Dr. Fiona A. Pathay, MD
- Medicare services, 2024
- 1,050
- Medicare patients, 2024
- 287
- Part D claims, 2024
- 7,072
- MIPS score, 2024
- 99
- Hospital affiliations
- 1
- Practice address
- 1101 Pelham Parkway North, Bronx, NY 10469
- Practice phone
- Call (718) 515-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ambulatory Surgery Center of Greater New York
Surgery Center - Medicare-Certified · Bronx, New York
Find Dr. Pathay'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. Fiona A. Pathay is an ophthalmologist in Bronx, New York
Dr. Pathay practices at Ambulatory Surgery Center of Greater New York in Bronx, New York.
Dr. Pathay's NPI, 1992922751, was assigned on April 20, 2007. Dr. Pathay graduated from Perelman School of Medicine at the University of Pennsylvania in 1997. Dr. Pathay's New York license number on file is 223579.
- NPI
- 1992922751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719935345
- NPI enumeration date
- April 20, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 515-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Fiona A. Pathay practices at Ambulatory Surgery Center of Greater New York in Bronx, New York
Dr. Pathay's primary practice is Ambulatory Surgery Center of Greater New York, at 1101 Pelham Parkway North, Bronx, NY 10469. The practice phone is (718) 515-3500.
- Ambulatory Surgery Center of Greater New York1101 Pelham Parkway North, Bronx, NY 10469Phone(718) 515-3500
Source: Dmand AI Affiliation Data
Dr. Fiona A. Pathay is affiliated with 2 sites of care and 1 medical group
Dr. Pathay's primary practice is Ambulatory Surgery Center of Greater New York in Bronx, New York. Dr. Pathay is also affiliated with NYC Health + Hospitals/Jacobi. Dmand AI also links Dr. Pathay to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Fiona A. Pathay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pathay practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ambulatory Surgery Center of Greater New York | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Fiona A. Pathay is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Pathay's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Pathay is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Pathay's licenses on file in 2 states: New York and Pennsylvania.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists cataract, cataract surgery with lens implant, conjunctivitis, dry eye, eyelid inflammation, glaucoma, glaucoma surgery and secondary membranaous cataract surgery among the conditions Dr. Pathay treats.
Ophthalmologists near Dr. Pathay
Counts of ophthalmologists 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. Fiona A. Pathay billed Medicare for 1,050 services in 2024
CMS data shows 1,050 Medicare services from Dr. Pathay across 13 procedure codes in 2024, for 287 Medicare patients. Medicare paid $62,781 for them.
Dr. Pathay's Medicare services by type, 2024
- Tests and treatments648
- Office and hospital visits348
- Surgery37
- Imaging17
Where Dr. Pathay's Medicare services took place, 2024
- In an office1,01396%
- In a facility374%
Dr. Pathay compared with the New York median for ophthalmologists, 2024
- Dr. Pathay
- New York median
- Medicare services
- 1,050vs 1,25817% below
- Medicare patients
- 287vs 43634% below
- Part D claims
- 6,993vs 64710.8 times
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Pathay'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pathay and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Fiona A. Pathay treated 287 Medicare patients in 2024, average age 72
CMS counts 287 Medicare patients who saw Dr. Pathay in 2024. The largest group is 65 to 74, with 128 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pathay's median patient age at 68, with 63% women.
Dr. Pathay's Medicare patients by age, 2024
Dr. Pathay's Medicare patients by sex, 2024
- Women19066%
- Men9734%
Chronic conditions among Dr. Pathay's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Diabetes51%
- Arthritis43%
- Ischemic heart disease25%
- Chronic kidney disease21%
- Cancer17%
- Asthma16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pathay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women63%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Fiona A. Pathay wrote 7,072 Medicare Part D claims in 2024
In 2024, Dr. Pathay wrote 7,072 Medicare Part D claims for 1,312 patients. 36% of them were for generic drugs. CMS names the drug for 6,993 of them, across 29 drugs with 11 or more claims each, at $3,010,431 in total drug cost.
Dr. Pathay's Part D claims by kind of drug, 2024
- Generic2,518 claims36%
- Brand-name4,554 claims64%
Dr. Pathay'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.
