Dr. Bruce M. Espenshade, MD
- Medicare services, 2023
- 45
- Part D claims, 2024
- 32
- Hospital affiliations
- 1
- Industry payments
- $106
- Medical groups
- 5
- Practice address
- 401 Bicentennial Way, Santa Rosa, CA 95403
- Practice phone
- Call (707) 571-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Espenshade'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. Bruce M. Espenshade is a family medicine physician in Santa Rosa, California
Dr. Espenshade practices at Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente.
Dr. Espenshade's NPI, 1265655237, was assigned on April 10, 2007. Dr. Espenshade graduated from St. George's University School of Medicine in 2005. Dr. Espenshade holds California license C139297.
- NPI
- 1265655237NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072677095
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 571-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bruce M. Espenshade practices at Santa Rosa Medical Center in Santa Rosa, California
Dr. Espenshade's primary practice is Santa Rosa Medical Center, at 401 Bicentennial Way, Santa Rosa, CA 95403 in Sonoma County. The practice phone is (707) 571-4000.
- Santa Rosa Medical Center401 Bicentennial Way, Santa Rosa, CA 95403 · Sonoma CountyPhone(707) 571-4000
Source: Dmand AI Affiliation Data
Dr. Bruce M. Espenshade is affiliated with 1 site of care and 5 medical groups
Dr. Espenshade's primary practice is Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Espenshade to 4 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Bruce M. Espenshade's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Espenshade practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Rosa Medical Center | Available with a free account |
| +4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bruce M. Espenshade is one of 15,680 family medicine physicians in California
Family medicine is Dr. Espenshade's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Espenshade is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Espenshade's licenses on file in 3 states: California, Oregon and Kentucky.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
- Oregon license
- Emergency medicine, Kentucky
Clinical focus
Dmand AI lists acute diabetes, circulation problems, circulatory problems in extremities, gastrointestinal infection, gastrointestinal obstruction, hypertension, lung disease: COPD, asthma or bronchitis and pneumonia and respiratory infection among the conditions Dr. Espenshade treats.
Family medicine physicians near Dr. Espenshade
Counts of family medicine physicians 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. Bruce M. Espenshade billed Medicare for 45 services in 2023
CMS data shows 45 Medicare services from Dr. Espenshade across 2 procedure codes in 2023. Medicare paid $2,585 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Espenshade's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 4682023: 4590%
Dr. Espenshade compared with the California median for family medicine physicians, 2023
- Dr. Espenshade
- California median
- Medicare services
- 45vs 24682% below
- Part D claims
- 55vs 83393% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Espenshade's most billed Medicare procedure codes, 2023
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 Dr. Espenshade?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Espenshade and other family medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bruce M. Espenshade's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Espenshade's median patient age at 62, with 51% women.
Dr. Espenshade's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Bruce M. Espenshade wrote 32 Medicare Part D claims in 2024
In 2024, Dr. Espenshade wrote 32 Medicare Part D claims for 16 patients. 84% of them were for generic drugs. They cover 4 drugs, with $432 in total drug cost. In 2016, CMS named 78 claims across 6 drugs.
Dr. Espenshade's Part D claims by kind of drug, 2024
- Generic27 claims84%
- Brand-name and other5 claims16%
Dr. Espenshade's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 782017: 5529%
Drugs named by CMS: 4 in 2017, 6 in 2016.
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 Dr. Bruce M. Espenshade takes part in Medicare
Dr. Espenshade 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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Dr. Bruce M. Espenshade received $106 in industry payments from 2017 to 2020
CMS Open Payments shows 6 general payments to Dr. Espenshade from 6 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 76% of the total. Astellas Pharma US Inc paid the most, $25.
General payments to Dr. Espenshade by program year, 2017 to 2020
General payments to Dr. Espenshade by kind, 2017 to 2020
- Food and beverage$8176%
- Education$2524%
Companies that paid Dr. Espenshade the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Bruce M. Espenshade graduated from St. George's University School of Medicine
Dr. Espenshade graduated from St. George's University School of Medicine in 2005.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Bruce M. Espenshade accepts plans from 9 insurance carriers
Dr. Espenshade is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Excellus BlueCross BlueShield
- Kaiser Permanente
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Espenshade accepts, by number of carriers
- Medicare7
- PPO6
- HMO4
- EPO3
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Bruce M. Espenshade'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 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Bruce M. Espenshade
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. Bruce M. Espenshade's NPI number?
Dr. Bruce M. Espenshade's NPI number is 1265655237. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Bruce M. Espenshade?
Dr. Bruce M. Espenshade is a family medicine physician in Santa Rosa, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Bruce M. Espenshade practice?
Dr. Espenshade practices at 401 Bicentennial Way, Santa Rosa, CA 95403. Dr. Espenshade's primary practice is Santa Rosa Medical Center in Santa Rosa, California, part of Kaiser Permanente. Dmand AI also links Dr. Espenshade to 4 medical groups.
What is Dr. Bruce M. Espenshade's office phone number?
The practice phone on file for Dr. Espenshade is (707) 571-4000.
What is Dr. Bruce M. Espenshade's medical license number?
Dr. Espenshade holds California license C139297, one of the licenses on file in 3 states.
Which states has Dr. Bruce M. Espenshade been licensed in?
Dmand AI has state licenses on file for Dr. Espenshade in California (2015 to 2027), Oregon (2018 to 2021) and Kentucky (2008 to 2020).
Which hospitals is Dr. Bruce M. Espenshade affiliated with?
Dr. Espenshade practices at Santa Rosa Medical Center in Santa Rosa, California.
What medical group is Dr. Bruce M. Espenshade part of?
Dr. Espenshade is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Espenshade to 4 more medical groups.
Does Dr. Bruce M. Espenshade accept Medicare?
Yes. CMS data shows Dr. Espenshade billed Medicare for 45 services in 2023, and Dr. Espenshade accepts Medicare assignment.
Is Dr. Bruce M. Espenshade board certified?
Yes. Dr. Espenshade is board certified in family medicine by the American Board of Family Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Bruce M. Espenshade bill to Medicare?
In 2023, Dr. Espenshade's most billed Medicare services were hospital inpatient care (99221) and hospital inpatient care (99222).
Where did Dr. Bruce M. Espenshade go to medical school?
Dr. Espenshade graduated from St. George's University School of Medicine in 2005.
What drugs does Dr. Bruce M. Espenshade prescribe most?
In 2017 Medicare Part D data, Dr. Espenshade's most prescribed drugs by claims were Metoprolol Tartrate, Atorvastatin Calcium and Carvedilol.
Has Dr. Bruce M. Espenshade received payments from drug or device companies?
CMS Open Payments shows $106 in general payments to Dr. Espenshade from 6 companies from 2017 to 2020. The largest total came from Astellas Pharma US Inc.
How long has Dr. Bruce M. Espenshade been practicing?
Dr. Espenshade graduated from medical school in 2005, 21 years ago.
What insurance does Dr. Bruce M. Espenshade accept?
Dr. Espenshade is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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