Nathaniel Simmons
- Medicare services, 2024
- 1,338
- Medicare patients, 2024
- 539
- Part D claims, 2024
- 2,001
- Publications
- 8
- MIPS score, 2024
- 92
- Practice address
- 3151 Southwestern Blvd, Orchard Park, NY 14127-1212
- Practice phone
- Call (716) 674-6030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southtowns Eye Center
Eye care practice · Orchard Park, New York
Find Nathaniel Simmons' 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.
Nathaniel Simmons is an ophthalmologist in Orchard Park, New York
Nathaniel Simmons practices at Southtowns Eye Center in Orchard Park, New York.
Nathaniel Simmons' NPI, 1487008181, was assigned on April 19, 2016. Nathaniel Simmons graduated from Tufts University School Of Medicine in 2016. Nathaniel Simmons holds New York license 301186.
- NPI
- 1487008181NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042636136
- NPI enumeration date
- April 19, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 674-6030
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathaniel Simmons practices at Southtowns Eye Center in Orchard Park, New York
Nathaniel Simmons' primary practice is Southtowns Eye Center, at 3151 Southwestern Blvd, Orchard Park, NY 14127-1212. The practice phone is (716) 674-6030.
- Southtowns Eye Center3151 Southwestern Blvd, Orchard Park, NY 14127-1212Phone(716) 674-6030
Source: Dmand AI Affiliation Data
Nathaniel Simmons is affiliated with 1 site of care and 1 medical group
Nathaniel Simmons' primary practice is Southtowns Eye Center in Orchard Park, New York. Dmand AI also links Nathaniel Simmons to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nathaniel Simmons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathaniel Simmons practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southtowns Eye Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathaniel Simmons is one of 1,467 ophthalmologists in New York
Ophthalmology is Nathaniel Simmons' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Nathaniel Simmons is licensed in New York.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
Ophthalmologists near Nathaniel Simmons
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
Nathaniel Simmons billed Medicare for 1,338 services in 2024
CMS data shows 1,338 Medicare services from Nathaniel Simmons across 13 procedure codes in 2024, for 539 Medicare patients. Medicare paid $91,995 for them.
Nathaniel Simmons' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6252024: 6423%
- Tests and treatments
- 2023: 5222024: 59314%
- Surgery
- 2023: 842024: 907%
- Imaging
- 2023: 192024: 1332%
Where Nathaniel Simmons' Medicare services took place, 2024
- In an office1,27195%
- In a facility675%
Nathaniel Simmons compared with the New York median for ophthalmologists, 2024
- Nathaniel Simmons
- New York median
- Medicare services
- 1,338vs 1,2586% above
- Medicare patients
- 539vs 43624% above
- Part D claims
- 1,910vs 6473.0 times
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Nathaniel Simmons' 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 Nathaniel Simmons?
Medicare shows one payer. Book a meeting to get commercial claims data for Nathaniel Simmons and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Nathaniel Simmons treated 539 Medicare patients in 2024, average age 76
CMS counts 539 Medicare patients who saw Nathaniel Simmons in 2024. The largest group is 75 to 84, with 232 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nathaniel Simmons' median patient age at 75, with 55% women.
Nathaniel Simmons' Medicare patients by age, 2024
Nathaniel Simmons' Medicare patients by sex, 2024
- Women31458%
- Men22542%
Chronic conditions among Nathaniel Simmons' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Chronic kidney disease34%
- Ischemic heart disease30%
- Diabetes27%
- Anxiety24%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Nathaniel Simmons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathaniel Simmons wrote 2,001 Medicare Part D claims in 2024
In 2024, Nathaniel Simmons wrote 2,001 Medicare Part D claims for 547 patients. 63% of them were for generic drugs. CMS names the drug for 1,910 of them, across 24 drugs with 11 or more claims each, at $325,662 in total drug cost. In 2023, CMS named 1,538 claims across 21 drugs.
Nathaniel Simmons' Part D claims by kind of drug, 2024
- Generic1,253 claims63%
- Brand-name748 claims37%
Nathaniel Simmons' 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.
