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MR. GREGORY DAVID DAVIS P.A.-C.
NPI 1033288998
Physician Assistant - Medical in Lake Isabella, CA

Active since November 07, 2006PECOS EnrolledAccepts Medicare Assignment
4300 BIRCH AVE, LAKE ISABELLA, CA 93240(760) 379-1791(760) 379-1793 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Gregory David Davis P.a.-c. NPPES

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

MR. GREGORY DAVID DAVIS P.A.-C. (NPI 1033288998) is an individual medical provider in Lake Isabella, California, licensed in California (PA 13448) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1033288998
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameMR. GREGORY DAVID DAVISCredential: P.A.-C.
Location Address4300 BIRCH AVELake Isabella, CA 93240-1628
Mailing AddressPo Box 1628Lake Isabella, CA 93240-1628 · (760) 379-1791 · Fax (760) 379-1793
Phone(760) 379-1791
Fax(760) 379-1793
Sole ProprietorNo
Medical School CMSOtherGraduated 1994
Enumeration DateNovember 7, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1033288998 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 CA · PA 13448
4300 BIRCH AVE, Lake Isabella, CA 93240
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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

Mr. Gregory David Davis P.a.-c. 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 ID4082748975
PECOS Enrollment IDI20100813000640
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.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
1 supplier20 claims24 services$14.87 avg. paid by Medicare
Humidifier, heated, used with positive airway pressure device E0562
DME-Other DME · category DE001N
1 supplier13 claims13 services$9.40 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier24 claims24 services$60.45 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
2 suppliers12 claims1,440 services$0.08 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
2 suppliers12 claims12 services$21.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Gregory Davis's NPI number?

The NPI number for Gregory Davis is 1033288998. It was assigned to this individual provider in the NPPES registry on November 7, 2006.

Where is Gregory Davis located?

Gregory Davis practices at 4300 Birch Ave, Lake Isabella, CA 93240. The listed phone number is (760) 379-1791.

What is Gregory Davis's specialty?

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

Is Gregory Davis enrolled in Medicare?

Yes. Gregory Davis 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 Gregory Davis was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.