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DUNCAN CARLTON MD
NPI 1912590670
Emergency Medicine in San Diego, CA

Active since February 14, 2021PECOS EnrolledAccepts Medicare Assignment
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE, SAN DIEGO, CA 92134(714) 474-9663 Get Directions Write a Review

NPPES record last updated: September 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 14, 2025, Dec 9, 2024, Feb 14, 2021 (3 updates tracked since 2021).

About Duncan Carlton Md NPPES

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

DUNCAN CARLTON MD (NPI 1912590670) is an individual emergency medicine provider in San Diego, California, licensed in California (A182401) and active in the NPI registry since February 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1912590670
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDUNCAN CARLTONCredential: MD
Location AddressNAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVESan Diego, CA 92134-0001
Mailing Address34800 Bob Wilson DrSan Diego, CA 92134-0001 · (714) 474-9663
Phone(714) 474-9663
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateFebruary 14, 2021
Last NPPES UpdateSeptember 14, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2025
✔ NPI 1912590670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in CA · A182401
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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

Duncan Carlton 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 ID7810405438
PECOS Enrollment IDI20250805001574
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92134 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.

BLAIRE BORISOFF DO
General Practice
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (949) 300-4575
MARY MEGAN HIGGINSON M.D.
Psychiatry & Neurology (Neurology)
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (619) 532-5582
STEVEN FREUND
General Practice
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (678) 622-6155
DR. JUSTIN JAMES NORK D.O.
Urology
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (619) 532-7200
JACK TIMOTHY CATOE
Military Health Care Provider
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (443) 758-0522
JIREH ISAAC COHEN IDC
Military Health Care Provider (Independent Duty Corpsman)
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (619) 532-6400
ALICE VICTORIA KISTENEFF MD
Psychiatry & Neurology (Psychiatry)
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (619) 532-5761
DR. ROBERT PATRICK SENKO O.D.
Optometrist
NAVAL MEDICAL CENTER SAN DIEGO 34800 BOB WILSON DRIVE
SAN DIEGO, CA 92134
San Diego County (619) 532-9830

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 Duncan Carlton's NPI number?

The NPI number for Duncan Carlton is 1912590670. It was assigned to this individual provider in the NPPES registry on February 14, 2021.

Where is Duncan Carlton located?

Duncan Carlton practices at Naval Medical Center San Diego 34800 Bob Wilson Drive, San Diego, CA 92134. The listed phone number is (714) 474-9663.

What is Duncan Carlton's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Duncan Carlton enrolled in Medicare?

Yes. Duncan Carlton 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 Duncan Carlton was last updated on September 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.