Dr. Karen M. Goodwin, DO
- Medicare services, 2024
- 310
- Medicare patients, 2024
- 171
- Part D claims, 2024
- 58
- Publications
- 3
- MIPS score, 2024
- 98
- Practice address
- 3100 San Pablo Ave, Berkeley, CA 94702
- Practice phone
- Call (530) 848-3566
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bayhealth Berkeley Surgery Center, LLC
Berkeley, California
Find Dr. Goodwin'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. Karen M. Goodwin is a general surgeon in Berkeley, California
Dr. Goodwin practices at Bayhealth Berkeley Surgery Center, LLC in Berkeley, California.
Dr. Goodwin's NPI, 1497902308, was assigned on August 21, 2008. Dr. Goodwin graduated from Touro University California - Vallejo in 2008. Dr. Goodwin holds California license 20A13431.
- NPI
- 1497902308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648423897
- NPI enumeration date
- August 21, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (530) 848-3566
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen M. Goodwin practices at Bayhealth Berkeley Surgery Center, LLC in Berkeley, California
Dr. Goodwin's primary practice is Bayhealth Berkeley Surgery Center, LLC, at 3100 San Pablo Ave, Berkeley, CA 94702 in Alameda County. The practice phone is (530) 848-3566.
- Bayhealth Berkeley Surgery Center, LLC3100 San Pablo Ave, Berkeley, CA 94702 · Alameda CountyPhone(530) 848-3566
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karen M. Goodwin is affiliated with 7 sites of care and 3 medical groups
Dr. Goodwin's primary practice is Bayhealth Berkeley Surgery Center, LLC in Berkeley, California. Dr. Goodwin is also affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. The medical group on file is UCSF Medical Group. Dmand AI also links Dr. Goodwin to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Karen M. Goodwin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Goodwin practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bayhealth Berkeley Surgery Center, LLC | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen M. Goodwin is one of 2,926 general surgeons in California
Surgery is Dr. Goodwin's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Goodwin is board certified in surgery by the AOA Board of Surgery. Dmand AI has Dr. Goodwin's licenses on file in 3 states: California, District of Columbia and Iowa.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- District of Columbia license
- Iowa license
Clinical focus
Dmand AI lists breast reconstruction, breast surgery and mastectomy among the conditions Dr. Goodwin treats.
General surgeons near Dr. Goodwin
Counts of general surgeons 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. Karen M. Goodwin billed Medicare for 310 services in 2024
CMS data shows 310 Medicare services from Dr. Goodwin across 9 procedure codes in 2024, for 171 Medicare patients. Medicare paid $54,016 for them.
Dr. Goodwin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2182024: 1989%
- Surgery
- 2023: 1082024: 7431%
- Imaging
- 2023: 522024: 2748%
- Other services
- 2023: 02024: 11
Where Dr. Goodwin's Medicare services took place, 2024
- In an office23676%
- In a facility7424%
Dr. Goodwin compared with the California median for general surgeons, 2024
- Dr. Goodwin
- California median
- Medicare services
- 310vs 16687% above
- Medicare patients
- 171vs 12141% above
- Part D claims
- 33vs 34Close to median
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Goodwin'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.
Need commercial claims for Dr. Goodwin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Goodwin and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karen M. Goodwin treated 171 Medicare patients in 2024, average age 72
CMS counts 171 Medicare patients who saw Dr. Goodwin in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have cancer, and 65% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Goodwin's median patient age at 55, with 95% women.
Dr. Goodwin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Goodwin's Medicare patients, 2024
- Cancer75%
- High cholesterol65%
- High blood pressure50%
- Arthritis41%
- Osteoporosis35%
- Anxiety25%
- Mood disorders20%
- Depression17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Goodwin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women95%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen M. Goodwin wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Goodwin wrote 58 Medicare Part D claims for 26 patients. 100% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $362 in total drug cost. In 2019, CMS named 28 claims across 1 drug.
Dr. Goodwin'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 Dr. Goodwin's Part D claims, 2024
- Opioids31%18 of 58 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 282024: 3318%
Drugs named by CMS: 2 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
Dr. Karen M. Goodwin scored 98 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Dr. Goodwin for performance year 2024, reported as part of a group. Dr. Goodwin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Goodwin as offering telehealth. CMS counts 37 procedures of mastectomy by Dr. Goodwin, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Goodwin's MIPS scores, performance year 2024
- 98of 100Final score
- 92.7of 100Quality
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Goodwin ranks in Medicare procedure volume
- Mastectomy
- 90th percentile37 procedures
- Melanoma (skin cancer) excision
- 75th percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Karen M. Goodwin has 3 publications on record
Dmand AI links 3 papers to Dr. Goodwin, published from 2021 to 2024. 2024 was the busiest year, with 2. The most frequent topics are Breast Neoplasms, Carcinoma, Lobular and Mammaplasty. Dr. Goodwin's most frequent co-authors are Shoko Emily Abe, MD, Robert D. Foster, MD and Rita A. Mukhtar, MD.
