Conor M. Brown, PA-C

  • Greenbrae, CA
  • Surgical physician assistant
NPI1922535152PAC ID9739575408
Medicare services, 2024
784
Medicare patients, 2024
402
Part D claims, 2024
384
MIPS score, 2024
81
Hospital affiliations
3
Practice address
250 Bon Air Road, Greenbrae, CA 94904
Practice phone
Call (415) 925-7900
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MarinHealth Medical Center

Hospital · Greenbrae, California

See all 7 affiliations

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Conor M. Brown is a surgical physician assistant in Greenbrae, California

Conor Brown practices at MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District.

Conor Brown's NPI, 1922535152, was assigned on May 18, 2017. Conor Brown holds California license PA59057.

NPI and contact details
Medicare PAC ID
9739575408
NPI enumeration date
May 18, 2017
NPI status
Active
Offers telehealth
Yes
Practice phone
(415) 925-7900
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Conor M. Brown practices at MarinHealth Medical Center in Greenbrae, California

Conor Brown's primary practice is MarinHealth Medical Center, at 250 Bon Air Road, Greenbrae, CA 94904 in Marin County. The practice phone is (415) 925-7900.

Source: Dmand AI Affiliation Data

Conor M. Brown is affiliated with 5 sites of care and 2 medical groups

Conor Brown's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Conor Brown is also affiliated with Novato Community Hospital. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Conor Brown to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Conor Brown

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

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

Dmand AI tracks the electronic health record (EHR) system at each site where Conor Brown practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
MarinHealth Medical CenterAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Conor M. Brown is one of 883 surgical physician assistants in California

Surgical is Conor Brown's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Conor Brown is licensed in California.

Specialties and state licenses

  • Surgical physician assistant, CaliforniaPrimaryLicense PA59057 · taxonomy 363AS0400X

Surgical physician assistants near Conor 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

Conor M. Brown billed Medicare for 784 services in 2024

CMS data shows 784 Medicare services from Conor Brown across 8 procedure codes in 2024, for 402 Medicare patients. Medicare paid $75,201 for them.

Medicare services, 2024784
Medicare patients402
Paid by Medicare$75,201
Procedure codes8

Conor Brown's Medicare services by type, 2024

  1. Office and hospital visits674
  2. Surgery110

Where Conor Brown's Medicare services took place, 2024

  • In an office67486%
  • In a facility11014%

Conor Brown compared with the California median for surgical physician assistants, 2024

  • Conor Brown
  • California median
Medicare services
784vs 2203.6 times
Medicare patients
402vs 904.5 times
Part D claims
313vs 1552.0 times

Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.

Conor 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.

See all procedures by Conor Brown

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Conor M. Brown treated 402 Medicare patients in 2024, average age 76

CMS counts 402 Medicare patients who saw Conor Brown in 2024. The largest group is 75 to 84, with 198 patients. 75% of them have arthritis, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Conor Brown's median patient age at 68, with 50% women.

Medicare patients, 2024402
Average age76
Average risk score0.98
Also on Medicaid7%

Conor Brown's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Conor Brown's Medicare patients by sex, 2024

  • Women21654%
  • Men18646%

Chronic conditions among Conor Brown's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure65%
  4. Ischemic heart disease30%
  5. Osteoporosis23%
  6. Anxiety21%
  7. Diabetes20%
  8. Mood disorders19%

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

Conor 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 68

Patient panel by sex, all payers

  • Women50%
  • Men47%

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

Conor M. Brown wrote 384 Medicare Part D claims in 2024

In 2024, Conor Brown wrote 384 Medicare Part D claims for 178 patients. 98% of them were for generic drugs. CMS names the drug for 313 of them, across 8 drugs with 11 or more claims each, at $3,489 in total drug cost.

Part D claims, 2024384
Drugs named by CMS8
Total drug cost$3,489
Part D patients178

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

  • Generic378 claims98%
  • Brand-name and other6 claims2%

Conor 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 Conor Brown's Part D claims, 2024

  • Opioids35%133 of 384 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 Conor 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

Conor M. Brown scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Conor Brown for performance year 2024. CMS lists Conor Brown as offering telehealth.

Offers telehealth
Yes

Conor Brown's MIPS scores, performance year 2024

  • 81of 100Final score
  • 80.9of 100Quality
  • 76of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Conor M. Brown received $1,078 in industry payments from 2024 to 2025

CMS Open Payments shows 15 general payments to Conor Brown from 9 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. BIOTRONIK NRO, Inc. paid the most, $414.

General payments to Conor Brown by program year, 2024 to 2025

Companies that paid Conor Brown the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Conor Brown

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

Sources for Conor 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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Conor 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 Conor M. Brown's NPI number?

Conor M. Brown's NPI number is 1922535152. It was assigned on May 18, 2017, and it is active in the NPI Registry.

What does Conor M. Brown specialize in?

Conor M. Brown is a surgical physician assistant in Greenbrae, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Conor M. Brown practice?

Conor Brown practices at 250 Bon Air Road, Greenbrae, CA 94904. Conor Brown's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Dmand AI also links Conor Brown to 1 hospital, 2 group practices and clinics and 1 medical group.

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

The practice phone on file for Conor Brown is (415) 925-7900.

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

Conor Brown holds California license PA59057.

Which hospitals is Conor M. Brown affiliated with?

Conor Brown practices at MarinHealth Medical Center in Greenbrae, California. Conor Brown is also affiliated with Novato Community Hospital. Dmand AI links Conor Brown to 1 more hospital.

What medical group is Conor M. Brown part of?

Conor Brown is linked to The Permanente Medical Group, Inc. Dmand AI links Conor Brown to 1 more medical group.

Does Conor M. Brown accept Medicare?

Yes. CMS data shows Conor Brown billed Medicare for 784 services in 2024.

Does Conor M. Brown offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Conor Brown as offering telehealth services.

What is Conor M. Brown's MIPS score?

Conor Brown's MIPS final score for performance year 2024 is 81 out of 100.

Show 5 more questionsShow fewer questions

How many Medicare patients does Conor M. Brown see?

CMS counts 402 Medicare patients who saw Conor Brown in 2024, with an average age of 76.

What services does Conor M. Brown bill to Medicare?

In 2024, Conor Brown's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99204).

What drugs does Conor M. Brown prescribe most?

In 2024 Medicare Part D data, Conor Brown's most prescribed drugs by claims were Gabapentin, Oxycodone HCl and Prednisone.

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

CMS Open Payments shows $1,078 in general payments to Conor Brown from 9 companies from 2024 to 2025. The largest total came from BIOTRONIK NRO, Inc.

How long has Conor M. Brown been practicing?

Conor Brown graduated from medical school in 2020, 6 years ago.

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