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Dr. Kasey Grewe, MD
NPI1568824951PAC ID0345588604
- Medicare services, 2024
- 203
- Medicare patients, 2024
- 266
- Publications
- 1
- MIPS score, 2024
- 34
- Hospital affiliations
- 1
- Practice address
- 400 West Pueblo, Santa Barbara, CA 93105
- Practice phone
- Call (805) 682-7111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grewe'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. Kasey Grewe is an anesthesiologist in Santa Barbara, California
Dr. Grewe practices at Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health.
Dr. Grewe's NPI, 1568824951, was assigned on March 24, 2016. Dr. Grewe graduated from Vagelos College of Physicians and Surgeons in 2016. Dr. Grewe holds California license A168385.
NPI and contact details
- NPI
- 1568824951NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345588604
- NPI enumeration date
- March 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 682-7111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kasey Grewe practices at Santa Barbara Cottage Hospital in Santa Barbara, California
Dr. Grewe's primary practice is Santa Barbara Cottage Hospital, at 400 West Pueblo, Santa Barbara, CA 93105 in Santa Barbara County. The practice phone is (805) 682-7111.
- Santa Barbara Cottage Hospital400 West Pueblo, Santa Barbara, CA 93105 · Santa Barbara CountyPhone(805) 682-7111
Source: Dmand AI Affiliation Data
Dr. Kasey Grewe is affiliated with 3 sites of care and 1 medical group
Dr. Grewe's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. The medical group on file is Anesthesia Medical Group of Santa Barbara. Dmand AI also links Dr. Grewe to 1 more group practice or clinic and 1 urgent care center, each named with a free account.
Anesthesia Medical Group of Santa Barbara1 group practice or clinicName with a free account1 urgent care centerName with a free account
See all 4 affiliations for Dr. GreweSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kasey Grewe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grewe practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Barbara Cottage Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Kasey Grewe is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Grewe's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Grewe is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Grewe is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Grewe
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California56anesthesiologists in Santa Barbara24anesthesiologists at Santa Barbara Cottage Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kasey Grewe billed Medicare for 203 services in 2024
CMS data shows 203 Medicare services from Dr. Grewe across 7 procedure codes in 2024, for 266 Medicare patients. Medicare paid $20,923 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024203
Medicare patients266
Paid by Medicare$20,923
Procedure codes7
Dr. Grewe's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 422024: 122190%
- Surgery
- 2023: 722024: 6510%
- Tests and treatments
- 2023: 152024: 167%
Dr. Grewe compared with the California median for anesthesiologists, 2024
- Dr. Grewe
- California median
- Medicare services
- 203vs 722.8 times
- Medicare patients
- 266vs 14386% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Grewe'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kasey Grewe treated 266 Medicare patients in 2024, average age 74
CMS counts 266 Medicare patients who saw Dr. Grewe in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grewe's median patient age at 68, with 55% women.
Medicare patients, 2024266
Average age74
Average risk score1.36
Also on Medicaid19%
Dr. Grewe's Medicare patients by age, 2024
Dr. Grewe's Medicare patients by sex, 2024
- Women11945%
- Men14755%
Chronic conditions among Dr. Grewe's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease33%
- Chronic kidney disease28%
- Diabetes27%
- Atrial fibrillation25%
- Heart failure25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grewe'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
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kasey Grewe scored 34 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 34 out of 100 for Dr. Grewe for performance year 2024, reported as part of a group. Dr. Grewe accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Grewe's MIPS scores, performance year 2024
- 34of 100Final score
- 40of 100Quality
- 0of 100Improvement Activities
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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Dr. Kasey Grewe has 1 publication on record
Dmand AI links 1 paper to Dr. Grewe. Dr. Grewe's most frequent co-authors are Brian Thomas Bateman, MD, Holly B. Ende, MD and Pamela Dru Flood, MD.
Papers1
Dr. Grewe's most frequent co-authors
- Brian Thomas Bateman, MD1 shared paper
- Holly B. Ende, MD1 shared paper
- Pamela Dru Flood, MD1 shared paper
Recent publications by Dr. Grewe
See who Dr. Grewe researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grewe works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kasey Grewe received $169 in industry payments from 2023 to 2024
CMS Open Payments shows 4 general payments to Dr. Grewe from 4 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $108.
General payments to Dr. Grewe by program year, 2023 to 2024
Companies that paid Dr. Grewe the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kasey Grewe graduated from Vagelos College of Physicians and Surgeons
Dr. Grewe graduated from Vagelos College of Physicians and Surgeons in 2016.
- Medical school
- Board certified in anesthesiology
- Board certified in critical care medicine
Source: Dmand AI Professional Profile Data
Dr. Kasey Grewe accepts plans from 6 insurance carriers
Dr. Grewe is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Grewe accepts, by number of carriers
- PPO3
- Medicare2
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kasey Grewe'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 DataMedicare Physician & Other Practitioners - 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) |
| 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. Kasey Grewe
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. Kasey Grewe's NPI number?
Dr. Kasey Grewe's NPI number is 1568824951. It was assigned on March 24, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Kasey Grewe?
Dr. Kasey Grewe is an anesthesiologist in Santa Barbara, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Kasey Grewe practice?
Dr. Grewe practices at 400 West Pueblo, Santa Barbara, CA 93105. Dr. Grewe's primary practice is Santa Barbara Cottage Hospital in Santa Barbara, California, part of Cottage Health. Dmand AI also links Dr. Grewe to 1 group practice or clinic and 1 urgent care center.
What is Dr. Kasey Grewe's office phone number?
The practice phone on file for Dr. Grewe is (805) 682-7111.
What is Dr. Kasey Grewe's medical license number?
Dr. Grewe holds California license A168385.
Which hospitals is Dr. Kasey Grewe affiliated with?
Dr. Grewe practices at Santa Barbara Cottage Hospital in Santa Barbara, California.
What medical group is Dr. Kasey Grewe part of?
Dr. Grewe is linked to Anesthesia Medical Group of Santa Barbara.
Does Dr. Kasey Grewe accept Medicare?
Yes. CMS data shows Dr. Grewe billed Medicare for 203 services in 2024, and Dr. Grewe accepts Medicare assignment.
What is Dr. Kasey Grewe's MIPS score?
Dr. Grewe's MIPS final score for performance year 2024 is 34 out of 100, reported as part of a group.
How many Medicare patients does Dr. Kasey Grewe see?
CMS counts 266 Medicare patients who saw Dr. Grewe in 2024, with an average age of 74.
Show 8 more questionsShow fewer questions
Is Dr. Kasey Grewe board certified?
Yes. Dr. Grewe is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Kasey Grewe bill to Medicare?
In 2024, Dr. Grewe's most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00811) and anesthesia (00812).
Where did Dr. Kasey Grewe go to medical school?
Dr. Grewe graduated from Vagelos College of Physicians and Surgeons in 2016.
Has Dr. Kasey Grewe received payments from drug or device companies?
CMS Open Payments shows $169 in general payments to Dr. Grewe from 4 companies from 2023 to 2024. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Kasey Grewe been practicing?
Dr. Grewe graduated from medical school in 2016, 10 years ago.
Does Dr. Kasey Grewe do research?
Dmand AI links 1 publication to Dr. Grewe.
Who does Dr. Kasey Grewe publish with?
Dr. Grewe's most frequent co-authors are Brian Thomas Bateman, MD (1 shared paper), Holly B. Ende, MD (1 shared paper) and Pamela Dru Flood, MD (1 shared paper).
What insurance does Dr. Kasey Grewe accept?
Dr. Grewe is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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