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Dr. Peter Laimons Naruns, MD
NPI1689636680
- Medicare services, 2021
- 219
- Part D claims, 2021
- 16
- Publications
- 1
- Clinical trials
- 1
- Industry payments
- $3,969
- Practice address
- 2204 Grant Rd, Mountain View, CA 94040-3877
- Practice phone
- Call (650) 964-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Midpeninsula Surgical Associates Medical Group
Surgical practice · Mountain View, California
Find Dr. Naruns' 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. Peter Laimons Naruns is a general surgeon in Mountain View, California
Dr. Naruns practices at Midpeninsula Surgical Associates Medical Group in Mountain View, California.
Dr. Naruns' NPI, 1689636680, was assigned on April 5, 2006. Dr. Naruns graduated from Lewis Katz School of Medicine in 1981. Dr. Naruns holds California license G50961.
NPI and contact details
- NPI
- 1689636680NPI Registry (opens in a new tab)
- NPI enumeration date
- April 5, 2006
- NPI status
- Active
- Practice phone
- (650) 964-0600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Laimons Naruns practices at Midpeninsula Surgical Associates Medical Group in Mountain View, California
Dr. Naruns' primary practice is Midpeninsula Surgical Associates Medical Group, at 2204 Grant Rd, Mountain View, CA 94040-3877. The practice phone is (650) 964-0600.
- Midpeninsula Surgical Associates Medical Group2204 Grant Rd, Mountain View, CA 94040-3877Phone(650) 964-0600
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Laimons Naruns is affiliated with 1 site of care and 1 medical group
Dr. Naruns' primary practice is Midpeninsula Surgical Associates Medical Group in Mountain View, California. Dmand AI also links Dr. Naruns to 1 medical group, named with a free account.
Midpeninsula Surgical Associates Medical GroupPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Peter Laimons Naruns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Naruns practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Midpeninsula Surgical Associates Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Laimons Naruns is one of 2,926 general surgeons in California
Surgery is Dr. Naruns' primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Naruns is licensed in California.
Specialties and state licenses
- Surgery, CaliforniaPrimary
General surgeons near Dr. Naruns
Counts of general surgeons 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. Peter Laimons Naruns billed Medicare for 219 services in 2021
CMS data shows 219 Medicare services from Dr. Naruns across 12 procedure codes in 2021. Medicare paid $37,531 for them. Every service was in an office.
Medicare services, 2021219
Paid by Medicare$37,531
Procedure codes12
Dr. Naruns' Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 1142021: 15839%
- Surgery
- 2020: 02021: 49
- Imaging
- 2020: 02021: 12
Dr. Naruns compared with the California median for general surgeons, 2021
- Dr. Naruns
- California median
- Medicare services
- 219vs 16632% above
- Part D claims
- 16vs 3453% below
Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.
Dr. Naruns' most billed Medicare procedure codes, 2021
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. Naruns?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Naruns and other general surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Laimons Naruns' patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Naruns' median patient age at 70, with 100% women.
Dr. Naruns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Peter Laimons Naruns wrote 16 Medicare Part D claims in 2021
In 2021, Dr. Naruns wrote 16 Medicare Part D claims. They cover 1 drug, with $129 in total drug cost. In 2019, CMS named 17 claims across 1 drug.
Part D claims, 202116
Drugs named by CMS1
Total drug cost$129
Dr. Naruns' most prescribed drugs by claims, 2021
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, 2019 to 2021
- 2019
- 2021
- Claims for drugs CMS names
- 2019: 172021: 166%
Drugs named by CMS: 1 in 2021, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Peter Laimons Naruns has 1 publication on record
Dmand AI links 1 paper to Dr. Naruns.
Papers1
Recent publications by Dr. Naruns
See who Dr. Naruns researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Naruns works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter Laimons Naruns has worked on 1 clinical trial
Dmand AI links Dr. Naruns to 1 clinical trial. Conditions studied include Hyperthermia and Heat Stress Disorders.
