Dr. Andra Leah Blomkalns, MD
- Medicare services, 2024
- 133
- Medicare patients, 2024
- 140
- Part D claims, 2024
- 25
- Publications
- 70
- Clinical trials
- 1
- Practice address
- 300 Pasteur Drive, Stanford, CA 94305
- Practice phone
- Call (650) 723-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Blomkalns' 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. Andra Leah Blomkalns is an emergency medicine physician in Stanford, California
Dr. Blomkalns practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Blomkalns' NPI, 1275634529, was assigned on September 26, 2006. Dr. Blomkalns graduated from LSU Health Shreveport School of Medicine in 1997. Dr. Blomkalns holds California license C156810.
- NPI
- 1275634529NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264625318
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 723-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andra Leah Blomkalns practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Blomkalns' primary practice is Stanford Hospital at 300 Pasteur Drive, at 300 Pasteur Drive, Stanford, CA 94305 in Santa Clara County. The practice phone is (650) 723-4000.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Andra Leah Blomkalns is affiliated with 2 sites of care and 3 medical groups
Dr. Blomkalns' primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Blomkalns to 1 more hospital and 2 medical groups, each named with a free account. Dr. Blomkalns' employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andra Leah Blomkalns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blomkalns practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stanford Hospital at 300 Pasteur Drive | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andra Leah Blomkalns is one of 7,423 emergency medicine physicians in California
Emergency medicine is Dr. Blomkalns' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Blomkalns is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Blomkalns' licenses on file in 4 states: California, Ohio, Texas and Florida.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Ohio license
- Texas license
- Florida license
Emergency medicine physicians near Dr. Blomkalns
Counts of emergency 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. Andra Leah Blomkalns billed Medicare for 133 services in 2024
CMS data shows 133 Medicare services from Dr. Blomkalns across 3 procedure codes in 2024, for 140 Medicare patients. Medicare paid $18,840 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Blomkalns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1392024: 1334%
Dr. Blomkalns compared with the California median for emergency medicine physicians, 2024
- Dr. Blomkalns
- California median
- Medicare services
- 133vs 26550% below
- Medicare patients
- 140vs 24342% below
- Part D claims
- 35vs 6244% below
Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Blomkalns' 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. Blomkalns?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blomkalns and other emergency medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andra Leah Blomkalns treated 140 Medicare patients in 2024, average age 74
CMS counts 140 Medicare patients who saw Dr. Blomkalns in 2024. The largest group is 75 to 84, with 55 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Blomkalns' median patient age at 52, with 53% women.
Dr. Blomkalns' Medicare patients by age, 2024
Dr. Blomkalns' Medicare patients by sex, 2024
- Women7251%
- Men6849%
Chronic conditions among Dr. Blomkalns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Ischemic heart disease45%
- Chronic kidney disease36%
- Diabetes36%
- Heart failure36%
- Atrial fibrillation35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blomkalns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andra Leah Blomkalns wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Blomkalns wrote 25 Medicare Part D claims for 16 patients. 96% of them were for generic drugs. They cover 3 drugs, with $353 in total drug cost. In 2016, CMS named 35 claims across 3 drugs.
Dr. Blomkalns' Part D claims by kind of drug, 2024
- Generic24 claims96%
- Brand-name and other1 claims4%
Dr. Blomkalns' 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: 352017: 35No change
Drugs named by CMS: 3 in 2017, 3 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
Dr. Andra Leah Blomkalns scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Blomkalns for performance year 2024, reported as part of a group. Dr. Blomkalns accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Blomkalns' MIPS scores, performance year 2024
- 89of 100Final score
- 87.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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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Dr. Andra Leah Blomkalns has 70 publications on record
Dmand AI links 70 papers to Dr. Blomkalns, published from 2007 to 2025. 2021 was the busiest year, with 6. The most frequent topics are Emergency Service, Hospital, Emergency Medicine and COVID-19. Dr. Blomkalns has published most often in Acad Emerg Med. Dr. Blomkalns' most frequent co-authors are Catherine Anne Blish, MD, Deborah Baker Diercks, MD and Angela Jean Rogers, MD.
Dr. Blomkalns' papers by year, 2013 to 2025
Topics Dr. Blomkalns writes about most
- Emergency Service, Hospital
- Emergency Medicine
- COVID-19
- Adipose Tissue
- SARS-CoV-2
- Electrocardiography
- Acute Coronary Syndrome
- Adipocytes
Dr. Blomkalns' most frequent co-authors
- Catherine Anne Blish, MD7 shared papers
- Deborah Baker Diercks, MD7 shared papers
- Angela Jean Rogers, MD7 shared papers
Recent publications by Dr. Blomkalns
See who Dr. Blomkalns researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Blomkalns works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andra Leah Blomkalns has worked on 1 clinical trial
Dmand AI links Dr. Blomkalns to 1 clinical trial. Conditions studied include COVID-19 and Pneumonia, Viral. Open Payments lists research payments to Dr. Blomkalns that name 1 trial.
