Dr. Michael Brian Murphy, MD
- Part D claims, 2024
- 102
- Industry payments
- $357
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 2637 Shadelands Drive, Walnut Creek, CA 94598
- Practice phone
- Call (925) 329-3710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
BASS Imaging Center - Walnut Creek
Mammography / Breast Imaging Center · Walnut Creek, California
Find Dr. Murphy'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. Michael Brian Murphy is a psychiatrist in Walnut Creek, California
Dr. Murphy practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California.
Dr. Murphy's NPI, 1154550549, was assigned on July 7, 2009. Dr. Murphy graduated from Rutgers Robert Wood Johnson Medical School in 2008. Dr. Murphy holds California license A108808.
- NPI
- 1154550549NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2009
- NPI status
- Active
- Practice phone
- (925) 329-3710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Brian Murphy practices at BASS Imaging Center - Walnut Creek in Walnut Creek, California
Dr. Murphy's primary practice is BASS Imaging Center - Walnut Creek, at 2637 Shadelands Drive, Walnut Creek, CA 94598. The practice phone is (925) 329-3710.
- BASS Imaging Center - Walnut Creek2637 Shadelands Drive, Walnut Creek, CA 94598Phone(925) 329-3710
Source: Dmand AI Affiliation Data
Dr. Michael Brian Murphy is affiliated with 1 site of care
Dr. Murphy's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Brian Murphy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Murphy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BASS Imaging Center - Walnut Creek | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Brian Murphy is one of 6,803 psychiatrists in California
Psychiatry is Dr. Murphy's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Murphy is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Murphy is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Murphy
Counts of psychiatrists 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. Michael Brian Murphy's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Dr. Murphy's median patient age at 53, with 29% women.
Dr. Murphy'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
- Women29%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Michael Brian Murphy wrote 102 Medicare Part D claims in 2024
In 2024, Dr. Murphy wrote 102 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 63 of them, across 3 drugs with 11 or more claims each, at $3,583 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Dr. Murphy'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, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 122024: 63425%
Drugs named by CMS: 3 in 2024, 1 in 2019.
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
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Dr. Michael Brian Murphy received $357 in industry payments from 2017 to 2022
CMS Open Payments shows 2 general payments to Dr. Murphy from 2 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 51% of the total. Abbott Laboratories paid the most, $182.
General payments to Dr. Murphy by program year, 2017 to 2022
General payments to Dr. Murphy by kind, 2017 to 2022
- Food and beverage$18251%
- Consulting fees$17549%
Companies that paid Dr. Murphy the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Brian Murphy graduated from Rutgers Robert Wood Johnson Medical School
Dr. Murphy graduated from Rutgers Robert Wood Johnson Medical School in 2008.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Brian Murphy'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Michael Brian Murphy
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. Michael Brian Murphy's NPI number?
Dr. Michael Brian Murphy's NPI number is 1154550549. It was assigned on July 7, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Brian Murphy?
Dr. Michael Brian Murphy is a psychiatrist in Walnut Creek, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Michael Brian Murphy practice?
Dr. Murphy practices at 2637 Shadelands Drive, Walnut Creek, CA 94598. Dr. Murphy's primary practice is BASS Imaging Center - Walnut Creek in Walnut Creek, California.
What is Dr. Michael Brian Murphy's office phone number?
The practice phone on file for Dr. Murphy is (925) 329-3710.
What is Dr. Michael Brian Murphy's medical license number?
Dr. Murphy holds California license A108808.
Is Dr. Michael Brian Murphy board certified?
Yes. Dr. Murphy is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Michael Brian Murphy go to medical school?
Dr. Murphy graduated from Rutgers Robert Wood Johnson Medical School in 2008.
What drugs does Dr. Michael Brian Murphy prescribe most?
In 2024 Medicare Part D data, Dr. Murphy's most prescribed drugs by claims were Buprenorphine-Naloxone, Pregabalin and Bupropion XL.
Has Dr. Michael Brian Murphy received payments from drug or device companies?
CMS Open Payments shows $357 in general payments to Dr. Murphy from 2 companies from 2017 to 2022. The largest total came from Abbott Laboratories.
How long has Dr. Michael Brian Murphy been practicing?
Dr. Murphy graduated from medical school in 2008, 18 years ago.
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