Phone(760) 704-5870

Sole ProprietorNo

Medical School CMSTufts University School Of MedicineGraduated 2020

Enumeration DateJanuary 16, 2020

Last NPPES UpdateJanuary 8, 20244 updates tracked since enumeration

NPPES CertifiedJanuary 8, 2024

✔ NPI 1598395709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

License✔ Licensed in CA · PA57890

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

2205 VISTA WAY, Oceanside, CA 92054

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Secondary Practice Location 1

Location 1109 S Las Posas Rd Ste 101San Marcos, CA 92078-2419 · Phone (760) 258-4826

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dustin Grossheim 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 ID648698563

PECOS Enrollment IDI20200909002131

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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

215 services215 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

76 services67 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

38 services33 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92054 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

$94.87 typical visit price

range $62.10 – $184.71

Typical copayment $23.71 (range $15.52 – $46.17)

Most-billed visit code 99203

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.

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. TSU-EN TAN MS, OTR/L, CHT, CKTP

Occupational Therapist (Hand)