Ian M. Brown, RPAC

  • Buffalo, NY
  • Surgical physician assistant
NPI1942266119PAC ID5698964302
Medicare patients, 2024
29
Part D claims, 2024
292
Hospital affiliations
1
Industry payments
$51
Medical groups
4
Practice address
2950 Elmwood Avenue, Kenmore, NY 14217
Practice phone
Call (716) 447-6100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Kenmore Mercy Hospital

Hospital · Kenmore, New York

See all 8 affiliations

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Ian M. Brown is a surgical physician assistant in Buffalo, New York

Ian Brown practices at Kenmore Mercy Hospital in Kenmore, New York, part of Catholic Health System.

Ian Brown's NPI, 1942266119, was assigned on April 25, 2006. Ian Brown holds New York license 005991.

NPI and contact details
Medicare PAC ID
5698964302
NPI enumeration date
April 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(716) 447-6100
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
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)

Ian M. Brown practices at Kenmore Mercy Hospital in Kenmore, New York

Ian Brown's primary practice is Kenmore Mercy Hospital, at 2950 Elmwood Avenue, Kenmore, NY 14217 in Erie County. The practice phone is (716) 447-6100.

Source: Dmand AI Affiliation Data

Ian M. Brown is affiliated with 4 sites of care and 4 medical groups

Ian Brown's primary practice is Kenmore Mercy Hospital in Kenmore, New York, part of Catholic Health System. The medical group on file is Mercy Hospital of Buffalo. Dmand AI also links Ian Brown to 3 more group practices and clinics and 3 medical groups, each named with a free account.

See all 8 affiliations for Ian Brown

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Ian M. Brown's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ian Brown practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Kenmore Mercy HospitalAvailable with a free account
+3 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Ian M. Brown is one of 1,635 surgical physician assistants in New York

Surgical is Ian Brown's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Ian Brown is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Ian Brown is licensed in New York.

Specialties and state licenses

  • Surgical physician assistant, New YorkPrimaryLicense 005991 · taxonomy 363AS0400X

Surgical physician assistants near Ian Brown

Counts of surgical physician assistants 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

Ian M. Brown treated 29 Medicare patients in 2024, average age 73

CMS counts 29 Medicare patients who saw Ian Brown in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Ian Brown's median patient age at 73, with 44% women.

Medicare patients, 202429
Average age73
Average risk score0.98

Ian Brown's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Ian Brown's Medicare patients by sex, 2024

  • Women1345%
  • Men1655%

Chronic conditions among Ian Brown's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis69%
  4. Anxiety41%

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

Ian 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 73

Patient panel by sex, all payers

  • Women44%
  • Men52%

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

Ian M. Brown wrote 292 Medicare Part D claims in 2024

In 2024, Ian Brown wrote 292 Medicare Part D claims for 148 patients. 99% of them were for generic drugs. CMS names the drug for 248 of them, across 5 drugs with 11 or more claims each, at $1,103 in total drug cost.

Part D claims, 2024292
Drugs named by CMS5
Total drug cost$1,103
Part D patients148

Ian Brown's Part D claims by kind of drug, 2024

  • Generic288 claims99%
  • Brand-name and other4 claims1%

Ian 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.

Drug classes CMS tracks in Ian Brown's Part D claims, 2024

  • Opioids61%178 of 292 claims
  • Antibiotics26%76 of 292 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Ian Brown

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

How Ian M. Brown takes part in Medicare

Ian Brown accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Ian M. Brown received $51 in industry payments in 2025

CMS Open Payments shows 1 general payment to Ian Brown from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medical Device Business Services, Inc. paid the most, $51.

Companies that paid Ian Brown the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Ian Brown

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

Ian M. Brown is board certified in certified physician assistant

Ian Brown is a member of AAPA.

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Ian M. Brown'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Ian M. 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 Ian M. Brown's NPI number?

Ian M. Brown's NPI number is 1942266119. It was assigned on April 25, 2006, and it is active in the NPI Registry.

What does Ian M. Brown specialize in?

Ian M. Brown is a surgical physician assistant in Buffalo, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Ian M. Brown practice?

Ian Brown practices at 2950 Elmwood Avenue, Kenmore, NY 14217. Ian Brown's primary practice is Kenmore Mercy Hospital in Kenmore, New York, part of Catholic Health System. Dmand AI also links Ian Brown to 3 group practices and clinics and 3 medical groups.

What is Ian M. Brown's office phone number?

The practice phone on file for Ian Brown is (716) 447-6100.

What is Ian M. Brown's medical license number?

Ian Brown holds New York license 005991.

Which hospitals is Ian M. Brown affiliated with?

Ian Brown practices at Kenmore Mercy Hospital in Kenmore, New York.

What medical group is Ian M. Brown part of?

Ian Brown is linked to Mercy Hospital of Buffalo. Dmand AI links Ian Brown to 3 more medical groups.

Does Ian M. Brown accept Medicare?

Yes. CMS lists Ian Brown as accepting Medicare assignment.

How many Medicare patients does Ian M. Brown see?

CMS counts 29 Medicare patients who saw Ian Brown in 2024, with an average age of 73.

Is Ian M. Brown board certified?

Yes. Ian Brown is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

Show 3 more questionsShow fewer questions

What drugs does Ian M. Brown prescribe most?

In 2024 Medicare Part D data, Ian Brown's most prescribed drugs by claims were Cephalexin, Hydrocodone-Acetaminophen and Oxycodone HCl.

Has Ian M. Brown received payments from drug or device companies?

CMS Open Payments shows $51 in general payments to Ian Brown from 1 company from 2025 to 2025. The largest total came from Medical Device Business Services, Inc.

How long has Ian M. Brown been practicing?

Ian Brown graduated from medical school in 1997, 29 years ago.

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