Drug classes CMS tracks in Nathaniel Simmons' Part D claims, 2024
- Antibiotics1%12 of 2,001 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,5382024: 1,91024%
Drugs named by CMS: 24 in 2024, 21 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
Nathaniel Simmons scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Nathaniel Simmons for performance year 2024, reported as part of a group. Nathaniel Simmons accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 312 procedures of cataract surgery by Nathaniel Simmons, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Nathaniel Simmons' MIPS scores, performance year 2024
- 92of 100Final score
- 94.4of 100Quality
- 40of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Nathaniel Simmons ranks in Medicare procedure volume
- Cataract surgery
- 90th percentile312 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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Nathaniel Simmons has 8 publications on record
Dmand AI links 8 papers to Nathaniel Simmons, published from 2010 to 2019. 2012 was the busiest year, with 2. The most frequent topics are Adenoviridae, AIDS Vaccines and Genetic Vectors. Nathaniel Simmons has published most often in J Virol. Nathaniel Simmons' most frequent co-authors are Caroline Robyn Baumal, MD, Aubrey L. Gilbert, MD, PhD and Philip D. Greenberg, MD.
Nathaniel Simmons' papers by year, 2010 to 2019
Topics Nathaniel Simmons writes about most
- Adenoviridae
- AIDS Vaccines
- Genetic Vectors
- CD8-Positive T-Lymphocytes
- HIV-1
- Mice, Inbred C57BL
- T-Lymphocytes
- Vaccines, Synthetic
Nathaniel Simmons' most frequent co-authors
- Caroline Robyn Baumal, MD1 shared paper
- Aubrey L. Gilbert, MD, PhD1 shared paper
- Philip D. Greenberg, MD1 shared paper
Recent publications by Nathaniel Simmons
See who Nathaniel Simmons researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Nathaniel Simmons works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Nathaniel Simmons received $4,926 in industry payments from 2021 to 2025
CMS Open Payments shows 188 general payments to Nathaniel Simmons from 20 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $1,505.
General payments to Nathaniel Simmons by program year, 2021 to 2025
Companies that paid Nathaniel Simmons the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nathaniel Simmons graduated from Tufts University School Of Medicine
Nathaniel Simmons graduated from Tufts University School Of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nathaniel Simmons'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) |
| 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 |
| 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 Nathaniel Simmons
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathaniel Simmons' NPI number?
Nathaniel Simmons' NPI number is 1487008181. It was assigned on April 19, 2016, and it is active in the NPI Registry.
What does Nathaniel Simmons specialize in?
Nathaniel Simmons is an ophthalmologist in Orchard Park, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Nathaniel Simmons practice?
Nathaniel Simmons practices at 3151 Southwestern Blvd, Orchard Park, NY 14127-1212. Nathaniel Simmons' primary practice is Southtowns Eye Center in Orchard Park, New York. Dmand AI also links Nathaniel Simmons to 1 medical group.
What is Nathaniel Simmons' office phone number?
The practice phone on file for Nathaniel Simmons is (716) 674-6030.
What is Nathaniel Simmons' medical license number?
Nathaniel Simmons holds New York license 301186.
Does Nathaniel Simmons accept Medicare?
Yes. CMS data shows Nathaniel Simmons billed Medicare for 1,338 services in 2024, and Nathaniel Simmons accepts Medicare assignment.
What is Nathaniel Simmons' MIPS score?
Nathaniel Simmons' MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Nathaniel Simmons see?
CMS counts 539 Medicare patients who saw Nathaniel Simmons in 2024, with an average age of 76.
What services does Nathaniel Simmons bill to Medicare?
In 2024, Nathaniel Simmons' most billed Medicare services were office visit, established patient (99214), eye exam or test (92250) and office visit, established patient (99213).
Where did Nathaniel Simmons go to medical school?
Nathaniel Simmons graduated from Tufts University School Of Medicine in 2016.
Show 5 more questionsShow fewer questions
What drugs does Nathaniel Simmons prescribe most?
In 2024 Medicare Part D data, Nathaniel Simmons' most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Cyclosporine.
Has Nathaniel Simmons received payments from drug or device companies?
CMS Open Payments shows $4,926 in general payments to Nathaniel Simmons from 20 companies from 2021 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Nathaniel Simmons been practicing?
Nathaniel Simmons graduated from medical school in 2016, 10 years ago.
Does Nathaniel Simmons do research?
Dmand AI links 8 publications to Nathaniel Simmons, published from 2010 to 2019.
Who does Nathaniel Simmons publish with?
Nathaniel Simmons' most frequent co-authors are Caroline Robyn Baumal, MD (1 shared paper), Aubrey L. Gilbert, MD, PhD (1 shared paper) and Philip D. Greenberg, MD (1 shared paper).
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