Dr. Alejandro Daniel Iglesias, MD
- Medicare services, 2024
- 11
- Medicare patients, 2024
- 24
- Part D claims, 2024
- 55
- Publications
- 40
- MIPS score, 2024
- 100
- Practice address
- 3959 Broadway, New York, NY 10032
- Practice phone
- Call (201) 862-9107
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NYP Morgan Stanley Children's Hospital
New York, New York
Find Dr. Iglesias' 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 Daniel Iglesias is a clinical genetics (m.d.) physician in New York, New York
Dr. Iglesias practices at NYP Morgan Stanley Children's Hospital in New York, New York.
Dr. Iglesias' NPI, 1629050851, was assigned on November 15, 2005. Dr. Iglesias graduated from University of Buenos Aires in 1986. Dr. Iglesias' New York license number on file is 237706.
- NPI
- 1629050851NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820070311
- NPI enumeration date
- November 15, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (201) 862-9107
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alejandro Daniel Iglesias practices at NYP Morgan Stanley Children's Hospital in New York, New York
Dr. Iglesias' primary practice is NYP Morgan Stanley Children's Hospital, at 3959 Broadway, New York, NY 10032 in New York County. The practice phone is (201) 862-9107.
- NYP Morgan Stanley Children's Hospital3959 Broadway, New York, NY 10032 · New York CountyPhone(201) 862-9107
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alejandro Daniel Iglesias is affiliated with 3 sites of care and 1 medical group
Dr. Iglesias' primary practice is NYP Morgan Stanley Children's Hospital in New York, New York. Dr. Iglesias is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Iglesias to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alejandro Daniel Iglesias' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Iglesias practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYP Morgan Stanley Children's Hospital | 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. Alejandro Daniel Iglesias is one of 60 clinical genetics (m.d.) physicians in New York
Clinical genetics (m.d.) is Dr. Iglesias' primary specialty in the NPI Registry, under taxonomy code 207SG0201X. Dr. Iglesias is board certified in clinical biochemical genetics by the American Board of Medical Genetics and Genomics. Dmand AI has Dr. Iglesias' licenses on file in 2 states: New York and Connecticut.
Specialties and state licenses
- Clinical genetics (m.d.), New YorkPrimary
- Connecticut license
Clinical focus
Dmand AI lists hypercalcemia among the conditions Dr. Iglesias treats.
Clinical genetics (m.d.) physicians near Dr. Iglesias
Counts of clinical genetics (m.d.) 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. Alejandro Daniel Iglesias billed Medicare for 11 services in 2024
CMS data shows 11 Medicare services from Dr. Iglesias across 1 procedure code in 2024, all of them office visits, for 24 Medicare patients. Medicare paid $2,118 for them. Every service was in an office.
Dr. Iglesias' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 152024: 1127%
Dr. Iglesias compared with the New York median for clinical genetics (m.d.) physicians, 2024
- Dr. Iglesias
- New York median
- Medicare services
- 11vs 1421% below
- Medicare patients
- 24vs 24Close to median
- Part D claims
- 28vs 29Close to median
Medians across 31 clinical genetics (m.d.) physicians in New York with Dmand AI profiles that report each measure.
Dr. Iglesias' 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.
Need commercial claims for Dr. Iglesias?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Iglesias and other clinical genetics (m.d.) physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alejandro Daniel Iglesias treated 24 Medicare patients in 2024, average age 60
CMS counts 24 Medicare patients who saw Dr. Iglesias in 2024. 63% of them have high cholesterol, and 54% have high blood pressure. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Iglesias' median patient age at 33, with 60% women.
Dr. Iglesias' Medicare patients by sex, 2024
- Women1146%
- Men1354%
Chronic conditions among Dr. Iglesias' Medicare patients, 2024
- High cholesterol63%
- High blood pressure54%
- Anxiety46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Iglesias' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alejandro Daniel Iglesias wrote 55 Medicare Part D claims in 2024
In 2024, Dr. Iglesias wrote 55 Medicare Part D claims. 51% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $149 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Iglesias' Part D claims by kind of drug, 2024
- Generic28 claims51%
- Brand-name27 claims49%
Dr. Iglesias' 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: 122024: 28133%
Drugs named by CMS: 2 in 2024, 1 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
Dr. Alejandro Daniel Iglesias scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Iglesias for performance year 2024, reported through an alternative payment model (APM). Dr. Iglesias accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Iglesias as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Iglesias' MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Alejandro Daniel Iglesias has 40 publications on record
Dmand AI links 40 papers to Dr. Iglesias, published from 2013 to 2024. 2016 was the busiest year, with 6. The most frequent topics are Exome, Developmental Disabilities and Mutation, Missense. Dr. Iglesias has published most often in Am J Hum Genet. Dr. Iglesias' most frequent co-authors are Wendy Chung, MD, Kwame Anyane-Yeboa, MD and Kosuke Izumi, MD.
