Dr. Grant E. Nybakken, MD

  • Mountain View, CA
  • Clinical pathology/laboratory medicine physician
NPI1104088400PAC ID8022230960
Medicare services, 2018
17
Medicare patients, 2024
17
Publications
20
Hospital affiliations
3
Medical groups
2
Practice address
2500 Grant Road, Mountain View, CA 94040
Practice phone
Call (650) 940-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

El Camino Health - Mountain View Hospital

Hospital · Mountain View, California

See all 8 affiliations

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Dr. Grant E. Nybakken is a clinical pathology/laboratory medicine physician in Mountain View, California

Dr. Nybakken practices at El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District.

Dr. Nybakken's NPI, 1104088400, was assigned on June 27, 2008. Dr. Nybakken graduated from WashU Medicine in 2008. Dr. Nybakken's Pennsylvania license number on file is MT193042.

NPI and contact details
Medicare PAC ID
8022230960
NPI enumeration date
June 27, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(650) 940-7000
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Grant E. Nybakken practices at El Camino Health - Mountain View Hospital in Mountain View, California

Dr. Nybakken's primary practice is El Camino Health - Mountain View Hospital, at 2500 Grant Road, Mountain View, CA 94040 in Santa Clara County. The practice phone is (650) 940-7000.

Source: Dmand AI Affiliation Data

Dr. Grant E. Nybakken is affiliated with 6 sites of care and 2 medical groups

Dr. Nybakken's primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. Dr. Nybakken is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Nybakken to 1 more hospital, 2 hospital outpatient departments, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 8 affiliations for Dr. Nybakken

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

Dmand AI tracks the EHR system at Dr. Grant E. Nybakken's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nybakken practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
El Camino Health - Mountain View HospitalAvailable with a free account
+5 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Grant E. Nybakken is one of 96 clinical pathology/laboratory medicine physicians in California

Clinical pathology/laboratory medicine is Dr. Nybakken's primary specialty in the NPI Registry, under taxonomy code 207ZP0105X. Dr. Nybakken is board certified in hematopathology by the American Board of Pathology. Dmand AI has Dr. Nybakken's licenses on file in 2 states: Pennsylvania and California.

Specialties and state licenses

  • Clinical pathology/laboratory medicine, PennsylvaniaPrimaryLicense MT193042 · 2008 to 2012 · taxonomy 207ZP0105X
  • California license2012 to 2026

Clinical pathology/laboratory medicine physicians near Dr. Nybakken

Counts of clinical pathology/laboratory 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. Grant E. Nybakken billed Medicare for 17 services in 2018

CMS data shows 17 Medicare services from Dr. Nybakken across 1 procedure code in 2018, for 17 Medicare patients. Medicare paid $493 for them. Every service was in an office.

Medicare services, 201817
Medicare patients17
Paid by Medicare$493
Procedure codes1

Dr. Nybakken compared with the California median for clinical pathology/laboratory medicine physicians, 2018

  • Dr. Nybakken
  • California median
Medicare services
17vs 41496% below
Medicare patients
17vs 34895% below

Medians across 61 clinical pathology/laboratory medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Nybakken's most billed Medicare procedure codes, 2018

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. Nybakken

Need commercial claims for Dr. Nybakken?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nybakken and other clinical pathology/laboratory medicine physicians in California.

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

Dr. Grant E. Nybakken treated 17 Medicare patients in 2024, average age 65

CMS counts 17 Medicare patients who saw Dr. Nybakken in 2024. Their average risk score is 2.19, 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. Nybakken's median patient age at 66, with 59% women.

Medicare patients, 202417
Average age65
Average risk score2.19

Dr. Nybakken's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women59%
  • Men40%

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

How Dr. Grant E. Nybakken takes part in Medicare

Dr. Nybakken 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)

For MedTech and pharma teams

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Dr. Grant E. Nybakken has 20 publications on record

Dmand AI links 20 papers to Dr. Nybakken, published from 2005 to 2016. 2006 was the busiest year, with 4. The most frequent topics are West Nile virus, Antibodies, Monoclonal and Antibodies, Viral. Dr. Nybakken has published most often in J Virol.

