Tanner William Brown
- Medicare services, 2024
- 1,853
- Medicare patients, 2024
- 649
- Part D claims, 2024
- 921
- Publications
- 4
- Industry payments
- $348
- Practice address
- 195 School St Suite B Suite B, Manchester, MA 01944-1704
- Practice phone
- Call (978) 526-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gurley Eye Care Associates
Eye care practice · Manchester, Massachusetts
Find Tanner Brown'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.
Tanner William Brown is an ophthalmologist in Manchester, Massachusetts
Tanner Brown practices at Gurley Eye Care Associates in Manchester, Massachusetts.
Tanner Brown's NPI, 1134681158, was assigned on April 1, 2019. Tanner Brown holds Massachusetts license 1013315.
- NPI
- 1134681158NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971916305
- NPI enumeration date
- April 1, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 526-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tanner William Brown practices at Gurley Eye Care Associates in Manchester, Massachusetts
Tanner Brown's primary practice is Gurley Eye Care Associates, at 195 School St Suite B Suite B, Manchester, MA 01944-1704. The practice phone is (978) 526-4800.
- Gurley Eye Care Associates195 School St Suite B Suite B, Manchester, MA 01944-1704Phone(978) 526-4800
Source: Dmand AI Affiliation Data
Tanner William Brown is affiliated with 1 site of care and 1 medical group
Tanner Brown's primary practice is Gurley Eye Care Associates in Manchester, Massachusetts. Dmand AI also links Tanner Brown to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Tanner William Brown's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tanner Brown practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gurley Eye Care Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tanner William Brown is one of 617 ophthalmologists in Massachusetts
Ophthalmology is Tanner Brown's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Tanner Brown is licensed in Massachusetts.
Specialties and state licenses
- Ophthalmology, MassachusettsPrimary
Ophthalmologists near Tanner Brown
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
Tanner William Brown billed Medicare for 1,853 services in 2024
CMS data shows 1,853 Medicare services from Tanner Brown across 16 procedure codes in 2024, for 649 Medicare patients. Medicare paid $142,542 for them.
Tanner Brown's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3822024: 1,573312%
- Surgery
- 2023: 02024: 132
- Office and hospital visits
- 2023: 902024: 12539%
- Imaging
- 2023: 02024: 23
Where Tanner Brown's Medicare services took place, 2024
- In an office1,78196%
- In a facility724%
Tanner Brown compared with the Massachusetts median for ophthalmologists, 2024
- Tanner Brown
- Massachusetts median
- Medicare services
- 1,853vs 1,59816% above
- Medicare patients
- 649vs 5949% above
- Part D claims
- 856vs 54557% above
Medians across 612 ophthalmologists in Massachusetts with Dmand AI profiles that report each measure.
Tanner Brown'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 Tanner Brown and other ophthalmologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Tanner William Brown treated 649 Medicare patients in 2024, average age 75
CMS counts 649 Medicare patients who saw Tanner Brown in 2024. The largest group is 75 to 84, with 279 patients. 70% of them have high cholesterol, and 67% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tanner Brown's median patient age at 72, with 57% women.
Tanner Brown's Medicare patients by age, 2024
Tanner Brown's Medicare patients by sex, 2024
- Women37958%
- Men27042%
Chronic conditions among Tanner Brown's Medicare patients, 2024
- High cholesterol70%
- High blood pressure67%
- Arthritis46%
- Anxiety27%
- Mood disorders25%
- Ischemic heart disease24%
- Chronic kidney disease22%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Tanner Brown's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tanner William Brown wrote 921 Medicare Part D claims in 2024
In 2024, Tanner Brown wrote 921 Medicare Part D claims for 268 patients. 69% of them were for generic drugs. CMS names the drug for 856 of them, across 11 drugs with 11 or more claims each, at $39,222 in total drug cost. In 2023, CMS named 84 claims across 4 drugs.
Tanner Brown's Part D claims by kind of drug, 2024
- Generic632 claims69%
- Brand-name289 claims31%
Tanner Brown'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: 842024: 856919%
Drugs named by CMS: 11 in 2024, 4 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
Tanner William Brown ranks in the 88th percentile for cataract surgery in Medicare
Tanner Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 275 procedures of cataract surgery by Tanner Brown, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Tanner Brown ranks in Medicare procedure volume
- Cataract surgery
- 88th percentile275 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Tanner William Brown has 4 publications on record
Dmand AI links 4 papers to Tanner Brown in 2018. 2018 was the busiest year, with 3. Tanner Brown's most frequent co-authors are Aaron Thomas Gomez, MD, David Blair Rosen and David F. Skanchy.
Tanner Brown's most frequent co-authors
Recent publications by Tanner Brown
Med Hypothesis Discov Innov Ophthalmol
See who Tanner Brown researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Tanner Brown works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Tanner William Brown received $348 in industry payments from 2023 to 2025
CMS Open Payments shows 12 general payments to Tanner Brown from 5 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $173.
General payments to Tanner Brown by program year, 2023 to 2025
Companies that paid Tanner Brown the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tanner William Brown'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)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) |
| 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 Tanner William Brown
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tanner William Brown's NPI number?
Tanner William Brown's NPI number is 1134681158. It was assigned on April 1, 2019, and it is active in the NPI Registry.
What does Tanner William Brown specialize in?
Tanner William Brown is an ophthalmologist in Manchester, Massachusetts. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Tanner William Brown practice?
Tanner Brown practices at 195 School St Suite B Suite B, Manchester, MA 01944-1704. Tanner Brown's primary practice is Gurley Eye Care Associates in Manchester, Massachusetts. Dmand AI also links Tanner Brown to 1 medical group.
What is Tanner William Brown's office phone number?
The practice phone on file for Tanner Brown is (978) 526-4800.
What is Tanner William Brown's medical license number?
Tanner Brown holds Massachusetts license 1013315.
Does Tanner William Brown accept Medicare?
Yes. CMS data shows Tanner Brown billed Medicare for 1,853 services in 2024, and Tanner Brown accepts Medicare assignment.
How many Medicare patients does Tanner William Brown see?
CMS counts 649 Medicare patients who saw Tanner Brown in 2024, with an average age of 75.
What services does Tanner William Brown bill to Medicare?
In 2024, Tanner Brown's most billed Medicare services were eye exam or test (92014), eye exam or test (92012) and eye exam or test (92134).
What drugs does Tanner William Brown prescribe most?
In 2024 Medicare Part D data, Tanner Brown's most prescribed drugs by claims were Prednisolone Acetate, Ketorolac Tromethamine and Ofloxacin.
Has Tanner William Brown received payments from drug or device companies?
CMS Open Payments shows $348 in general payments to Tanner Brown from 5 companies from 2023 to 2025. The largest total came from Abbvie Inc.
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How long has Tanner William Brown been practicing?
Tanner Brown graduated from medical school in 2019, 7 years ago.
Does Tanner William Brown do research?
Dmand AI links 4 publications to Tanner Brown.
Who does Tanner William Brown publish with?
Tanner Brown's most frequent co-authors are Aaron Thomas Gomez, MD (1 shared paper), David Blair Rosen (1 shared paper) and David F. Skanchy (1 shared paper).
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