Dr. Nathalia Millan-Borrero, MD

  • MI
  • Internist
NPI1093465213
Part D claims, 2024
360
Industry payments
$1,656
State license
1
Year NPI issued
2022
Practice address
MI
Professional email
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Personal email
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Mobile number
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Dr. Nathalia Millan-Borrero is an internist in Michigan

Dr. Millan-Borrero practices in Michigan.

Dr. Millan-Borrero's NPI, 1093465213, was assigned on March 29, 2022. Dr. Millan-Borrero holds Michigan license 4351049179.

NPI and contact details
NPI enumeration date
March 29, 2022
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dmand AI tracks the EHR system at Dr. Nathalia Millan-Borrero's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Millan-Borrero practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dr. Millan-Borrero's practiceAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Nathalia Millan-Borrero is one of 4,804 internists in Michigan

Internal medicine is Dr. Millan-Borrero's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Millan-Borrero is licensed in Michigan.

Specialties and state licenses

  • Internal medicine, MichiganPrimaryLicense 4351049179 · taxonomy 207R00000X

Internists near Dr. Millan-Borrero

Counts of internists 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. Nathalia Millan-Borrero's patients have a median age of 64

Across all payers, Dmand AI patient panel data puts Dr. Millan-Borrero's median patient age at 64, with 100% women.

Dr. Millan-Borrero's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. Nathalia Millan-Borrero wrote 360 Medicare Part D claims in 2024

In 2024, Dr. Millan-Borrero wrote 360 Medicare Part D claims for 37 patients. 78% of them were for generic drugs. CMS names the drug for 208 of them, across 12 drugs with 11 or more claims each, at $22,371 in total drug cost. In 2023, CMS named 60 claims across 4 drugs.

Part D claims, 2024360
Drugs named by CMS12
Total drug cost$22,371
Part D patients37

Dr. Millan-Borrero's Part D claims by kind of drug, 2024

  • Generic279 claims78%
  • Brand-name and other81 claims23%

Dr. Millan-Borrero'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. Millan-Borrero's Part D claims, 2024

  • Opioids3%12 of 360 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: 602024: 208247%

Drugs named by CMS: 12 in 2024, 4 in 2023.

See all prescribing by Dr. Millan-Borrero

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

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Dr. Nathalia Millan-Borrero received $1,656 in industry payments from 2022 to 2025

CMS Open Payments shows 29 general payments to Dr. Millan-Borrero from 14 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $647.

General payments to Dr. Millan-Borrero by program year, 2022 to 2025

Companies that paid Dr. Millan-Borrero the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Millan-Borrero

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Nathalia Millan-Borrero's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Nathalia Millan-Borrero

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. Nathalia Millan-Borrero's NPI number?

Dr. Nathalia Millan-Borrero's NPI number is 1093465213. It was assigned on March 29, 2022, and it is active in the NPI Registry.

What kind of doctor is Dr. Nathalia Millan-Borrero?

Dr. Nathalia Millan-Borrero is an internist in Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

What is Dr. Nathalia Millan-Borrero's medical license number?

Dr. Millan-Borrero holds Michigan license 4351049179.

What drugs does Dr. Nathalia Millan-Borrero prescribe most?

In 2024 Medicare Part D data, Dr. Millan-Borrero's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Gabapentin.

Has Dr. Nathalia Millan-Borrero received payments from drug or device companies?

CMS Open Payments shows $1,656 in general payments to Dr. Millan-Borrero from 14 companies from 2022 to 2025. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Nathalia Millan-Borrero been practicing?

Dr. Millan-Borrero's NPI was assigned in 2022.

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