Dr. Hayley Alexis Hranicky Galitzer, MD

  • Stanford, CA
  • Internist
NPI1871171249PAC ID3971949637
Medicare services, 2024
38
Medicare patients, 2024
21
Part D claims, 2024
172
Publications
6
Hospital affiliations
2
Practice address
300 Pasteur Drive, Stanford, CA 94305
Practice phone
Call (650) 723-4000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Stanford Hospital at 300 Pasteur Drive

Hospital · Stanford, California

See all 4 affiliations

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Dr. Hayley Alexis Hranicky Galitzer is an internist in Stanford, California

Dr. Galitzer practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.

Dr. Galitzer's NPI, 1871171249, was assigned on March 29, 2021. Dr. Galitzer graduated from New York University School of Medicine in 2021. Dr. Galitzer holds California license A192603.

NPI and contact details
Medicare PAC ID
3971949637
NPI enumeration date
March 29, 2021
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
31
Medical school graduation
2021

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Hayley Alexis Hranicky Galitzer practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California

Dr. Galitzer's 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.

Source: Dmand AI Affiliation Data

Dr. Hayley Alexis Hranicky Galitzer is affiliated with 2 sites of care and 2 medical groups

Dr. Galitzer's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Galitzer to 1 more hospital and 1 medical group, each named with a free account. Dr. Galitzer's employer is on file too: a hospital.

See all 4 affiliations for Dr. Galitzer

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Hayley Alexis Hranicky Galitzer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Galitzer practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Stanford Hospital at 300 Pasteur DriveAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Hayley Alexis Hranicky Galitzer is one of 16,751 internists in California

Internal medicine is Dr. Galitzer's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Galitzer is board certified in internal medicine by the American Board of Internal Medicine. Dr. Galitzer is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A192603 · 2024 to 2026 · taxonomy 207R00000X

Internists near Dr. Galitzer

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

Dr. Hayley Alexis Hranicky Galitzer billed Medicare for 38 services in 2024

CMS data shows 38 Medicare services from Dr. Galitzer across 2 procedure codes in 2024, for 21 Medicare patients. Medicare paid $4,010 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202438
Medicare patients21
Paid by Medicare$4,010
Procedure codes2

Dr. Galitzer compared with the California median for internists, 2024

  • Dr. Galitzer
  • California median
Medicare services
38vs 36189% below
Medicare patients
21vs 15186% below
Part D claims
35vs 42192% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Galitzer'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.

See all procedures by Dr. Galitzer

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Hayley Alexis Hranicky Galitzer treated 21 Medicare patients in 2024, average age 75

CMS counts 21 Medicare patients who saw Dr. Galitzer in 2024. 75% of them have high blood pressure, and 67% have high cholesterol. Their average risk score is 3.21, 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. Galitzer's median patient age at 60, with 52% women.

Medicare patients, 202421
Average age75
Average risk score3.21

Chronic conditions among Dr. Galitzer's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol67%
  3. Chronic kidney disease52%

Share of Medicare patients with each condition. A patient can have several.

Dr. Galitzer's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women52%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Hayley Alexis Hranicky Galitzer wrote 172 Medicare Part D claims in 2024

In 2024, Dr. Galitzer wrote 172 Medicare Part D claims for 35 patients. 90% of them were for generic drugs. CMS names the drug for 35 of them, across 2 drugs with 11 or more claims each, at $403 in total drug cost. In 2023, CMS named 54 claims across 4 drugs.

Part D claims, 2024172
Drugs named by CMS2
Total drug cost$403
Part D patients35

Dr. Galitzer's Part D claims by kind of drug, 2024

  • Generic155 claims90%
  • Brand-name and other17 claims10%

Dr. Galitzer'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 542024: 3535%

Drugs named by CMS: 2 in 2024, 4 in 2023.

See all prescribing by Dr. Galitzer

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. Hayley Alexis Hranicky Galitzer takes part in Medicare

Dr. Galitzer 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. Hayley Alexis Hranicky Galitzer has 6 publications on record

Dmand AI links 6 papers to Dr. Galitzer, published from 2020 to 2024. 2020 was the busiest year, with 2. The most frequent topics are Borderline Personality Disorder and Inpatients. Dr. Galitzer's most frequent co-authors are Samuel Fels, MD, Shannon Shung-Ling Chang, MD and Savannah Karmen-Tuohy, MD.

