MIGUEL ANGEL VILLAGRA-DIAZ MD
NPI 1609006410
Hospitalist in Carson City, NV

Q: What is Miguel Villagra-diaz's NPI number?

The NPI number for Miguel Villagra-diaz is 1609006410. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Q: What is Miguel Villagra-diaz's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Active since July 15, 2009PECOS EnrolledAccepts Medicare Assignment

1600 MEDICAL PKWY, CARSON CITY, NV 89703(775) 445-8795(775) 445-5175 Get Directions Write a Review

NPPES record last updated: January 28, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 28, 2023, Aug 20, 2018, May 18, 2018 and 1 more (4 updates tracked since 2017).

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About Miguel Angel Villagra-diaz Md NPPES

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

MIGUEL ANGEL VILLAGRA-DIAZ MD (NPI 1609006410) is an individual hospitalist provider in Carson City, Nevada, licensed in Nevada (18117) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Renown Regional Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1609006410

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameMIGUEL ANGEL VILLAGRA-DIAZCredential: MD

Location Address1600 MEDICAL PKWYCarson City, NV 89703-4625

Mailing Address2415 Buttermere CtReno, NV 89521-4517 · (915) 502-8416 · Fax (915) 502-8416

Phone(775) 445-8795

Fax(775) 445-5175

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateJuly 15, 2009

Last NPPES UpdateJanuary 28, 20234 updates tracked since enumeration

NPPES CertifiedJanuary 28, 2023

✔ NPI 1609006410 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Licenses✔ Licensed in NV · 18117✔ Licensed in TX · Q8381

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License E-7628 (AR)

1600 MEDICAL PKWY, Carson City, NV 89703

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Secondary Practice Locations 2

Location 11710 Harrison StBatesville, AR 72501 · Phone (870) 262-1200

Location 2235 W 6th StReno, NV 89503-4548 · Phone (775) 770-6490 · Fax (775) 770-3944

Other Identifiers 2

Other1609006410AR · Npi Number

OtherE-7628AR · License Number

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 Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Miguel Angel Villagra-diaz Md 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 ID2769639673

PECOS Enrollment IDI20180920002679

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 Billing Reassignments

Medicare enrollment records show Miguel Villagra-diaz reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Usacs Integrated Acute Care Services Of Nevada Bagnoli P C

Same address

Hospitalist

1600 MEDICAL PKWY
Carson City, NV 89703

Reassigned Medicare billing, Nevada enrollment
55 clinicians in this Medicare group

NPI 1063608701 (844) 474-4019

Northern Nevada Medical Group, LLC

24 mi

Family Medicine

2345 E PRATER WAY, SUITE 207
Sparks, NV 89434

Reassigned Medicare billing, Nevada enrollment
138 clinicians in this Medicare group

NPI 1972751618 (775) 352-5300

Solace Health Medical Group Inc

178 mi

Geriatric Medicine

401 WARREN ST STE 300
Redwood City, CA 94063

Reassigned Medicare billing, Nevada enrollment
7 clinicians in this Medicare group

NPI 1801669924 (708) 320-1477

Kandu Medical Services West PC

352 mi

Neurology

7033 HAYVENHURST AVE STE A
Van Nuys, CA 91406

Reassigned Medicare billing, Nevada enrollment

NPI 1821859661 (833) 526-3848

Access Telecare, PLLC

1,357 mi

Internal Medicine

1717 MAIN ST STE 5850
Dallas, TX 75201

Reassigned Medicare billing, Nevada enrollment
69 clinicians in this Medicare group

NPI 1013303080 (972) 449-0540

Ap Us 14, PA

1,357 mi

Internal Medicine

1717 MAIN ST STE 5850
Dallas, TX 75201

Reassigned Medicare billing, Nevada enrollment

NPI 1902415904 (972) 449-0540

Cogent Healthcare Of Georgia PC

2,053 mi

Internal Medicine

400 CHARTER BLVD
Macon, GA 31210

Reassigned Medicare billing, South Carolina enrollment
268 clinicians in this Medicare group

NPI 1609827823 (478) 757-8200

Care Talk Health Fl PA

2,273 mi

Public Health & General Preventive Medicine

4849 RUGBY AVE
Bethesda, MD 20814

Reassigned Medicare billing, Nevada enrollment
3 clinicians in this Medicare group

NPI 1477263077 (855) 702-6565

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

556 services267 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

224 services215 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

183 services106 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

109 services107 patients

Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and G0180

This is a service where a doctor or authorized practitioner certifies that you require Medicare-covered home health services. They will communicate with the home health agency and review reports on your health status to ensure you receive appropriate care. This does not involve an in-person visit.

31 services31 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

27 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Renown Regional Medical Center

Acute Care Hospitals · Reno, NV

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number290001

Location1155 Mill StreetReno, NV 89502 · Washoe County

Emergency services Birthing friendly

Carson Tahoe Regional Medical Center

Acute Care Hospitals · Carson City, NV

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number290019

Location1600 Medical ParkwayCarson City, NV 89703 · Carson City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89703 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

$131.25 typical visit price

range $57.07 – $173.24

Typical copayment $32.81 (range $14.26 – $43.31)

Most-billed visit code 99204

Established Patient

$100.60 typical visit price

range $18.27 – $140.96

Typical copayment $25.15 (range $4.56 – $35.24)

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.

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.

Reported Quality Measures

Care Plan

Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…

100%51 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 4

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

3 suppliers44 claims44 services$18.53 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

1 supplier12 claims12 services$6.49 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

4 suppliers62 claims62 services$97.26 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$34.23 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. SARA M REAM MD

Emergency Medicine