Elizabeth Brooking Hastie
- Medicare services, 2022
- 66
- Part D claims, 2024
- 66
- Publications
- 10
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Elizabeth Hastie'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.
Elizabeth Brooking Hastie is an internist in San Diego, California
Elizabeth Hastie practices at UCSD Hillcrest Medical Center in San Diego, California.
Elizabeth Hastie's NPI, 1154818797, was assigned on April 19, 2018. Elizabeth Hastie graduated from Emory School of Medicine in 2018. Elizabeth Hastie's California license number on file is A166345.
- NPI
- 1154818797NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315330651
- NPI enumeration date
- April 19, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Elizabeth Brooking Hastie practices at UCSD Hillcrest Medical Center in San Diego, California
Elizabeth Hastie's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Elizabeth Brooking Hastie is affiliated with 2 sites of care and 1 medical group
Elizabeth Hastie's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Elizabeth Hastie is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Elizabeth Brooking Hastie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth Hastie practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Elizabeth Brooking Hastie is one of 16,751 internists in California
Internal medicine is Elizabeth Hastie's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Elizabeth Hastie is board certified in infectious disease by the American Board of Internal Medicine. Elizabeth Hastie has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Elizabeth Hastie
Counts of internists 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
Elizabeth Brooking Hastie billed Medicare for 66 services in 2022
CMS data shows 66 Medicare services from Elizabeth Hastie across 3 procedure codes in 2022. Medicare paid $4,440 for them. Every service was in a facility, such as a hospital, rather than an office.
Elizabeth Hastie compared with the California median for internists, 2022
- Elizabeth Hastie
- California median
- Medicare services
- 66vs 36182% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Elizabeth Hastie's most billed Medicare procedure codes, 2022
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 Elizabeth Hastie?
Medicare shows one payer. Book a meeting to get commercial claims data for Elizabeth Hastie and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Elizabeth Brooking Hastie's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Elizabeth Hastie's median patient age at 54, with 19% women.
Elizabeth Hastie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women19%
- Men80%
Source: Dmand AI Patient Panel Data
Elizabeth Brooking Hastie wrote 66 Medicare Part D claims in 2024
In 2024, Elizabeth Hastie wrote 66 Medicare Part D claims. 68% of them were for generic drugs.
Elizabeth Hastie's Part D claims by kind of drug, 2024
- Generic45 claims68%
- Brand-name21 claims32%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Elizabeth Brooking Hastie scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Elizabeth Hastie for performance year 2024, reported as part of a group. Elizabeth Hastie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Elizabeth Hastie's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Elizabeth Brooking Hastie has 10 publications on record
Dmand AI links 10 papers to Elizabeth Hastie, published from 2021 to 2025. 2025 was the busiest year, with 3. The most frequent topics are HIV Infections. Elizabeth Hastie has published most often in Open Forum Infect Dis. Elizabeth Hastie's most frequent co-authors are Jill Sara Blumenthal, MD, David James Looney, MD and Sanjay R. Mehta, MD.
Elizabeth Hastie's papers by year, 2021 to 2025
Topics Elizabeth Hastie writes about most
- HIV Infections
Elizabeth Hastie's most frequent co-authors
- Jill Sara Blumenthal, MD3 shared papers
- David James Looney, MD2 shared papers
- Sanjay R. Mehta, MD2 shared papers
Recent publications by Elizabeth Hastie
See who Elizabeth Hastie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Elizabeth Hastie works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Elizabeth Brooking Hastie received $21 in industry payments in 2021
CMS Open Payments shows 1 general payment to Elizabeth Hastie from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $21.
Companies that paid Elizabeth Hastie the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Elizabeth Brooking Hastie graduated from Emory School of Medicine
Elizabeth Hastie graduated from Emory School of Medicine in 2018.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Elizabeth Brooking Hastie accepts plans from 13 insurance carriers
Elizabeth Hastie is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Molina
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Elizabeth Hastie accepts, by number of carriers
- PPO9
- HMO7
- Medicare6
- EPO4
- POS2
Source: Dmand AI Insurance Network Data
Sources for Elizabeth Brooking Hastie'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 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 (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 Elizabeth Brooking Hastie
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Brooking Hastie's NPI number?
Elizabeth Brooking Hastie's NPI number is 1154818797. It was assigned on April 19, 2018, and it is active in the NPI Registry.
What does Elizabeth Brooking Hastie specialize in?
Elizabeth Brooking Hastie is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Elizabeth Brooking Hastie practice?
Elizabeth Hastie practices at 200 W Arbor Dr, San Diego, CA 92103. Elizabeth Hastie's primary practice is UCSD Hillcrest Medical Center in San Diego, California.
What is Elizabeth Brooking Hastie's office phone number?
The practice phone on file for Elizabeth Hastie is (619) 543-6222.
What is Elizabeth Brooking Hastie's medical license number?
Elizabeth Hastie's California license number on file is A166345.
Which hospitals is Elizabeth Brooking Hastie affiliated with?
Elizabeth Hastie is affiliated with Hillcrest Medical Center.
What medical group is Elizabeth Brooking Hastie part of?
Elizabeth Hastie is linked to UC San Diego Health.
Does Elizabeth Brooking Hastie accept Medicare?
Yes. CMS data shows Elizabeth Hastie billed Medicare for 66 services in 2022, and Elizabeth Hastie accepts Medicare assignment.
What is Elizabeth Brooking Hastie's MIPS score?
Elizabeth Hastie's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
Is Elizabeth Brooking Hastie board certified?
Yes. Elizabeth Hastie is board certified in infectious disease by the American Board of Internal Medicine.
Show 7 more questionsShow fewer questions
What services does Elizabeth Brooking Hastie bill to Medicare?
In 2022, Elizabeth Hastie's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99238).
Where did Elizabeth Brooking Hastie go to medical school?
Elizabeth Hastie graduated from Emory School of Medicine in 2018.
Has Elizabeth Brooking Hastie received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Elizabeth Hastie from 1 company from 2021 to 2021. The largest total came from Gilead Sciences, Inc.
How long has Elizabeth Brooking Hastie been practicing?
Elizabeth Hastie graduated from medical school in 2018, 8 years ago.
Does Elizabeth Brooking Hastie do research?
Dmand AI links 10 publications to Elizabeth Hastie, published from 2021 to 2025.
Who does Elizabeth Brooking Hastie publish with?
Elizabeth Hastie's most frequent co-authors are Jill Sara Blumenthal, MD (3 shared papers), David James Looney, MD (2 shared papers) and Sanjay R. Mehta, MD (2 shared papers).
What insurance does Elizabeth Brooking Hastie accept?
Elizabeth Hastie is in network with 13 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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