Papers6
Years published2020 to 2024

Dr. Galitzer's papers by year, 2020 to 2024

Topics Dr. Galitzer writes about most

  • Borderline Personality Disorder
  • Inpatients

Dr. Galitzer's most frequent co-authors

Recent publications by Dr. Galitzer

See all 6 publications and co-authors

See who Dr. Galitzer researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Galitzer works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Hayley Alexis Hranicky Galitzer graduated from New York University School of Medicine

Dr. Galitzer graduated from New York University School of Medicine in 2021.

  1. Medical schoolNew York University School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Hayley Alexis Hranicky Galitzer accepts plans from 1 insurance carrier

Dr. Galitzer is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare

Source: Dmand AI Insurance Network Data

Sources for Dr. Hayley Alexis Hranicky Galitzer's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Hayley Alexis Hranicky Galitzer

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. Hayley Alexis Hranicky Galitzer's NPI number?

Dr. Hayley Alexis Hranicky Galitzer's NPI number is 1871171249. It was assigned on March 29, 2021, and it is active in the NPI Registry.

What kind of doctor is Dr. Hayley Alexis Hranicky Galitzer?

Dr. Hayley Alexis Hranicky Galitzer is an internist in Stanford, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Hayley Alexis Hranicky Galitzer practice?

Dr. Galitzer practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Galitzer's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Galitzer to 1 hospital and 1 medical group.

What is Dr. Hayley Alexis Hranicky Galitzer's office phone number?

The practice phone on file for Dr. Galitzer is (650) 723-4000.

What is Dr. Hayley Alexis Hranicky Galitzer's medical license number?

Dr. Galitzer holds California license A192603.

Which hospitals is Dr. Hayley Alexis Hranicky Galitzer affiliated with?

Dr. Galitzer practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dmand AI links Dr. Galitzer to 1 more hospital.

What medical group is Dr. Hayley Alexis Hranicky Galitzer part of?

Dr. Galitzer is linked to Stanford Health Care. Dmand AI links Dr. Galitzer to 1 more medical group.

Does Dr. Hayley Alexis Hranicky Galitzer accept Medicare?

Yes. CMS data shows Dr. Galitzer billed Medicare for 38 services in 2024, and Dr. Galitzer accepts Medicare assignment.

How many Medicare patients does Dr. Hayley Alexis Hranicky Galitzer see?

CMS counts 21 Medicare patients who saw Dr. Galitzer in 2024, with an average age of 75.

Is Dr. Hayley Alexis Hranicky Galitzer board certified?

Yes. Dr. Galitzer is board certified in internal medicine by the American Board of Internal Medicine.

Show 7 more questionsShow fewer questions

What services does Dr. Hayley Alexis Hranicky Galitzer bill to Medicare?

In 2024, Dr. Galitzer's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99239).

Where did Dr. Hayley Alexis Hranicky Galitzer go to medical school?

Dr. Galitzer graduated from New York University School of Medicine in 2021.

What drugs does Dr. Hayley Alexis Hranicky Galitzer prescribe most?

In 2024 Medicare Part D data, Dr. Galitzer's most prescribed drugs by claims were Levothyroxine Sodium and Trazodone HCl.

How long has Dr. Hayley Alexis Hranicky Galitzer been practicing?

Dr. Galitzer graduated from medical school in 2021, 5 years ago.

Does Dr. Hayley Alexis Hranicky Galitzer do research?

Dmand AI links 6 publications to Dr. Galitzer, published from 2020 to 2024.

Who does Dr. Hayley Alexis Hranicky Galitzer publish with?

Dr. Galitzer's most frequent co-authors are Samuel Fels, MD (2 shared papers), Shannon Shung-Ling Chang, MD (1 shared paper) and Savannah Karmen-Tuohy, MD (1 shared paper).

What insurance does Dr. Hayley Alexis Hranicky Galitzer accept?

Dr. Galitzer is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

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