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. Fiona A. Pathay scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Pathay for performance year 2024, reported as part of a group. Dr. Pathay accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 60 procedures of cataract surgery by Dr. Pathay, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Pathay's MIPS scores, performance year 2024
- 99of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 80of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Pathay ranks in Medicare procedure volume
- Cataract surgery
- 66th percentile60 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Fiona A. Pathay received $2,607 in industry payments in 2025
CMS Open Payments shows 87 general payments to Dr. Pathay from 5 drug and device companies in 2025. Food and beverage make up the largest share, 58% of the total. Abbvie Inc. paid the most, $1,391.
General payments to Dr. Pathay by kind, 2025 to 2025
- Food and beverage$1,50758%
- Consulting fees$1,10042%
Companies that paid Dr. Pathay the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Fiona A. Pathay has 1 award and honors on record
Dmand AI lists 1 award for Dr. Pathay.
Awards and honors for Dr. Pathay
- Undated
- AAO Fellow
Source: Dmand AI Professional Profile Data
Dr. Fiona A. Pathay graduated from Perelman School of Medicine at the University of Pennsylvania
Dr. Pathay graduated from Perelman School of Medicine at the University of Pennsylvania in 1997. Dr. Pathay is a member of AAO.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Fiona A. Pathay accepts plans from 19 insurance carriers
Dr. Pathay is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Molina
- +11 more carriersWith a free account
Plan types Dr. Pathay accepts, by number of carriers
- Medicare10
- PPO10
- HMO8
- EPO5
- POS5
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Fiona A. Pathay'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Fiona A. Pathay
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. Fiona A. Pathay's NPI number?
Dr. Fiona A. Pathay's NPI number is 1992922751. It was assigned on April 20, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Fiona A. Pathay?
Dr. Fiona A. Pathay is an ophthalmologist in Bronx, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Fiona A. Pathay practice?
Dr. Pathay practices at 1101 Pelham Parkway North, Bronx, NY 10469. Dr. Pathay's primary practice is Ambulatory Surgery Center of Greater New York in Bronx, New York. Dmand AI also links Dr. Pathay to 1 medical group.
What is Dr. Fiona A. Pathay's office phone number?
The practice phone on file for Dr. Pathay is (718) 515-3500.
What is Dr. Fiona A. Pathay's medical license number?
Dr. Pathay's New York license number on file is 223579, one of the licenses on file in 2 states.
Which states has Dr. Fiona A. Pathay been licensed in?
Dmand AI has state licenses on file for Dr. Pathay in New York (2001 to 2025) and Pennsylvania (1997 to 1998).
Which hospitals is Dr. Fiona A. Pathay affiliated with?
Dr. Pathay is affiliated with NYC Health + Hospitals/Jacobi.
Does Dr. Fiona A. Pathay accept Medicare?
Yes. CMS data shows Dr. Pathay billed Medicare for 1,050 services in 2024, and Dr. Pathay accepts Medicare assignment.
What is Dr. Fiona A. Pathay's MIPS score?
Dr. Pathay's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Fiona A. Pathay see?
CMS counts 287 Medicare patients who saw Dr. Pathay in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. Fiona A. Pathay board certified?
Yes. Dr. Pathay is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Fiona A. Pathay bill to Medicare?
In 2024, Dr. Pathay's most billed Medicare services were office visit, established patient (99213), eye exam or test (92133) and eye exam or test (92250).
Where did Dr. Fiona A. Pathay go to medical school?
Dr. Pathay graduated from Perelman School of Medicine at the University of Pennsylvania in 1997.
What drugs does Dr. Fiona A. Pathay prescribe most?
In 2024 Medicare Part D data, Dr. Pathay's most prescribed drugs by claims were Restasis, Lumigan and Erythromycin.
Has Dr. Fiona A. Pathay received payments from drug or device companies?
CMS Open Payments shows $2,607 in general payments to Dr. Pathay from 5 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Fiona A. Pathay been practicing?
Dr. Pathay graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Fiona A. Pathay accept?
Dr. Pathay is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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