Topics Dr. Goodwin writes about most
- Breast Neoplasms
- Carcinoma, Lobular
- Mammaplasty
- Margins of Excision
- Mastectomy, Segmental
- Neoplasm Invasiveness
Dr. Goodwin's most frequent co-authors
- Shoko Emily Abe, MD2 shared papers
- Robert D. Foster, MD2 shared papers
- Rita A. Mukhtar, MD2 shared papers
Recent publications by Dr. Goodwin
See who Dr. Goodwin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Goodwin works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karen M. Goodwin received $10,048 in industry payments from 2016 to 2025
CMS Open Payments shows 150 general payments to Dr. Goodwin from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 75% of the total. Endomagnetics Ltd paid the most, $6,308. It also lists 1 research payment totaling $19 in 2017.
General payments to Dr. Goodwin by program year, 2016 to 2025
General payments to Dr. Goodwin by kind, 2016 to 2025
- Food and beverage$7,55775%
- Travel and lodging$2,10521%
- Entertainment$3874%
Companies that paid Dr. Goodwin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karen M. Goodwin graduated from Touro University California - Vallejo
Dr. Goodwin graduated from Touro University California - Vallejo in 2008. Dr. Goodwin is a member of AOA.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Karen M. Goodwin accepts plans from 9 insurance carriers
Dr. Goodwin is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Goodwin accepts, by number of carriers
- Medicare8
- PPO6
- HMO4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Karen M. Goodwin'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Karen M. Goodwin
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. Karen M. Goodwin's NPI number?
Dr. Karen M. Goodwin's NPI number is 1497902308. It was assigned on August 21, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen M. Goodwin?
Dr. Karen M. Goodwin is a general surgeon in Berkeley, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Karen M. Goodwin practice?
Dr. Goodwin practices at 3100 San Pablo Ave, Berkeley, CA 94702. Dr. Goodwin's primary practice is Bayhealth Berkeley Surgery Center, LLC in Berkeley, California. Dmand AI also links Dr. Goodwin to 3 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. Karen M. Goodwin's office phone number?
The practice phone on file for Dr. Goodwin is (530) 848-3566.
What is Dr. Karen M. Goodwin's medical license number?
Dr. Goodwin holds California license 20A13431, one of the licenses on file in 3 states.
Which states has Dr. Karen M. Goodwin been licensed in?
Dmand AI has state licenses on file for Dr. Goodwin in California (2014 to 2027), District of Columbia (2013 to 2014) and Iowa (2008 to 2013).
Which hospitals is Dr. Karen M. Goodwin affiliated with?
Dr. Goodwin is affiliated with Alta Bates Summit Medical Center | Alta Bates Campus. Dmand AI links Dr. Goodwin to 3 more hospitals.
What medical group is Dr. Karen M. Goodwin part of?
Dr. Goodwin is linked to UCSF Medical Group. Dmand AI links Dr. Goodwin to 2 more medical groups.
Does Dr. Karen M. Goodwin accept Medicare?
Yes. CMS data shows Dr. Goodwin billed Medicare for 310 services in 2024, and Dr. Goodwin accepts Medicare assignment.
Does Dr. Karen M. Goodwin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Goodwin as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. Karen M. Goodwin's MIPS score?
Dr. Goodwin's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.
How many Medicare patients does Dr. Karen M. Goodwin see?
CMS counts 171 Medicare patients who saw Dr. Goodwin in 2024, with an average age of 72.
Is Dr. Karen M. Goodwin board certified?
Yes. Dr. Goodwin is board certified in surgery by the AOA Board of Surgery.
What services does Dr. Karen M. Goodwin bill to Medicare?
In 2024, Dr. Goodwin's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99205) and office visit, established patient (99214).
Where did Dr. Karen M. Goodwin go to medical school?
Dr. Goodwin graduated from Touro University California - Vallejo in 2008.
What drugs does Dr. Karen M. Goodwin prescribe most?
In 2024 Medicare Part D data, Dr. Goodwin's most prescribed drugs by claims were Tamoxifen Citrate and Oxycodone HCl.
Has Dr. Karen M. Goodwin received payments from drug or device companies?
CMS Open Payments shows $10,048 in general payments to Dr. Goodwin from 46 companies from 2016 to 2025. The largest total came from Endomagnetics Ltd.
How long has Dr. Karen M. Goodwin been practicing?
Dr. Goodwin graduated from medical school in 2008, 18 years ago.
Does Dr. Karen M. Goodwin do research?
Dmand AI links 3 publications to Dr. Goodwin, published from 2021 to 2024.
Who does Dr. Karen M. Goodwin publish with?
Dr. Goodwin's most frequent co-authors are Shoko Emily Abe, MD (2 shared papers), Robert D. Foster, MD (2 shared papers) and Rita A. Mukhtar, MD (2 shared papers).
What insurance does Dr. Karen M. Goodwin accept?
Dr. Goodwin is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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