Papers20
Years published2005 to 2016

Dr. Nybakken's papers by year, 2005 to 2016

Topics Dr. Nybakken writes about most

  • West Nile virus
  • Antibodies, Monoclonal
  • Antibodies, Viral
  • Neutralization Tests
  • Viral Envelope Proteins
  • Cell Line
  • Epitope Mapping
  • Models, Molecular

Recent publications by Dr. Nybakken

See all 20 publications and co-authors

See who Dr. Nybakken researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nybakken works with, so you can find a warm path to the right clinical pathology/laboratory medicine physicians.

How network discovery works

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

Dr. Grant E. Nybakken graduated from WashU Medicine

Dr. Nybakken graduated from WashU Medicine in 2008.

  1. Medical schoolWashU Medicine
  2. Board certified in hematopathologyAmerican Board of Pathology
  3. Board certified in pathology - anatomic/pathology - clinicalAmerican Board of Pathology

Source: Dmand AI Professional Profile Data

Dr. Grant E. Nybakken accepts plans from 1 insurance carrier

Dr. Nybakken 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. Grant E. Nybakken'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)
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. Grant E. Nybakken

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. Grant E. Nybakken's NPI number?

Dr. Grant E. Nybakken's NPI number is 1104088400. It was assigned on June 27, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Grant E. Nybakken?

Dr. Grant E. Nybakken is a clinical pathology/laboratory medicine physician in Mountain View, California. The primary specialty in the NPI Registry is Clinical Pathology/Laboratory Medicine Physician (taxonomy code 207ZP0105X).

Where does Dr. Grant E. Nybakken practice?

Dr. Nybakken practices at 2500 Grant Road, Mountain View, CA 94040. Dr. Nybakken's primary practice is El Camino Health - Mountain View Hospital in Mountain View, California, part of El Camino Healthcare District. Dmand AI also links Dr. Nybakken to 1 hospital, 2 hospital outpatient departments, 1 group practice or clinic and 1 medical group.

What is Dr. Grant E. Nybakken's office phone number?

The practice phone on file for Dr. Nybakken is (650) 940-7000.

What is Dr. Grant E. Nybakken's medical license number?

Dr. Nybakken's Pennsylvania license number on file is MT193042, one of the licenses on file in 2 states.

Which states has Dr. Grant E. Nybakken been licensed in?

Dmand AI has state licenses on file for Dr. Nybakken in Pennsylvania (2008 to 2012) and California (2012 to 2026).

Which hospitals is Dr. Grant E. Nybakken affiliated with?

Dr. Nybakken practices at El Camino Health - Mountain View Hospital in Mountain View, California. Dr. Nybakken is also affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI links Dr. Nybakken to 1 more hospital.

What medical group is Dr. Grant E. Nybakken part of?

Dr. Nybakken is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Nybakken to 1 more medical group.

Does Dr. Grant E. Nybakken accept Medicare?

Yes. CMS data shows Dr. Nybakken billed Medicare for 17 services in 2018, and Dr. Nybakken accepts Medicare assignment.

How many Medicare patients does Dr. Grant E. Nybakken see?

CMS counts 17 Medicare patients who saw Dr. Nybakken in 2024, with an average age of 65.

Show 6 more questionsShow fewer questions

Is Dr. Grant E. Nybakken board certified?

Yes. Dr. Nybakken is board certified in hematopathology by the American Board of Pathology.

What services does Dr. Grant E. Nybakken bill to Medicare?

In 2018, Dr. Nybakken's most billed Medicare services were lab and pathology test (88305).

Where did Dr. Grant E. Nybakken go to medical school?

Dr. Nybakken graduated from WashU Medicine in 2008.

How long has Dr. Grant E. Nybakken been practicing?

Dr. Nybakken graduated from medical school in 2008, 18 years ago.

Does Dr. Grant E. Nybakken do research?

Dmand AI links 20 publications to Dr. Nybakken, published from 2005 to 2016.

What insurance does Dr. Grant E. Nybakken accept?

Dr. Nybakken 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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