Dr. Nilmar Nieves Ortiz, MD
- Part D claims, 2024
- 41
- Industry payments
- $614
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 550 Calle Sergio Cuevas Bustamante Ave Domenech, San Juan, PR 00918
- Practice phone
- Call (787) 758-8383
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Nieves Ortiz'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. Nilmar Nieves Ortiz is a general practice physician in San Juan, Puerto Rico
Dr. Nieves Ortiz practices in San Juan, Puerto Rico.
Dr. Nieves Ortiz's NPI, 1518416239, was assigned on September 22, 2016. Dr. Nieves Ortiz holds Puerto Rico license 21617.
- NPI
- 1518416239NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173014040
- NPI enumeration date
- September 22, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 758-8383
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nilmar Nieves Ortiz's practice address is in San Juan, Puerto Rico
Dr. Nieves Ortiz's practice address in the NPI Registry is 550 Calle Sergio Cuevas Bustamante Ave Domenech, San Juan, PR 00918. The practice phone is (787) 758-8383.
- NPI Registry address550 Calle Sergio Cuevas Bustamante Ave Domenech, San Juan, PR 00918Phone(787) 758-8383
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Nilmar Nieves Ortiz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nieves Ortiz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Nieves Ortiz's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nilmar Nieves Ortiz is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Nieves Ortiz's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Nieves Ortiz is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Nieves Ortiz
Counts of general practice physicians 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. Nilmar Nieves Ortiz wrote 41 Medicare Part D claims in 2024
In 2024, Dr. Nieves Ortiz wrote 41 Medicare Part D claims. 98% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $542 in total drug cost.
Dr. Nieves Ortiz's Part D claims by kind of drug, 2024
- Generic40 claims98%
- Brand-name and other1 claims2%
Dr. Nieves Ortiz's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Nilmar Nieves Ortiz takes part in Medicare
Dr. Nieves Ortiz 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. Nilmar Nieves Ortiz received $614 in industry payments from 2019 to 2024
CMS Open Payments shows 13 general payments to Dr. Nieves Ortiz from 5 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Roche Diagnostics Corporation paid the most, $511.
General payments to Dr. Nieves Ortiz by program year, 2019 to 2024
Companies that paid Dr. Nieves Ortiz the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nilmar Nieves Ortiz'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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) |
| 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. Nilmar Nieves Ortiz
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. Nilmar Nieves Ortiz's NPI number?
Dr. Nilmar Nieves Ortiz's NPI number is 1518416239. It was assigned on September 22, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Nilmar Nieves Ortiz?
Dr. Nilmar Nieves Ortiz is a general practice physician in San Juan, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Nilmar Nieves Ortiz practice?
Dr. Nieves Ortiz practices at 550 Calle Sergio Cuevas Bustamante Ave Domenech, San Juan, PR 00918.
What is Dr. Nilmar Nieves Ortiz's office phone number?
The practice phone on file for Dr. Nieves Ortiz is (787) 758-8383.
What is Dr. Nilmar Nieves Ortiz's medical license number?
Dr. Nieves Ortiz holds Puerto Rico license 21617.
Does Dr. Nilmar Nieves Ortiz accept Medicare?
Yes. CMS lists Dr. Nieves Ortiz as accepting Medicare assignment.
What drugs does Dr. Nilmar Nieves Ortiz prescribe most?
In 2022 Medicare Part D data, Dr. Nieves Ortiz's most prescribed drugs by claims were Etodolac and Losartan-Hydrochlorothiazide.
Has Dr. Nilmar Nieves Ortiz received payments from drug or device companies?
CMS Open Payments shows $614 in general payments to Dr. Nieves Ortiz from 5 companies from 2019 to 2024. The largest total came from Roche Diagnostics Corporation.
How long has Dr. Nilmar Nieves Ortiz been practicing?
Dr. Nieves Ortiz's NPI was assigned in 2016.
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