Dr. Avid J. Muniz, MD
- Medicare services, 2024
- 147
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 2,092
- Hospital affiliations
- 2
- Industry payments
- $6,354
- Practice address
- 1535 Ponce De Leon Avenue El Cinco Ward, Rio Piedras, PR 00926
- Practice phone
- Call (787) 766-2296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fresenius Kidney Care Rio Piedras
Dialysis Center - Independent · Rio Piedras, Puerto Rico
Find Dr. Muniz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Avid J. Muniz is a nephrologist in San Juan, Puerto Rico
Dr. Muniz practices at Fresenius Kidney Care Rio Piedras in Rio Piedras, Puerto Rico.
Dr. Muniz's NPI, 1417919804, was assigned on April 3, 2006. Dr. Muniz graduated from University of Puerto Rico School of Medicine in 1984. Dr. Muniz holds Puerto Rico license 9327.
- NPI
- 1417919804NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072783414
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 766-2296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Avid J. Muniz practices at Fresenius Kidney Care Rio Piedras in Rio Piedras, Puerto Rico
Dr. Muniz's primary practice is Fresenius Kidney Care Rio Piedras, at 1535 Ponce De Leon Avenue El Cinco Ward, Rio Piedras, PR 00926 in San Juan County. The practice phone is (787) 766-2296.
- Fresenius Kidney Care Rio Piedras1535 Ponce De Leon Avenue El Cinco Ward, Rio Piedras, PR 00926 · San Juan CountyPhone(787) 766-2296
Source: Dmand AI Affiliation Data
Dr. Avid J. Muniz is affiliated with 3 sites of care
Dr. Muniz's primary practice is Fresenius Kidney Care Rio Piedras in Rio Piedras, Puerto Rico. Dr. Muniz is also affiliated with Hospital Pavia Santurce. Dmand AI also links Dr. Muniz to 1 more hospital, named with a free account. Dr. Muniz's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Avid J. Muniz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Muniz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fresenius Kidney Care Rio Piedras | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Avid J. Muniz is one of 122 nephrologists in Puerto Rico
Nephrology is Dr. Muniz's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Muniz is licensed in Puerto Rico.
Specialties and state licenses
- Nephrology, Puerto RicoPrimary
Nephrologists near Dr. Muniz
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Avid J. Muniz billed Medicare for 147 services in 2024
CMS data shows 147 Medicare services from Dr. Muniz across 4 procedure codes in 2024, for 75 Medicare patients. Medicare paid $12,039 for them.
Dr. Muniz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2302024: 14736%
Where Dr. Muniz's Medicare services took place, 2024
- In an office8961%
- In a facility5839%
Dr. Muniz compared with the Puerto Rico median for nephrologists, 2024
- Dr. Muniz
- Puerto Rico median
- Medicare services
- 147vs 702.1 times
- Medicare patients
- 75vs 362.1 times
- Part D claims
- 1,822vs 1,56816% above
Medians across 124 nephrologists in Puerto Rico with Dmand AI profiles that report each measure.
Dr. Muniz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Muniz and other nephrologists in Puerto Rico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Avid J. Muniz treated 75 Medicare patients in 2024, average age 78
CMS counts 75 Medicare patients who saw Dr. Muniz in 2024. The largest group is 75 to 84, with 36 patients. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Muniz's median patient age at 70, with 13% women.
Dr. Muniz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Muniz's Medicare patients by sex, 2024
- Women2533%
- Men5067%
Chronic conditions among Dr. Muniz's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease41%
- Heart failure37%
- Cancer29%
- Arthritis27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Muniz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women13%
- Men87%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Avid J. Muniz wrote 2,092 Medicare Part D claims in 2024
In 2024, Dr. Muniz wrote 2,092 Medicare Part D claims for 291 patients. 84% of them were for generic drugs. CMS names the drug for 1,822 of them, across 41 drugs with 11 or more claims each, at $245,766 in total drug cost. In 2023, CMS named 1,942 claims across 45 drugs.
Dr. Muniz's Part D claims by kind of drug, 2024
- Generic1,764 claims84%
- Brand-name328 claims16%
Dr. Muniz's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Muniz's Part D claims, 2024
- Opioids1%18 of 2,092 claims
- Antibiotics2%42 of 2,092 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,9422024: 1,8226%
Drugs named by CMS: 41 in 2024, 45 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Avid J. Muniz takes part in Medicare
Dr. Muniz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Avid J. Muniz received $6,354 in industry payments from 2016 to 2025
CMS Open Payments shows 164 general payments to Dr. Muniz from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,084.
General payments to Dr. Muniz by program year, 2016 to 2025
General payments to Dr. Muniz by kind, 2016 to 2025
- Food and beverage$6,19898%
- Education$1562%
Companies that paid Dr. Muniz the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Avid J. Muniz graduated from University of Puerto Rico School of Medicine
Dr. Muniz graduated from University of Puerto Rico School of Medicine in 1984.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Avid J. Muniz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Avid J. Muniz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Avid J. Muniz's NPI number?
Dr. Avid J. Muniz's NPI number is 1417919804. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Avid J. Muniz?
Dr. Avid J. Muniz is a nephrologist in San Juan, Puerto Rico. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Avid J. Muniz practice?
Dr. Muniz practices at 1535 Ponce De Leon Avenue El Cinco Ward, Rio Piedras, PR 00926. Dr. Muniz's primary practice is Fresenius Kidney Care Rio Piedras in Rio Piedras, Puerto Rico. Dmand AI also links Dr. Muniz to 1 hospital.
What is Dr. Avid J. Muniz's office phone number?
The practice phone on file for Dr. Muniz is (787) 766-2296.
What is Dr. Avid J. Muniz's medical license number?
Dr. Muniz holds Puerto Rico license 9327.
Which hospitals is Dr. Avid J. Muniz affiliated with?
Dr. Muniz is affiliated with Hospital Pavia Santurce. Dmand AI links Dr. Muniz to 1 more hospital.
Does Dr. Avid J. Muniz accept Medicare?
Yes. CMS data shows Dr. Muniz billed Medicare for 147 services in 2024, and Dr. Muniz accepts Medicare assignment.
How many Medicare patients does Dr. Avid J. Muniz see?
CMS counts 75 Medicare patients who saw Dr. Muniz in 2024, with an average age of 78.
What services does Dr. Avid J. Muniz bill to Medicare?
In 2024, Dr. Muniz's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and hospital inpatient care (99223).
Where did Dr. Avid J. Muniz go to medical school?
Dr. Muniz graduated from University of Puerto Rico School of Medicine in 1984.
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What drugs does Dr. Avid J. Muniz prescribe most?
In 2024 Medicare Part D data, Dr. Muniz's most prescribed drugs by claims were Calcitriol, Farxiga and Amlodipine Besylate.
Has Dr. Avid J. Muniz received payments from drug or device companies?
CMS Open Payments shows $6,354 in general payments to Dr. Muniz from 27 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Avid J. Muniz been practicing?
Dr. Muniz graduated from medical school in 1984, 42 years ago.
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