Aya M. Haggiagi

  • New York, NY
  • Neurologist
NPI1366716300PAC ID6204109143
Medicare services, 2024
524
Medicare patients, 2024
82
Part D claims, 2024
20
Publications
16
Clinical trials
1
Practice address
630 W 168th St, New York, NY 10032
Practice phone
Call (212) 342-5155
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Trustees of Columbia University in the City of NY

New York, New York

See all 5 affiliations

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Aya M. Haggiagi is a neurologist in New York, New York

Aya Haggiagi practices at Trustees of Columbia University in the City of NY in New York, New York.

Aya Haggiagi's NPI, 1366716300, was assigned on March 7, 2012. Aya Haggiagi holds New York license 279910.

NPI and contact details
Medicare PAC ID
6204109143
NPI enumeration date
March 7, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(212) 342-5155
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Aya M. Haggiagi practices at Trustees of Columbia University in the City of NY in New York, New York

Aya Haggiagi's primary practice is Trustees of Columbia University in the City of NY, at 630 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 342-5155.

  • Trustees of Columbia University in the City of NY
    630 W 168th St, New York, NY 10032 · New York CountyPhone(212) 342-5155

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

Aya M. Haggiagi is affiliated with 3 sites of care and 2 medical groups

Aya Haggiagi's primary practice is Trustees of Columbia University in the City of NY in New York, New York. Aya Haggiagi is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Aya Haggiagi to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Aya Haggiagi

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Aya M. Haggiagi's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aya Haggiagi practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Trustees of Columbia University in the City of NYAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Aya M. Haggiagi is one of 1,489 neurologists in New York

Neurology is Aya Haggiagi's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Aya Haggiagi is licensed in New York.

Specialties and state licenses

  • Neurology, New YorkPrimaryLicense 279910 · taxonomy 2084N0400X

Neurologists near Aya Haggiagi

Counts of neurologists 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

Aya M. Haggiagi billed Medicare for 524 services in 2024

CMS data shows 524 Medicare services from Aya Haggiagi across 5 procedure codes in 2024, for 82 Medicare patients. Medicare paid $40,501 for them.

Medicare services, 2024524
Medicare patients82
Paid by Medicare$40,501
Procedure codes5

Aya Haggiagi's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 752024: 292289%
Office and hospital visits
2023: 2382024: 2323%

Where Aya Haggiagi's Medicare services took place, 2024

  • In an office51198%
  • In a facility132%

Aya Haggiagi compared with the New York median for neurologists, 2024

  • Aya Haggiagi
  • New York median
Medicare services
524vs 37639% above
Medicare patients
82vs 19057% below
Part D claims
26vs 37593% below

Medians across 1,462 neurologists in New York with Dmand AI profiles that report each measure.

Aya Haggiagi'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.

See all procedures by Aya Haggiagi

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Aya M. Haggiagi treated 82 Medicare patients in 2024, average age 72

CMS counts 82 Medicare patients who saw Aya Haggiagi in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.49, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Aya Haggiagi's median patient age at 64, with 57% women.

Medicare patients, 202482
Average age72
Average risk score2.49
Also on Medicaid28%

Aya Haggiagi's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Aya Haggiagi's Medicare patients by sex, 2024

  • Women4859%
  • Men3441%

Chronic conditions among Aya Haggiagi's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol71%
  3. Arthritis48%
  4. Cancer43%
  5. Diabetes43%
  6. Mood disorders37%
  7. Depression33%
  8. Ischemic heart disease27%

Share of Medicare patients with each condition. A patient can have several.

Aya Haggiagi'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

  • Women57%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Aya M. Haggiagi wrote 20 Medicare Part D claims in 2024

In 2024, Aya Haggiagi wrote 20 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $127 in total drug cost. In 2016, CMS named 13 claims across 1 drug.

Part D claims, 202420
Drugs named by CMS2
Total drug cost$127

Aya Haggiagi'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.

Part D claims for drugs CMS names, 2016 to 2022

  • 2016
  • 2022
Claims for drugs CMS names
2016: 132022: 26100%

Drugs named by CMS: 2 in 2022, 1 in 2016.

See all prescribing by Aya Haggiagi

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

Aya M. Haggiagi 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 Aya Haggiagi for performance year 2024, reported through an alternative payment model (APM). Aya Haggiagi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Aya Haggiagi as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Aya Haggiagi's 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

For MedTech and pharma teams

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Aya M. Haggiagi has 16 publications on record

Dmand AI links 16 papers to Aya Haggiagi, published from 2012 to 2024. 2021 was the busiest year, with 3. The most frequent topics are Brain Neoplasms, Antineoplastic Agents, Alkylating and Biomarkers, Tumor. Aya Haggiagi has published most often in Curr Oncol Rep. Aya Haggiagi's most frequent co-authors are Carlen Amy Yuen, MD, Fabio Massaiti Iwamoto, MD and Sarah Flanagan Wesley, MD.

