PETER WILLIAM BARNES MD
NPI 1396171484
Dermatology in Apo, AE

Active since September 19, 2013PECOS Enrolled
92.44/100
CMS Quality Rating
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100, APO, AE 09180(314) 590-5825 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 15, 2021, Jun 29, 2021 (2 updates tracked since 2021).

About Peter William Barnes Md NPPES

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

PETER WILLIAM BARNES MD (NPI 1396171484) is an individual dermatology provider in Apo, AE, licensed in Mississippi (29348) and active in the NPI registry since September 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396171484
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NamePETER WILLIAM BARNESCredential: MD
Location AddressLANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100Apo, AE 09180-3100
Mailing AddressLandstuhl Regional Medical Center, Unit 33100Apo, AE 09180-3100 · (314) 590-5825
Sole ProprietorNo
Enumeration DateSeptember 19, 2013
Last NPPES UpdateJuly 23, 20252 updates tracked since enumeration
NPPES CertifiedJuly 23, 2025
NPI 1396171484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Licenses Licensed in MS · 29348 Licensed in CA · A157592
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Peter William Barnes Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality91.11
Improvement Activities40

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.

Nurse Practitioner (Neonatal, Critical Care)
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Emergency Medicine
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Licensed Vocational Nurse
LANDSTUHL REGIONAL MEDICAL CENTER, CMR 402
APO, AE 09180
Emergency Medicine
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Pediatrics
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 33100
APO, AE 09180
Psychologist (Clinical)
LANDSTUHL REGIONAL MEDICAL CENTER, UNIT 3100
APO, AE 09180

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 Peter Barnes's NPI number?

The NPI number for Peter Barnes is 1396171484. It was assigned to this individual provider in the NPPES registry on September 19, 2013.

Where is Peter Barnes located?

Peter Barnes practices at Landstuhl Regional Medical Center Unit 33100, Apo, AE 09180. The listed phone number is (314) 590-5825.

What is Peter Barnes's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Peter Barnes enrolled in Medicare?

Yes. Peter Barnes is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Peter Barnes was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.