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DR. DUNCAN MACKAY MD, MBA
NPI 1043698616
Plastic Surgery in Madera, CA

Active since May 14, 2015PECOS EnrolledAccepts Medicare Assignment
9300 VALLEY CHILDRENS PL # SC05, MADERA, CA 93636(559) 353-5700(559) 353-5708 Get Directions Write a Review

NPPES record last updated: August 30, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 30, 2022, Jun 12, 2021 (2 updates tracked since 2021).

About Dr. Duncan Mackay Md, Mba NPPES

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

DR. DUNCAN MACKAY MD, MBA (NPI 1043698616) is an individual plastic surgery provider in Madera, California, licensed in California (172592) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS, maintains a secondary practice location in Palo Alto, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2015).

NPPES Registry Identity

NPI1043698616
Entity TypeIndividualMale
Primary Taxonomy208200000X
Provider Legal NameDR. DUNCAN MACKAYCredential: MD, MBA
Location Address9300 VALLEY CHILDRENS PL # SC05Madera, CA 93636-8761
Mailing Address9300 Valley Childrens Pl # Sc05Madera, CA 93636-8761 · (559) 353-5700 · Fax (559) 353-5708
Phone(559) 353-5700
Fax(559) 353-5708
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 2015
Enumeration DateMay 14, 2015
Last NPPES UpdateAugust 30, 20222 updates tracked since enumeration
NPPES CertifiedAugust 30, 2022
✔ NPI 1043698616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPlastic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208200000X
License✔ Licensed in CA · 172592
Definition
A plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well.
9300 VALLEY CHILDRENS PL # SC05, Madera, CA 93636
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Secondary Practice Location 1

Location 1730 Welch Rd Fl StanfordPalo Alto, CA 94304-1503 · Phone (650) 673-2418

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

Dr. Duncan Mackay Md, Mba 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 ID941590715
PECOS Enrollment IDI20210623003239
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 93636 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
$90.32 typical visit price
range $58.87 – $176.60
Typical copayment $22.58 (range $14.71 – $44.15)
Most-billed visit code 99203
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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.

DR. CAROLYN J FERLIC MD
Pediatrics
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700
BRIAN SILVINO HERNANDEZ MD
Pediatrics
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-3000
DR. INDIRA D CHANDRASEKAR M.D.
Pediatrics (Neonatal-Perinatal Medicine)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5542
SANDY SHUHENG WU MD
Pathology (Anatomic Pathology & Clinical Pathology)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700
DR. JASON F KARRO MD
Anesthesiology (Pediatric Anesthesiology)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700
THOMAS FAGAN MD
Pediatrics (Pediatric Cardiology)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700
MELANIE MORGAN MD
Emergency Medicine (Pediatric Emergency Medicine)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700
DR. PAOLO MANERE AQUINO M.D.
Pediatrics (Pediatric Cardiology)
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 93636
Madera County (559) 353-5700

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 Mackay's NPI number?

The NPI number for Duncan Mackay is 1043698616. It was assigned to this individual provider in the NPPES registry on May 14, 2015.

Where is Duncan Mackay located?

Duncan Mackay practices at 9300 Valley Childrens Pl # Sc05, Madera, CA 93636. The listed phone number is (559) 353-5700.

What is Duncan Mackay's specialty?

The primary specialty registered for this NPI is Plastic Surgery with taxonomy code 208200000X.

Is Duncan Mackay enrolled in Medicare?

Yes. Duncan Mackay 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 Mackay was last updated on August 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.