Nathaniel Robert Barrows, RN
- Medicare patients, 2024
- 438
- Part D claims, 2024
- 1,172
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Industry payments
- $16
- Practice address
- 1630 Herndon Avenue, Suite 100, Fresno, CA 93720
- Practice phone
- Call (559) 449-2888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Surgical - Fresno
Surgery Center - Medicare-Certified · Fresno, California
Find Nathaniel Barrows' 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.
Nathaniel Robert Barrows is a nurse practitioner in Fresno, California
Nathaniel Barrows practices at Summit Surgical - Fresno in Fresno, California.
Nathaniel Barrows' NPI, 1497487516, was assigned on June 28, 2022. Nathaniel Barrows holds California license 95022739.
- NPI
- 1497487516NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850768870
- NPI enumeration date
- June 28, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (559) 449-2888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathaniel Robert Barrows practices at Summit Surgical - Fresno in Fresno, California
Nathaniel Barrows' primary practice is Summit Surgical - Fresno, at 1630 Herndon Avenue, Suite 100, Fresno, CA 93720. The practice phone is (559) 449-2888.
- Summit Surgical - Fresno1630 Herndon Avenue, Suite 100, Fresno, CA 93720Phone(559) 449-2888
Source: Dmand AI Affiliation Data
Nathaniel Robert Barrows is affiliated with 4 sites of care and 1 medical group
Nathaniel Barrows' primary practice is Summit Surgical - Fresno in Fresno, California. Nathaniel Barrows is also affiliated with Saint Agnes Medical Center. The medical group on file is Santé Foundation Medical Group. Dmand AI also links Nathaniel Barrows to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nathaniel Robert Barrows' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathaniel Barrows practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Surgical - Fresno | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathaniel Robert Barrows is one of 5,983 nurse practitioners in California
Nurse practitioner is Nathaniel Barrows' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Nathaniel Barrows is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Nathaniel Barrows
Counts of nurse practitioners 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
Nathaniel Robert Barrows treated 438 Medicare patients in 2024, average age 74
CMS counts 438 Medicare patients who saw Nathaniel Barrows in 2024. The largest group is 65 to 74, with 228 patients. 75% of them have arthritis, and 75% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nathaniel Barrows' median patient age at 70, with 57% women.
Nathaniel Barrows' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nathaniel Barrows' Medicare patients by sex, 2024
- Women26761%
- Men17139%
Chronic conditions among Nathaniel Barrows' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease34%
- Diabetes33%
- Chronic kidney disease23%
- Anxiety21%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Nathaniel Barrows' 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
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathaniel Robert Barrows wrote 1,172 Medicare Part D claims in 2024
In 2024, Nathaniel Barrows wrote 1,172 Medicare Part D claims for 351 patients. 99% of them were for generic drugs.
Nathaniel Barrows' Part D claims by kind of drug, 2024
- Generic1,158 claims99%
- Brand-name14 claims1%
Drug classes CMS tracks in Nathaniel Barrows' Part D claims, 2024
- Opioids35%415 of 1,172 claims
- Antibiotics17%204 of 1,172 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Nathaniel Robert Barrows scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Nathaniel Barrows for performance year 2024, reported as part of a group. Nathaniel Barrows accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Nathaniel Barrows as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Nathaniel Barrows' MIPS scores, performance year 2024
- 90of 100Final score
- 87of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 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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Nathaniel Robert Barrows received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nathaniel Barrows from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $16.
Companies that paid Nathaniel Barrows the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Nathaniel Robert Barrows'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 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 (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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Nathaniel Robert Barrows
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathaniel Robert Barrows' NPI number?
Nathaniel Robert Barrows' NPI number is 1497487516. It was assigned on June 28, 2022, and it is active in the NPI Registry.
What does Nathaniel Robert Barrows specialize in?
Nathaniel Robert Barrows is a nurse practitioner in Fresno, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Nathaniel Robert Barrows practice?
Nathaniel Barrows practices at 1630 Herndon Avenue, Suite 100, Fresno, CA 93720. Nathaniel Barrows' primary practice is Summit Surgical - Fresno in Fresno, California. Dmand AI also links Nathaniel Barrows to 1 hospital and 1 group practice or clinic.
What is Nathaniel Robert Barrows' office phone number?
The practice phone on file for Nathaniel Barrows is (559) 449-2888.
What is Nathaniel Robert Barrows' medical license number?
Nathaniel Barrows holds California license 95022739, one of 2 state licenses on file.
Which hospitals is Nathaniel Robert Barrows affiliated with?
Nathaniel Barrows is affiliated with Saint Agnes Medical Center. Dmand AI links Nathaniel Barrows to 1 more hospital.
What medical group is Nathaniel Robert Barrows part of?
Nathaniel Barrows is linked to Santé Foundation Medical Group.
Does Nathaniel Robert Barrows accept Medicare?
Yes. CMS lists Nathaniel Barrows as accepting Medicare assignment.
Does Nathaniel Robert Barrows offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Nathaniel Barrows as offering telehealth services.
What is Nathaniel Robert Barrows' MIPS score?
Nathaniel Barrows' MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
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How many Medicare patients does Nathaniel Robert Barrows see?
CMS counts 438 Medicare patients who saw Nathaniel Barrows in 2024, with an average age of 74.
Has Nathaniel Robert Barrows received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Nathaniel Barrows from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Nathaniel Robert Barrows been practicing?
Nathaniel Barrows graduated from medical school in 2022, 4 years ago.
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