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PAUL CHRISTOPHER DUFF
NPI 1821092503
Physician Assistant - Medical in Orange Park, FL

Active since June 09, 2005PECOS EnrolledAccepts Medicare Assignment
97.4/100
CMS Quality Rating
1564 KINGSLEY AVE STE 300, ORANGE PARK, FL 32073(904) 264-8801(904) 621-0566 Get Directions Write a Review

NPPES record last updated: August 31, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 31, 2022, May 1, 2018 (2 updates tracked since 2018).

About Paul Christopher Duff NPPES

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

PAUL CHRISTOPHER DUFF (NPI 1821092503) is an individual medical provider in Orange Park, Florida, licensed in Florida (PA2397) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center Beaches, and is a graduate of Other (1988).

NPPES Registry Identity

NPI1821092503
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NamePAUL CHRISTOPHER DUFF
Location Address1564 KINGSLEY AVE STE 300Orange Park, FL 32073-4521
Mailing Address705 Wells Rd Ste 300Orange Park, FL 32073-2982 · (904) 282-6331 · Fax (904) 619-1080
Phone(904) 264-8801
Fax(904) 621-0566
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateJune 9, 2005
Last NPPES UpdateAugust 31, 20222 updates tracked since enumeration
NPPES CertifiedAugust 31, 2022
✔ NPI 1821092503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in FL · PA2397
1564 KINGSLEY AVE STE 300, Orange Park, FL 32073
Open in Google Maps ↗

Other Identifiers 1

Medicaid290016500FL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, AvMed and more.Insurance ›

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

Paul Christopher Duff 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 ID1456361088
PECOS Enrollment IDI20060427000146
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 3

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.

Testing for presence of drug, by chemistry analyzers 80307
Chemistry analyzers are used to detect the presence of drugs in your system. This test involves taking a small sample of your blood or urine. The sample is then analyzed for specific substances. The results help in understanding your health condition better.
538 services231 patients
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0481
A definitive drug test is a detailed analysis used to identify specific drugs in your system. It uses advanced techniques, such as gc/ms and lc/ms, to detect and distinguish between different drugs, even those with similar structures.
484 services218 patients
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms G0482
A definitive drug test identifies specific drugs in your system. Advanced methods like GC/MS (Gas Chromatography/Mass Spectrometry) and LC/MS (Liquid Chromatography/Mass Spectrometry) are used. These can distinguish between similar drugs, providing precise results.
53 services50 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Medical Center Beaches

Acute Care Hospitals · Jacksonville Beach, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100117
Location1350 13th Ave SJacksonville Beach, FL 32250 · Duval County
Emergency services Birthing friendly

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.

97.4/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality87.67
Improvement Activities40

Other Providers at the Same Location NPPES 2

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

SYDNEY SUMMERS
Physician Assistant
1564 KINGSLEY AVE STE 300
ORANGE PARK, FL 32073
Clay County (904) 264-8801
DR. SCOTT NELSON SCHIMPFF M.D.
Physical Medicine & Rehabilitation (Pain Medicine)
1564 KINGSLEY AVE STE 300
ORANGE PARK, FL 32073
Clay County (904) 264-8801

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 Paul Duff's NPI number?

The NPI number for Paul Duff is 1821092503. It was assigned to this individual provider in the NPPES registry on June 9, 2005.

Where is Paul Duff located?

Paul Duff practices at 1564 Kingsley Ave Ste 300, Orange Park, FL 32073. The listed phone number is (904) 264-8801.

What is Paul Duff's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Paul Duff enrolled in Medicare?

Yes. Paul Duff 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.

What insurance does Paul Duff accept?

Health plans from Ambetter Health, Ambetter of Alabama, AvMed, Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Paul Duff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Paul Duff affiliated with any hospitals?

According to CMS data, Paul Duff is affiliated with Baptist Medical Center Beaches.

When was this NPI record last updated?

The NPPES record for Paul Duff was last updated on August 31, 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.