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DR. JAMES EARL COX JR. MD
NPI 1457400368
Internal Medicine in Andrews Afb, MD

Active since January 09, 2007PECOS Enrolled
1050 W PERIMETER RD, 79MDG SGOMI, ANDREWS AFB, MD 20762(240) 857-4350 Get Directions Write a Review

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

About Dr. James Earl Cox Jr. Md NPPES

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

DR. JAMES EARL COX JR. MD (NPI 1457400368) is an individual internal medicine provider in Andrews Afb, Maryland, licensed in District Of Columbia (MD15210) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457400368
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JAMES EARL COX JR.Credential: MD
Location Address1050 W PERIMETER RD, 79MDG SGOMIAndrews Afb, MD 20762-6601
Mailing Address9311 Crosby RdSilver Spring, MD 20910-1538
Phone(240) 857-4350
Sole ProprietorNo
Enumeration DateJanuary 9, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1457400368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in DC · MD15210
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1050 W PERIMETER RD, Andrews Afb, MD 20762
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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 (PECOS)

Dr. James Earl Cox Jr. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20762 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

KIRK D SCHLAFER M.D.
Surgery
1050 W PERIMETER RD, SUITE B5-19
ANDREWS AFB, MD 20762
Prince George's County (719) 440-9460
US AIR FORCE
Military Hospital
1050 W PERIMETER RD, JOINT BASE ANDREWS
ANDREWS AIR FORCE BASE, MD 20762
Prince George's County (240) 857-2333
DR. ROSE MARIE WOJCIK D.M.D., M.D.
Dentist (Oral and Maxillofacial Surgery)
1050 W PERIMETER RD, 779 MDG ORAL & MAXILLOFACIAL SURGERY
JOINT BASE ANDREWS, MD 20762
Prince George's County (240) 857-6036
TRUONG-VINH PHUNG
Pharmacist
1050 W PERIMETER RD, STE. E1-24
ANDREWS AIR FORCE BASE, MD 20762
Prince George's County (508) 802-7446
DR. YUANHONG WANG M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1050 W PERIMETER RD, 79MDSS/SGSC
ANDREWS AFB, MD 20762
Prince George's County (240) 857-8202
MR. JON BURRILL GENO NP-C
Nurse Practitioner
1050 W PERIMETER RD
ANDREWS AFB, MD 20762
Prince George's County (240) 857-4530
DR. JOHN C. PRITCHETT D.M.D.
Dentist (Oral and Maxillofacial Surgery)
1050 W PERIMETER RD
ANDREWS AFB, MD 20762
Prince George's County (240) 857-6036
LORI LYNN LITTLEJOHN CRNA
Nurse Anesthetist, Certified Registered
1050 W PERIMETER RD
ANDREWS AFB, MD 20762
Prince George's County (240) 857-6292

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 James Cox's NPI number?

The NPI number for James Cox is 1457400368. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is James Cox located?

James Cox practices at 1050 W Perimeter Rd 79mdg Sgomi, Andrews Afb, MD 20762. The listed phone number is (240) 857-4350.

What is James Cox's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is James Cox enrolled in Medicare?

Yes. James Cox is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Cox 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.