Dr. Naomi Ingrid Hayashi, MD
- Medicare services, 2024
- 1,864
- Medicare patients, 2024
- 227
- Part D claims, 2024
- 709
- MIPS score, 2024
- 100
- Industry payments
- $2,667
- Practice address
- 8 W 38th St Suite 201 Suite 201, New York, NY 10018-6271
- Practice phone
- Call (212) 500-1148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Apple Ophthalmology
Eye care practice · New York, New York
Find Dr. Hayashi'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. Naomi Ingrid Hayashi is an ophthalmologist in New York, New York
Dr. Hayashi practices at Apple Ophthalmology in New York, New York.
Dr. Hayashi's NPI, 1376633123, was assigned on October 13, 2006. Dr. Hayashi graduated from JS Weill Medical College, Cornell University in 2002. Dr. Hayashi holds New York license 228761.
- NPI
- 1376633123NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709970866
- NPI enumeration date
- October 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 500-1148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Naomi Ingrid Hayashi practices at Apple Ophthalmology in New York, New York
Dr. Hayashi's primary practice is Apple Ophthalmology, at 8 W 38th St Suite 201 Suite 201, New York, NY 10018-6271. The practice phone is (212) 500-1148.
- Apple Ophthalmology8 W 38th St Suite 201 Suite 201, New York, NY 10018-6271Phone(212) 500-1148
Source: Dmand AI Affiliation Data
Dr. Naomi Ingrid Hayashi is affiliated with 1 site of care and 1 medical group
Dr. Hayashi's primary practice is Apple Ophthalmology in New York, New York. Dmand AI also links Dr. Hayashi to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Naomi Ingrid Hayashi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hayashi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Apple Ophthalmology | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Naomi Ingrid Hayashi is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Hayashi's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Hayashi is licensed in New York.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
Ophthalmologists near Dr. Hayashi
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. Naomi Ingrid Hayashi billed Medicare for 1,864 services in 2024
CMS data shows 1,864 Medicare services from Dr. Hayashi across 14 procedure codes in 2024, for 227 Medicare patients. Medicare paid $89,170 for them. Every service was in an office.
Dr. Hayashi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,4812024: 1,76529%
- Surgery
- 2023: 1082024: 998%
- Office and hospital visits
- 2023: 122024: 0100%
Dr. Hayashi compared with the New York median for ophthalmologists, 2024
- Dr. Hayashi
- New York median
- Medicare services
- 1,864vs 1,25848% above
- Medicare patients
- 227vs 43648% below
- Part D claims
- 587vs 6479% below
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Hayashi'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Naomi Ingrid Hayashi treated 227 Medicare patients in 2024, average age 74
CMS counts 227 Medicare patients who saw Dr. Hayashi in 2024. The largest group is 65 to 74, with 122 patients. 72% of them have high cholesterol, and 57% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hayashi's median patient age at 53, with 61% women.
Dr. Hayashi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hayashi's Medicare patients by sex, 2024
- Women14162%
- Men8638%
Chronic conditions among Dr. Hayashi's Medicare patients, 2024
- High cholesterol72%
- High blood pressure57%
- Arthritis48%
- Diabetes25%
- Ischemic heart disease24%
- Osteoporosis24%
- Cancer16%
- Mood disorders15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hayashi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women61%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Naomi Ingrid Hayashi wrote 709 Medicare Part D claims in 2024
In 2024, Dr. Hayashi wrote 709 Medicare Part D claims for 172 patients. 70% of them were for generic drugs. CMS names the drug for 587 of them, across 15 drugs with 11 or more claims each, at $111,786 in total drug cost. In 2023, CMS named 471 claims across 15 drugs.
Dr. Hayashi's Part D claims by kind of drug, 2024
- Generic493 claims70%
- Brand-name216 claims30%
Dr. Hayashi'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: 4712024: 58725%
Drugs named by CMS: 15 in 2024, 15 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. Naomi Ingrid Hayashi 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. Hayashi for performance year 2024, reported as part of a group. Dr. Hayashi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hayashi's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
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. Naomi Ingrid Hayashi received $2,667 in industry payments from 2017 to 2025
CMS Open Payments shows 133 general payments to Dr. Hayashi from 17 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $452.
General payments to Dr. Hayashi by program year, 2017 to 2025
Companies that paid Dr. Hayashi the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Naomi Ingrid Hayashi graduated from JS Weill Medical College, Cornell University
Dr. Hayashi graduated from JS Weill Medical College, Cornell University in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Naomi Ingrid Hayashi'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 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Naomi Ingrid Hayashi
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. Naomi Ingrid Hayashi's NPI number?
Dr. Naomi Ingrid Hayashi's NPI number is 1376633123. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Naomi Ingrid Hayashi?
Dr. Naomi Ingrid Hayashi is an ophthalmologist in New York, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Naomi Ingrid Hayashi practice?
Dr. Hayashi practices at 8 W 38th St Suite 201 Suite 201, New York, NY 10018-6271. Dr. Hayashi's primary practice is Apple Ophthalmology in New York, New York. Dmand AI also links Dr. Hayashi to 1 medical group.
What is Dr. Naomi Ingrid Hayashi's office phone number?
The practice phone on file for Dr. Hayashi is (212) 500-1148.
What is Dr. Naomi Ingrid Hayashi's medical license number?
Dr. Hayashi holds New York license 228761.
Does Dr. Naomi Ingrid Hayashi accept Medicare?
Yes. CMS data shows Dr. Hayashi billed Medicare for 1,864 services in 2024, and Dr. Hayashi accepts Medicare assignment.
What is Dr. Naomi Ingrid Hayashi's MIPS score?
Dr. Hayashi's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Naomi Ingrid Hayashi see?
CMS counts 227 Medicare patients who saw Dr. Hayashi in 2024, with an average age of 74.
What services does Dr. Naomi Ingrid Hayashi bill to Medicare?
In 2024, Dr. Hayashi's most billed Medicare services were eye exam or test (92285), eye exam or test (92083) and eye exam or test (92286).
Where did Dr. Naomi Ingrid Hayashi go to medical school?
Dr. Hayashi graduated from JS Weill Medical College, Cornell University in 2002.
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What drugs does Dr. Naomi Ingrid Hayashi prescribe most?
In 2024 Medicare Part D data, Dr. Hayashi's most prescribed drugs by claims were Latanoprost, Timolol Maleate and Brimonidine Tartrate.
Has Dr. Naomi Ingrid Hayashi received payments from drug or device companies?
CMS Open Payments shows $2,667 in general payments to Dr. Hayashi from 17 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Naomi Ingrid Hayashi been practicing?
Dr. Hayashi graduated from medical school in 2002, 24 years ago.
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