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MR. DIEGO MELGAR-GRAY PA-C
NPI 1821404039
Physician Assistant in Travis Afb, CA

Active since July 08, 2014PECOS EnrolledAccepts Medicare Assignment
101 BODIN CIR, TRAVIS AFB, CA 94535(707) 423-3825 Get Directions Write a Review

NPPES record last updated: June 1, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 1, 2023, May 29, 2019 (2 updates tracked since 2019).

About Mr. Diego Melgar-gray Pa-c NPPES

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

MR. DIEGO MELGAR-GRAY PA-C (NPI 1821404039) is an individual physician assistant in Travis Afb, California, licensed in Texas (PA10838) and active in the NPI registry since July 2014. He is enrolled in Medicare PECOS, is affiliated with Christus Santa Rosa Medical Center, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1821404039
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. DIEGO MELGAR-GRAYCredential: PA-C
Location Address101 BODIN CIRTravis Afb, CA 94535-1809
Mailing Address3551 Roger Brooke DrJbsa Ft Sam Houston, TX 78234-4504 · (415) 385-9744
Phone(707) 423-3825
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJuly 8, 2014
Last NPPES UpdateJune 1, 20232 updates tracked since enumeration
NPPES CertifiedMay 24, 2023
✔ NPI 1821404039 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA10838
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
101 BODIN CIR, Travis Afb, CA 94535
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company 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

Mr. Diego Melgar-gray Pa-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 ID2961764873
PECOS Enrollment IDI20211210001743
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 2

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
69 services69 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
42 services42 patients

Hospital Affiliations CMS Care Compare 2

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

Christus Santa Rosa Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450237
Location2827 Babcock RoadSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Christus Santa Rosa Hospital-San Marcos

Acute Care Hospitals · San Marcos, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450272
Location1301 Wonder World DriveSan Marcos, TX 78666 · Hays County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94535 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
$98.85 typical visit price
range $65.02 – $191.95
Typical copayment $24.71 (range $16.25 – $47.98)
Most-billed visit code 99203
Established Patient
$80.24 typical visit price
range $21.86 – $157.69
Typical copayment $20.06 (range $5.46 – $39.42)
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.

EDWARD SEAN RODRIGUEZ I.D.M.T
Military Health Care Provider (Independent Duty Medical Technicians)
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (707) 423-5478
KENDRA MONICA HILL PT
Physical Therapist
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (707) 423-3000
TIMOTHY GUENTHER MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (707) 423-3000
ANGELA GIESE MD
Surgery (Vascular Surgery)
101 BODIN CIR
FAIRFIELD, CA 94535
Solano County (707) 423-3000
DR. JOSCELYN D. A. C. AQUININGOC PHARMD
Pharmacist
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (626) 297-8649
CATHERINE CELINE BRANSTETTER
Dentist (General Practice)
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (707) 423-7085
MEGAN ELIZABETH LEE MD
Student in an Organized Health Care Education/Training Program
101 BODIN CIR
FAIRFIELD, CA 94535
Solano County (707) 423-3000
DR. STEVEN DANIEL DEMARTINI M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
101 BODIN CIR
TRAVIS AFB, CA 94535
Solano County (707) 423-3000

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 Diego Melgar-gray's NPI number?

The NPI number for Diego Melgar-gray is 1821404039. It was assigned to this individual provider in the NPPES registry on July 8, 2014.

Where is Diego Melgar-gray located?

Diego Melgar-gray practices at 101 Bodin Cir, Travis Afb, CA 94535. The listed phone number is (707) 423-3825.

What is Diego Melgar-gray's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Diego Melgar-gray enrolled in Medicare?

Yes. Diego Melgar-gray 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 Diego Melgar-gray accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Diego Melgar-gray 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 Diego Melgar-gray affiliated with any hospitals?

According to CMS data, Diego Melgar-gray is affiliated with Christus Santa Rosa Medical Center and Christus Santa Rosa Hospital-San Marcos.

When was this NPI record last updated?

The NPPES record for Diego Melgar-gray was last updated on June 1, 2023. 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.