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DR. SEAN THOMAS POWELL M.D.
NPI 1770720427
Family Medicine in La Mesa, CA

Active since January 17, 2009PECOS EnrolledAccepts Medicare Assignment
8080 PARKWAY DR, LA MESA, CA 91942(619) 528-5000 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Sean Thomas Powell M.d. NPPES

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

DR. SEAN THOMAS POWELL M.D. (NPI 1770720427) is an individual family medicine provider in La Mesa, California, licensed in California (A102975) and active in the NPI registry since January 2009. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2006).

NPPES Registry Identity

NPI1770720427
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. SEAN THOMAS POWELLCredential: M.D.
Location Address8080 PARKWAY DRLa Mesa, CA 91942-2104
Mailing Address8080 Parkway DrLa Mesa, CA 91942-2104 · (619) 528-5000
Phone(619) 528-5000
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2006
Enumeration DateJanuary 17, 2009
Last NPPES UpdateDecember 6, 2021
✔ NPI 1770720427 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A102975
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
8080 PARKWAY DR, La Mesa, CA 91942
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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

Dr. Sean Thomas Powell M.d. 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 ID8628117728
PECOS Enrollment IDI20091203000106
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 Sean Powell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
4.3 mi
Health Maintenance Organization
4647 ZION AVE
San Diego, CA 92120
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1225060742 (619) 528-5000

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 91942 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
$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.

JONATHAN BRICK D.O.
Family Medicine
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (619) 528-5000
JOSEPH KIM PHARMD
Pharmacist
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (619) 589-3456
JUNGOOK DEVIN SHIN M.D.
Family Medicine
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (800) 290-5000
JESSE LYON M.D.
Internal Medicine
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (619) 528-5000
MRS. SUSANA PERALTA MARQUEZ NURSE PRACTITIONER
Nurse Practitioner (Family)
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (619) 589-3296
BRIAN M KLEKER M.D.
Dermatology
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (619) 528-5000
DR. STEPHAN JOHN KEMPIAK M.D,PH.D
Dermatology
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (800) 290-5000
DR. JOSHUA RYAN SMITH D.O.
Family Medicine
8080 PARKWAY DR
LA MESA, CA 91942
San Diego County (800) 290-5000

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 Sean Powell's NPI number?

The NPI number for Sean Powell is 1770720427. It was assigned to this individual provider in the NPPES registry on January 17, 2009.

Where is Sean Powell located?

Sean Powell practices at 8080 Parkway Dr, La Mesa, CA 91942. The listed phone number is (619) 528-5000.

What is Sean Powell's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Sean Powell enrolled in Medicare?

Yes. Sean Powell 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 Sean Powell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sean Powell reassigns Medicare benefits to Southern California Permanente Medical Group (San Diego, 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 Sean Powell'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 Sean Powell was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.