1. Home
  2. Directory
  3. NPI Profile

MIGUEL A MUNIZ DIAZ MD
NPI 1427165034
Internal Medicine in Bayamon, PR

Active since August 23, 2006PECOS EnrolledAccepts Medicare Assignment
CARR 840 ESQ AVE CUMBRES ROYAL TOWN, BAYAMON, PR 00956(787) 797-8030(787) 797-7622 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Miguel A Muniz Diaz Md NPPES

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

MIGUEL A MUNIZ DIAZ MD (NPI 1427165034) is an individual internal medicine provider in Bayamon, Puerto Rico, licensed in Puerto Rico (7934) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1427165034
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMIGUEL A MUNIZ DIAZCredential: MD
Location AddressCARR 840 ESQ AVE CUMBRES ROYAL TOWNBayamon, PR 00956
Mailing AddressPo Box 2815Bayamon, PR 00960 · (787) 797-0810 · Fax (787) 797-7622
Phone(787) 797-8030
Fax(787) 797-7622
Sole ProprietorNo
Medical School CMSOtherGraduated 1982
Enumeration DateAugust 23, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1427165034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PR · 7934
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.
CARR 840 ESQ AVE CUMBRES ROYAL TOWN, Bayamon, PR 00956
Open in Google Maps ↗

Other Identifiers 1

Medicare UPINE43420

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

Miguel A Muniz 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 ID6406013069
PECOS Enrollment IDI20120209000210
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

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
43 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00956 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
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.

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 Miguel Muniz Diaz's NPI number?

The NPI number for Miguel Muniz Diaz is 1427165034. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Where is Miguel Muniz Diaz located?

Miguel Muniz Diaz practices at Carr 840 Esq Ave Cumbres Royal Town, Bayamon, PR 00956. The listed phone number is (787) 797-8030.

What is Miguel Muniz Diaz's specialty?

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

Is Miguel Muniz Diaz enrolled in Medicare?

Yes. Miguel Muniz Diaz 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 Miguel Muniz Diaz 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.