Papers16
Years published2012 to 2024

Aya Haggiagi's papers by year, 2012 to 2024

Topics Aya Haggiagi writes about most

  • Brain Neoplasms
  • Antineoplastic Agents, Alkylating
  • Biomarkers, Tumor
  • DNA Methylation
  • Glioblastoma
  • Immunotherapy, Adoptive
  • Lymphoma, Large B-Cell, Diffuse
  • Temozolomide

Aya Haggiagi's most frequent co-authors

Recent publications by Aya Haggiagi

See all 16 publications and co-authors

See who Aya Haggiagi researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Aya Haggiagi works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Aya M. Haggiagi has worked on 1 clinical trial

Dmand AI links Aya Haggiagi to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Meningioma and Meningeal Neoplasms.

Conditions in Aya Haggiagi's trials

  • Meningioma
  • Meningeal Neoplasms

Investigators on the most trials with Aya Haggiagi

Recent clinical trials with Aya Haggiagi

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Aya M. Haggiagi received $119 in industry payments in 2023

CMS Open Payments shows 1 general payment to Aya Haggiagi from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Telix Pharmaceuticals paid the most, $119.

Companies that paid Aya Haggiagi the most, 2023 to 2023

Share is of all general payments to this clinician.

See all payments to Aya Haggiagi

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

Sources for Aya M. Haggiagi'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
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Aya M. Haggiagi

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Aya M. Haggiagi's NPI number?

Aya M. Haggiagi's NPI number is 1366716300. It was assigned on March 7, 2012, and it is active in the NPI Registry.

What does Aya M. Haggiagi specialize in?

Aya M. Haggiagi is a neurologist in New York, New York. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Aya M. Haggiagi practice?

Aya Haggiagi practices at 630 W 168th St, New York, NY 10032. Aya Haggiagi's primary practice is Trustees of Columbia University in the City of NY in New York, New York. Dmand AI also links Aya Haggiagi to 1 group practice or clinic and 1 medical group.

What is Aya M. Haggiagi's office phone number?

The practice phone on file for Aya Haggiagi is (212) 342-5155.

What is Aya M. Haggiagi's medical license number?

Aya Haggiagi holds New York license 279910.

Which hospitals is Aya M. Haggiagi affiliated with?

Aya Haggiagi is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.

What medical group is Aya M. Haggiagi part of?

Aya Haggiagi is linked to ColumbiaDoctors. Dmand AI links Aya Haggiagi to 1 more medical group.

Does Aya M. Haggiagi accept Medicare?

Yes. CMS data shows Aya Haggiagi billed Medicare for 524 services in 2024, and Aya Haggiagi accepts Medicare assignment.

Does Aya M. Haggiagi offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Aya Haggiagi as offering telehealth services.

What is Aya M. Haggiagi's MIPS score?

Aya Haggiagi's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 7 more questionsShow fewer questions

How many Medicare patients does Aya M. Haggiagi see?

CMS counts 82 Medicare patients who saw Aya Haggiagi in 2024, with an average age of 72.

What services does Aya M. Haggiagi bill to Medicare?

In 2024, Aya Haggiagi's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and medicare service (G2212).

What drugs does Aya M. Haggiagi prescribe most?

In 2022 Medicare Part D data, Aya Haggiagi's most prescribed drugs by claims were Gabapentin and Dexamethasone.

Has Aya M. Haggiagi received payments from drug or device companies?

CMS Open Payments shows $119 in general payments to Aya Haggiagi from 1 company from 2023 to 2023. The largest total came from Telix Pharmaceuticals.

How long has Aya M. Haggiagi been practicing?

Aya Haggiagi graduated from medical school in 2007, 19 years ago.

Does Aya M. Haggiagi do research?

Dmand AI links 16 publications to Aya Haggiagi, published from 2012 to 2024. Aya Haggiagi has worked on 1 clinical trial.

Who does Aya M. Haggiagi publish with?

Aya Haggiagi's most frequent co-authors are Carlen Amy Yuen, MD (3 shared papers), Fabio Massaiti Iwamoto, MD (2 shared papers) and Sarah Flanagan Wesley, MD (2 shared papers).

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