Dr. Alejandro Esteban Segarra Concepcion, MD
- Part D claims, 2024
- 174
- Industry payments
- $292
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 1 Boston Medical Center Pl, Boston, MA 02118
- Practice phone
- Call (617) 414-1609
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Boston Medical Center
Boston, Massachusetts
Find Dr. Segarra Concepcion'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. Alejandro Esteban Segarra Concepcion is an internist in Boston, Massachusetts
Dr. Segarra Concepcion practices at Boston Medical Center in Boston, Massachusetts.
Dr. Segarra Concepcion's NPI, 1972135242, was assigned on February 5, 2020. Dr. Segarra Concepcion holds Massachusetts license 294304.
- NPI
- 1972135242NPI Registry (opens in a new tab)
- NPI enumeration date
- February 5, 2020
- NPI status
- Active
- Practice phone
- (617) 414-1609
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Alejandro Esteban Segarra Concepcion practices at Boston Medical Center in Boston, Massachusetts
Dr. Segarra Concepcion's primary practice is Boston Medical Center, at 1 Boston Medical Center Pl, Boston, MA 02118 in Suffolk County. The practice phone is (617) 414-1609.
- Boston Medical Center1 Boston Medical Center Pl, Boston, MA 02118 · Suffolk CountyPhone(617) 414-1609
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alejandro Esteban Segarra Concepcion is affiliated with 1 site of care
Dr. Segarra Concepcion's primary practice is Boston Medical Center in Boston, Massachusetts.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Alejandro Esteban Segarra Concepcion's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Segarra Concepcion practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alejandro Esteban Segarra Concepcion is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Segarra Concepcion's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Segarra Concepcion is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Segarra Concepcion
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. Alejandro Esteban Segarra Concepcion's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Segarra Concepcion's median patient age at 66, with 8% women.
Dr. Segarra Concepcion's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women8%
- Men92%
Source: Dmand AI Patient Panel Data
Dr. Alejandro Esteban Segarra Concepcion wrote 174 Medicare Part D claims in 2024
In 2024, Dr. Segarra Concepcion wrote 174 Medicare Part D claims for 25 patients. 77% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $237 in total drug cost. In 2023, CMS named 113 claims across 7 drugs.
Dr. Segarra Concepcion's Part D claims by kind of drug, 2024
- Generic134 claims77%
- Brand-name and other40 claims23%
Dr. Segarra Concepcion'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1132024: 4362%
Drugs named by CMS: 3 in 2024, 7 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
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Dr. Alejandro Esteban Segarra Concepcion received $292 in industry payments from 2024 to 2025
CMS Open Payments shows 11 general payments to Dr. Segarra Concepcion from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. BridgeBio Pharma, Inc. paid the most, $105.
General payments to Dr. Segarra Concepcion by program year, 2024 to 2025
Companies that paid Dr. Segarra Concepcion the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Alejandro Esteban Segarra Concepcion'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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) |
| 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. Alejandro Esteban Segarra Concepcion
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. Alejandro Esteban Segarra Concepcion's NPI number?
Dr. Alejandro Esteban Segarra Concepcion's NPI number is 1972135242. It was assigned on February 5, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Alejandro Esteban Segarra Concepcion?
Dr. Alejandro Esteban Segarra Concepcion is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Alejandro Esteban Segarra Concepcion practice?
Dr. Segarra Concepcion practices at 1 Boston Medical Center Pl, Boston, MA 02118. Dr. Segarra Concepcion's primary practice is Boston Medical Center in Boston, Massachusetts.
What is Dr. Alejandro Esteban Segarra Concepcion's office phone number?
The practice phone on file for Dr. Segarra Concepcion is (617) 414-1609.
What is Dr. Alejandro Esteban Segarra Concepcion's medical license number?
Dr. Segarra Concepcion holds Massachusetts license 294304.
What drugs does Dr. Alejandro Esteban Segarra Concepcion prescribe most?
In 2024 Medicare Part D data, Dr. Segarra Concepcion's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Lisinopril.
Has Dr. Alejandro Esteban Segarra Concepcion received payments from drug or device companies?
CMS Open Payments shows $292 in general payments to Dr. Segarra Concepcion from 7 companies from 2024 to 2025. The largest total came from BridgeBio Pharma, Inc.
How long has Dr. Alejandro Esteban Segarra Concepcion been practicing?
Dr. Segarra Concepcion's NPI was assigned in 2020.
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