Dr. Iglesias' papers by year, 2015 to 2024
Topics Dr. Iglesias writes about most
- Exome
- Developmental Disabilities
- Mutation, Missense
- Phenotype
- Intellectual Disability
- Pedigree
- Abnormalities, Multiple
- Magnetic Resonance Imaging
Dr. Iglesias' most frequent co-authors
Recent publications by Dr. Iglesias
See who Dr. Iglesias researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Iglesias works with, so you can find a warm path to the right clinical genetics (m.d.) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alejandro Daniel Iglesias received $3,928 in industry payments from 2016 to 2025
CMS Open Payments shows 26 general payments to Dr. Iglesias from 12 drug and device companies from 2016 to 2025. Honoraria make up the largest share, 59% of the total. Horizon Pharma plc paid the most, $3,115.
General payments to Dr. Iglesias by program year, 2016 to 2025
General payments to Dr. Iglesias by kind, 2016 to 2025
- Honoraria$2,30059%
- Travel and lodging$99925%
- Food and beverage$48312%
- Education$1464%
Companies that paid Dr. Iglesias 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. Alejandro Daniel Iglesias graduated from University of Buenos Aires
Dr. Iglesias graduated from University of Buenos Aires in 1986.
- Medical school
- Board certified in clinical biochemical genetics
- Board certified in clinical genetics and genomics
Source: Dmand AI Professional Profile Data
Dr. Alejandro Daniel Iglesias accepts plans from 13 insurance carriers
Dr. Iglesias is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- MVP Health Care
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Iglesias accepts, by number of carriers
- PPO9
- Medicare8
- EPO4
- HMO4
- POS4
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Alejandro Daniel Iglesias'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 DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Alejandro Daniel Iglesias
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 Daniel Iglesias' NPI number?
Dr. Alejandro Daniel Iglesias' NPI number is 1629050851. It was assigned on November 15, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Alejandro Daniel Iglesias?
Dr. Alejandro Daniel Iglesias is a clinical genetics (m.d.) physician in New York, New York. The primary specialty in the NPI Registry is Clinical Genetics (M.D.) Physician (taxonomy code 207SG0201X).
Where does Dr. Alejandro Daniel Iglesias practice?
Dr. Iglesias practices at 3959 Broadway, New York, NY 10032. Dr. Iglesias' primary practice is NYP Morgan Stanley Children's Hospital in New York, New York. Dmand AI also links Dr. Iglesias to 1 group practice or clinic.
What is Dr. Alejandro Daniel Iglesias' office phone number?
The practice phone on file for Dr. Iglesias is (201) 862-9107.
What is Dr. Alejandro Daniel Iglesias' medical license number?
Dr. Iglesias' New York license number on file is 237706, one of the licenses on file in 2 states.
Which states has Dr. Alejandro Daniel Iglesias been licensed in?
Dmand AI has state licenses on file for Dr. Iglesias in New York (2002 to 2025) and Connecticut (2001 to 2002).
Which hospitals is Dr. Alejandro Daniel Iglesias affiliated with?
Dr. Iglesias is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Dr. Alejandro Daniel Iglesias part of?
Dr. Iglesias is linked to ColumbiaDoctors.
Does Dr. Alejandro Daniel Iglesias accept Medicare?
Yes. CMS data shows Dr. Iglesias billed Medicare for 11 services in 2024, and Dr. Iglesias accepts Medicare assignment.
Does Dr. Alejandro Daniel Iglesias offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Iglesias as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Alejandro Daniel Iglesias' MIPS score?
Dr. Iglesias' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Alejandro Daniel Iglesias see?
CMS counts 24 Medicare patients who saw Dr. Iglesias in 2024, with an average age of 60.
Is Dr. Alejandro Daniel Iglesias board certified?
Yes. Dr. Iglesias is board certified in clinical biochemical genetics by the American Board of Medical Genetics and Genomics.
What services does Dr. Alejandro Daniel Iglesias bill to Medicare?
In 2024, Dr. Iglesias' most billed Medicare services were office visit, new patient (99205).
Where did Dr. Alejandro Daniel Iglesias go to medical school?
Dr. Iglesias graduated from University of Buenos Aires in 1986.
What drugs does Dr. Alejandro Daniel Iglesias prescribe most?
In 2024 Medicare Part D data, Dr. Iglesias' most prescribed drugs by claims were Diphenhydramine HCl and Ondansetron HCl.
Has Dr. Alejandro Daniel Iglesias received payments from drug or device companies?
CMS Open Payments shows $3,928 in general payments to Dr. Iglesias from 12 companies from 2016 to 2025. The largest total came from Horizon Pharma plc.
How long has Dr. Alejandro Daniel Iglesias been practicing?
Dr. Iglesias graduated from medical school in 1986, 40 years ago.
Does Dr. Alejandro Daniel Iglesias do research?
Dmand AI links 40 publications to Dr. Iglesias, published from 2013 to 2024.
Who does Dr. Alejandro Daniel Iglesias publish with?
Dr. Iglesias' most frequent co-authors are Wendy Chung, MD (5 shared papers), Kwame Anyane-Yeboa, MD (4 shared papers) and Kosuke Izumi, MD (4 shared papers).
What insurance does Dr. Alejandro Daniel Iglesias accept?
Dr. Iglesias is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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