Conditions in Dr. Blomkalns' trials
- COVID-19
- Pneumonia, Viral
Investigators on the most trials with Dr. Blomkalns
- Hessam Aazami, MD1 shared trial
- Jalal M. Abbas, MD1 shared trial
- Luis Kurosh Abrishamian-Garcia, MD1 shared trial
Recent clinical trials with Dr. Blomkalns
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Andra Leah Blomkalns received $126 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Blomkalns from 1 drug or device company in 2016. Gifts make up the largest share, 100% of the total. NeuroMetrix Inc paid the most, $126. It also lists 1 research payment totaling $71,106 in 2020, naming 1 clinical trial.
Companies that paid Dr. Blomkalns the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andra Leah Blomkalns graduated from LSU Health Shreveport School of Medicine
Dr. Blomkalns graduated from LSU Health Shreveport School of Medicine in 1997.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Andra Leah Blomkalns accepts plans from 14 insurance carriers
Dr. Blomkalns is in network with 14 carriers, including United Healthcare, Aetna and Alliant Health Plans. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- United Healthcare
- Aetna
- Alliant Health Plans
- Elevance
- HCSC
- Baylor Scott and White
- Blue Cross and Blue Shield of Kansas City
- Blue Cross Blue Shield of Michigan
- +6 more carriersWith a free account
Plan types Dr. Blomkalns accepts, by number of carriers
- HMO8
- PPO7
- EPO2
- Medicare2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Andra Leah Blomkalns'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Andra Leah Blomkalns
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. Andra Leah Blomkalns' NPI number?
Dr. Andra Leah Blomkalns' NPI number is 1275634529. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andra Leah Blomkalns?
Dr. Andra Leah Blomkalns is an emergency medicine physician in Stanford, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Andra Leah Blomkalns practice?
Dr. Blomkalns practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Blomkalns' primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Blomkalns to 1 hospital and 2 medical groups.
What is Dr. Andra Leah Blomkalns' office phone number?
The practice phone on file for Dr. Blomkalns is (650) 723-4000.
What is Dr. Andra Leah Blomkalns' medical license number?
Dr. Blomkalns holds California license C156810, one of the licenses on file in 4 states.
Which states has Dr. Andra Leah Blomkalns been licensed in?
Dmand AI has state licenses on file for Dr. Blomkalns in California (2018 to 2026), Ohio (1998 to 2027), Texas (2015 to 2026) and Florida (2019 to 2021).
Which hospitals is Dr. Andra Leah Blomkalns affiliated with?
Dr. Blomkalns practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Blomkalns to 1 more hospital.
What medical group is Dr. Andra Leah Blomkalns part of?
Dr. Blomkalns is linked to University of Texas Southwestern Medical Center. Dmand AI links Dr. Blomkalns to 2 more medical groups.
Does Dr. Andra Leah Blomkalns accept Medicare?
Yes. CMS data shows Dr. Blomkalns billed Medicare for 133 services in 2024, and Dr. Blomkalns accepts Medicare assignment.
What is Dr. Andra Leah Blomkalns' MIPS score?
Dr. Blomkalns' MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Andra Leah Blomkalns see?
CMS counts 140 Medicare patients who saw Dr. Blomkalns in 2024, with an average age of 74.
Is Dr. Andra Leah Blomkalns board certified?
Yes. Dr. Blomkalns is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Andra Leah Blomkalns bill to Medicare?
In 2024, Dr. Blomkalns' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Andra Leah Blomkalns go to medical school?
Dr. Blomkalns graduated from LSU Health Shreveport School of Medicine in 1997.
What drugs does Dr. Andra Leah Blomkalns prescribe most?
In 2017 Medicare Part D data, Dr. Blomkalns' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Nitrofurantoin Mono-Macro and Tramadol HCl.
Has Dr. Andra Leah Blomkalns received payments from drug or device companies?
CMS Open Payments shows $126 in general payments to Dr. Blomkalns from 1 company from 2016 to 2016. The largest total came from NeuroMetrix Inc.
How long has Dr. Andra Leah Blomkalns been practicing?
Dr. Blomkalns graduated from medical school in 1997, 29 years ago.
Does Dr. Andra Leah Blomkalns do research?
Dmand AI links 70 publications to Dr. Blomkalns, published from 2007 to 2025. Dr. Blomkalns has worked on 1 clinical trial.
Who does Dr. Andra Leah Blomkalns publish with?
Dr. Blomkalns' most frequent co-authors are Catherine Anne Blish, MD (7 shared papers), Deborah Baker Diercks, MD (7 shared papers) and Angela Jean Rogers, MD (7 shared papers).
What insurance does Dr. Andra Leah Blomkalns accept?
Dr. Blomkalns is in network with 14 carriers, including United Healthcare, Aetna and Alliant Health Plans. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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