MS. SILVIA SUSANA GRINDLE PHYSICIAN ASSISTANT
NPI 1598056392
Physician Assistant in Poway, CA

Active since April 27, 2011PECOS EnrolledAccepts Medicare Assignment
13525 MIDLAND RD, SUITE F, POWAY, CA 92064(858) 486-9100(858) 486-9101 Get Directions Write a Review

NPPES record last updated: April 27, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Silvia Susana Grindle Physician Assistant NPPES

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

MS. SILVIA SUSANA GRINDLE PHYSICIAN ASSISTANT (NPI 1598056392) is an individual physician assistant in Poway, California, licensed in California (PA21499) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1598056392
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. SILVIA SUSANA GRINDLECredential: PHYSICIAN ASSISTANT
Location Address13525 MIDLAND RD, SUITE FPoway, CA 92064-4771
Mailing Address13525 Midland Rd, Suite FPoway, CA 92064-4771 · (858) 486-9100 · Fax (858) 486-9101
Fax(858) 486-9101
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 27, 2011
NPI 1598056392 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 · PA21499
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.
13525 MIDLAND RD, Poway, CA 92064

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

Ms. Silvia Susana Grindle Physician Assistant 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 ID6406822162
PECOS Enrollment IDI20110922000269
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 2

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.

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.
31 services17 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.
20 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92064 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 10

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

Marriage & Family Therapist
13525 MIDLAND RD
POWAY, CA 92064
Massage Therapist
13525 MIDLAND RD
POWAY, CA 92064
Chiropractor
13525 MIDLAND RD, SUITE G
POWAY, CA 92064
Dentist
13525 MIDLAND RD, STE A
POWAY, CA 92064
Psychologist (Clinical)
13525 MIDLAND RD, SUITE J
POWAY, CA 92064
Marriage & Family Therapist
13525 MIDLAND RD, SUITE J
POWAY, CA 92064
Internal Medicine
13525 MIDLAND RD
POWAY, CA 92064
Psychologist (Clinical)
13525 MIDLAND RD, SUITE J
POWAY, CA 92064

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 Silvia Grindle's NPI number?

The NPI number for Silvia Grindle is 1598056392. It was assigned to this individual provider in the NPPES registry on April 27, 2011.

Where is Silvia Grindle located?

Silvia Grindle practices at 13525 Midland Rd Suite F, Poway, CA 92064. The listed phone number is (858) 486-9100.

What is Silvia Grindle's specialty?

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

Is Silvia Grindle enrolled in Medicare?

Yes. Silvia Grindle 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.

When was this NPI record last updated?

The NPPES record for Silvia Grindle was last updated on April 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.