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Dr. Eric Peter Ollila, MD
NPI1982191995PAC ID1557803327
- Medicare services, 2024
- 1,155
- Medicare patients, 2024
- 310
- Publications
- 3
- Hospital affiliations
- 4
- Medical groups
- 3
- 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. Ollila'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. Eric Peter Ollila is a pathologist in Stanford, California
Dr. Ollila practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University.
Dr. Ollila's NPI, 1982191995, was assigned on April 16, 2018. Dr. Ollila graduated from Medical College of Georgia in 2018. Dr. Ollila holds California license A176217.
NPI and contact details
- NPI
- 1982191995NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557803327
- NPI enumeration date
- April 16, 2018
- 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
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric Peter Ollila practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California
Dr. Ollila'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.
- Stanford Hospital at 300 Pasteur Drive300 Pasteur Drive, Stanford, CA 94305 · Santa Clara CountyPhone(650) 723-4000
Source: Dmand AI Affiliation Data
Dr. Eric Peter Ollila is affiliated with 4 sites of care and 3 medical groups
Dr. Ollila's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dr. Ollila is also affiliated with Stanford Health Care Tri-Valley. The medical group on file is Stanford Health Care. Dmand AI also links Dr. Ollila to 2 more hospitals and 2 medical groups, each named with a free account. Dr. Ollila's employer is on file too: a hospital.
Stanford Health Care Tri-ValleyStanford Health Care2 hospitalsNames with a free account2 medical groupsNames with a free accountEmployer: hospitalName with a free account
See all 7 affiliations for Dr. OllilaSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eric Peter Ollila's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ollila practices, 4 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 |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Eric Peter Ollila is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Ollila's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Ollila is board certified in pathology - anatomic/pathology - clinical by the American Board of Pathology. Dmand AI has Dr. Ollila's licenses on file in 2 states: California and Alabama.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
- Alabama license
Pathologists near Dr. Ollila
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
1,354pathologists in California79pathologists in Stanford58pathologists at Stanford Hospital at 300 Pasteur Drive
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eric Peter Ollila billed Medicare for 1,155 services in 2024
CMS data shows 1,155 Medicare services from Dr. Ollila across 9 procedure codes in 2024, for 310 Medicare patients. Medicare paid $41,798 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 20241,155
Medicare patients310
Paid by Medicare$41,798
Procedure codes9
Dr. Ollila compared with the California median for pathologists, 2024
- Dr. Ollila
- California median
- Medicare services
- 1,155vs 1,153Close to median
- Medicare patients
- 310vs 44731% below
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Ollila'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. Ollila?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ollila and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Peter Ollila treated 310 Medicare patients in 2024, average age 72
CMS counts 310 Medicare patients who saw Dr. Ollila in 2024. The largest group is 65 to 74, with 166 patients. 71% of them have high cholesterol, and 65% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ollila's median patient age at 51, with 56% women.
Medicare patients, 2024310
Average age72
Average risk score1.22
Also on Medicaid21%
Dr. Ollila's Medicare patients by age, 2024
Dr. Ollila's Medicare patients by sex, 2024
- Women19864%
- Men11236%
Chronic conditions among Dr. Ollila's Medicare patients, 2024
- High cholesterol71%
- High blood pressure65%
- Arthritis34%
- Cancer31%
- Osteoporosis26%
- Diabetes23%
- Anxiety22%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ollila's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Eric Peter Ollila takes part in Medicare
Dr. Ollila 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. Eric Peter Ollila has 3 publications on record
Dmand AI links 3 papers to Dr. Ollila in 2025. 2025 was the busiest year, with 2. Dr. Ollila's most frequent co-authors are Abrar G. Alghamdi, MD, Roberto Alva-Ruiz, MD and Deepti Dhall.
Papers3
Dr. Ollila's most frequent co-authors
- Abrar G. Alghamdi, MD1 shared paper
- Roberto Alva-Ruiz, MD1 shared paper
- Deepti Dhall1 shared paper
Recent publications by Dr. Ollila
J Ga Public Health Assoc
See who Dr. Ollila researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ollila works with, so you can find a warm path to the right pathologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric Peter Ollila graduated from Medical College of Georgia
Dr. Ollila graduated from Medical College of Georgia in 2018.
- Medical school
- Board certified in pathology - anatomic/pathology - clinical
Source: Dmand AI Professional Profile Data
Dr. Eric Peter Ollila accepts plans from 1 insurance carrier
Dr. Ollila 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. Eric Peter Ollila'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Eric Peter Ollila
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. Eric Peter Ollila's NPI number?
Dr. Eric Peter Ollila's NPI number is 1982191995. It was assigned on April 16, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Peter Ollila?
Dr. Eric Peter Ollila is a pathologist in Stanford, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Eric Peter Ollila practice?
Dr. Ollila practices at 300 Pasteur Drive, Stanford, CA 94305. Dr. Ollila's primary practice is Stanford Hospital at 300 Pasteur Drive in Stanford, California, part of Stanford University. Dmand AI also links Dr. Ollila to 2 hospitals and 2 medical groups.
What is Dr. Eric Peter Ollila's office phone number?
The practice phone on file for Dr. Ollila is (650) 723-4000.
What is Dr. Eric Peter Ollila's medical license number?
Dr. Ollila holds California license A176217, one of the licenses on file in 2 states.
Which states has Dr. Eric Peter Ollila been licensed in?
Dmand AI has state licenses on file for Dr. Ollila in California (2022 to 2026) and Alabama (2020 to 2022).
Which hospitals is Dr. Eric Peter Ollila affiliated with?
Dr. Ollila practices at Stanford Hospital at 300 Pasteur Drive in Stanford, California. Dr. Ollila is also affiliated with Stanford Health Care Tri-Valley. Dmand AI links Dr. Ollila to 2 more hospitals.
What medical group is Dr. Eric Peter Ollila part of?
Dr. Ollila is linked to Stanford Health Care. Dmand AI links Dr. Ollila to 2 more medical groups.
Does Dr. Eric Peter Ollila accept Medicare?
Yes. CMS data shows Dr. Ollila billed Medicare for 1,155 services in 2024, and Dr. Ollila accepts Medicare assignment.
How many Medicare patients does Dr. Eric Peter Ollila see?
CMS counts 310 Medicare patients who saw Dr. Ollila in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. Eric Peter Ollila board certified?
Yes. Dr. Ollila is board certified in pathology - anatomic/pathology - clinical by the American Board of Pathology.
What services does Dr. Eric Peter Ollila bill to Medicare?
In 2024, Dr. Ollila's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88342) and lab and pathology test (88341).
Where did Dr. Eric Peter Ollila go to medical school?
Dr. Ollila graduated from Medical College of Georgia in 2018.
How long has Dr. Eric Peter Ollila been practicing?
Dr. Ollila graduated from medical school in 2018, 8 years ago.
Does Dr. Eric Peter Ollila do research?
Dmand AI links 3 publications to Dr. Ollila.
Who does Dr. Eric Peter Ollila publish with?
Dr. Ollila's most frequent co-authors are Abrar G. Alghamdi, MD (1 shared paper), Roberto Alva-Ruiz, MD (1 shared paper) and Deepti Dhall (1 shared paper).
What insurance does Dr. Eric Peter Ollila accept?
Dr. Ollila 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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