Conditions in Dr. Naruns' trials
- Hyperthermia
- Heat Stress Disorders
Investigators on the most trials with Dr. Naruns
Recent clinical trials with Dr. Naruns
PEAK PlasmaBlade™ 4.0 Versus Traditional Electrosurgery in Mastectomy (opens in a new tab)
Terminated
HyperthermiaHeat Stress DisordersPEAK PlasmaBladeScalpel and Traditional Electrosurgery
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Peter Laimons Naruns received $3,969 in industry payments from 2016 to 2020
CMS Open Payments shows 204 general payments to Dr. Naruns from 39 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $556. It also lists 1 research payment totaling $25 in 2017.
General payments to Dr. Naruns by program year, 2016 to 2020
Companies that paid Dr. Naruns the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Laimons Naruns has 4 awards and honors on record
Dmand AI lists 4 awards for Dr. Naruns, most recently Regional Top Doctor in 2014.
Awards and honors for Dr. Naruns
- 2014
- Regional Top Doctor
- 2013
- CMS Stage 1 EHR
- Undated
- ACS Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Peter Laimons Naruns graduated from Lewis Katz School of Medicine
Dr. Naruns graduated from Lewis Katz School of Medicine in 1981. Dr. Naruns is a member of ACS.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Peter Laimons Naruns accepts plans from 2 insurance carriers
Dr. Naruns is in network with 2 carriers, including Aetna and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- HCSC
Plan types Dr. Naruns accepts, by number of carriers
- Medicare2
- PPO2
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Peter Laimons Naruns'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Peter Laimons Naruns
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. Peter Laimons Naruns' NPI number?
Dr. Peter Laimons Naruns' NPI number is 1689636680. It was assigned on April 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Laimons Naruns?
Dr. Peter Laimons Naruns is a general surgeon in Mountain View, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Peter Laimons Naruns practice?
Dr. Naruns practices at 2204 Grant Rd, Mountain View, CA 94040-3877. Dr. Naruns' primary practice is Midpeninsula Surgical Associates Medical Group in Mountain View, California. Dmand AI also links Dr. Naruns to 1 medical group, and a free account names each one.
What is Dr. Peter Laimons Naruns' office phone number?
The practice phone on file for Dr. Naruns is (650) 964-0600. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Peter Laimons Naruns' email address?
Dmand AI checks professional and personal email addresses for Dr. Naruns through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Peter Laimons Naruns' medical license number?
Dr. Naruns holds California license G50961.
What medical group is Dr. Peter Laimons Naruns part of?
Dmand AI links Dr. Naruns to 1 medical group. A free account names the group, with the clinicians and leaders there.
Does Dr. Peter Laimons Naruns accept Medicare?
Yes. CMS data shows Dr. Naruns billed Medicare for 219 services in 2021.
What services does Dr. Peter Laimons Naruns bill to Medicare?
In 2021, Dr. Naruns' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).
Where did Dr. Peter Laimons Naruns go to medical school?
Dr. Naruns graduated from Lewis Katz School of Medicine in 1981.
Show 6 more questionsShow fewer questions
What drugs does Dr. Peter Laimons Naruns prescribe most?
In 2021 Medicare Part D data, Dr. Naruns' most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Peter Laimons Naruns received payments from drug or device companies?
CMS Open Payments shows $3,969 in general payments to Dr. Naruns from 39 companies from 2016 to 2020. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Peter Laimons Naruns been practicing?
Dr. Naruns graduated from medical school in 1981, 45 years ago.
Does Dr. Peter Laimons Naruns do research?
Dmand AI links 1 publication to Dr. Naruns. Dr. Naruns has worked on 1 clinical trial.
What EHR does Dr. Peter Laimons Naruns' practice use?
Dmand AI tracks the EHR system at Midpeninsula Surgical Associates Medical Group and at 1 medical group. The vendor and product are available with a free Dmand AI account.
What insurance does Dr. Peter Laimons Naruns accept?
Dr. Naruns is in network with 2 carriers, including Aetna and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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