Napoleon A. Nazareno IV, NPC
- Medicare services, 2024
- 2,560
- Medicare patients, 2024
- 251
- Part D claims, 2024
- 1,162
- Affiliated sites
- 4
- Medical groups
- 4
- Practice address
- 1477 Grove Street, San Francisco, CA 94117
- Practice phone
- Call (415) 563-0565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Francisco Health Care
Skilled Nursing Facility · San Francisco, California
Find Napoleon Nazareno's professional email, personal email and mobile number
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Napoleon A. Nazareno IV is a family nurse practitioner in San Francisco, California
Napoleon Nazareno practices at San Francisco Health Care in San Francisco, California.
Napoleon Nazareno's NPI, 1427466465, was assigned on July 22, 2014. Napoleon Nazareno holds California license 95000985.
- NPI
- 1427466465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840411963
- NPI enumeration date
- July 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 563-0565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Napoleon A. Nazareno IV practices at San Francisco Health Care in San Francisco, California
Napoleon Nazareno's primary practice is San Francisco Health Care, at 1477 Grove Street, San Francisco, CA 94117 in San Francisco County. The practice phone is (415) 563-0565.
- San Francisco Health Care1477 Grove Street, San Francisco, CA 94117 · San Francisco CountyPhone(415) 563-0565
Source: Dmand AI Affiliation Data
Napoleon A. Nazareno IV is affiliated with 4 sites of care and 4 medical groups
Napoleon Nazareno's primary practice is San Francisco Health Care in San Francisco, California. The medical group on file is LifeLong Medical Care. Dmand AI also links Napoleon Nazareno to 3 more medical groups, 2 group practices and clinics and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Napoleon A. Nazareno IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Napoleon Nazareno practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Francisco Health Care | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Napoleon A. Nazareno IV is one of 13,532 family nurse practitioners in California
Family is Napoleon Nazareno's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Napoleon Nazareno is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists anxiety, arthritis, chronic diabetes, chronic nasal allergies, chronic obstructive pulmonary disease (COPD), contact dermatitis, depression and diabetic emergency among the conditions Napoleon Nazareno treats.
Family nurse practitioners near Napoleon Nazareno
Counts of family 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
Napoleon A. Nazareno IV billed Medicare for 2,560 services in 2024
CMS data shows 2,560 Medicare services from Napoleon Nazareno across 4 procedure codes in 2024, for 251 Medicare patients. Medicare paid $182,419 for them.
Where Napoleon Nazareno's Medicare services took place, 2024
- In an office1,87073%
- In a facility69027%
Napoleon Nazareno compared with the California median for family nurse practitioners, 2024
- Napoleon Nazareno
- California median
- Medicare services
- 2,560vs 23410.9 times
- Medicare patients
- 251vs 902.8 times
- Part D claims
- 723vs 3602.0 times
Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.
Napoleon Nazareno'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Napoleon Nazareno and other family nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Napoleon A. Nazareno IV treated 251 Medicare patients in 2024, average age 82
CMS counts 251 Medicare patients who saw Napoleon Nazareno in 2024. The largest group is 85 and over, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 90% are also on Medicaid. Their average risk score is 2.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Napoleon Nazareno's median patient age at 85, with 54% women.
Napoleon Nazareno's Medicare patients by age, 2024
Napoleon Nazareno's Medicare patients by sex, 2024
- Women13554%
- Men11646%
Chronic conditions among Napoleon Nazareno's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes66%
- Alzheimer's and dementia62%
- Mood disorders53%
- Depression48%
- Arthritis45%
- Chronic kidney disease42%
Share of Medicare patients with each condition. A patient can have several.
Napoleon Nazareno's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 85
Patient panel by sex, all payers
- Women54%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Napoleon A. Nazareno IV wrote 1,162 Medicare Part D claims in 2024
In 2024, Napoleon Nazareno wrote 1,162 Medicare Part D claims for 179 patients. 83% of them were for generic drugs. CMS names the drug for 723 of them, across 29 drugs with 11 or more claims each, at $53,086 in total drug cost.
Napoleon Nazareno's Part D claims by kind of drug, 2024
- Generic962 claims83%
- Brand-name182 claims16%
- Other18 claims2%
Napoleon Nazareno'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.
Drug classes CMS tracks in Napoleon Nazareno's Part D claims, 2024
- Opioids6%70 of 1,162 claims
- Antibiotics1%11 of 1,162 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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 Napoleon A. Nazareno IV takes part in Medicare
Napoleon Nazareno 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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Sources for Napoleon A. Nazareno IV'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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (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 Napoleon A. Nazareno IV
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Napoleon A. Nazareno IV's NPI number?
Napoleon A. Nazareno IV's NPI number is 1427466465. It was assigned on July 22, 2014, and it is active in the NPI Registry.
What does Napoleon A. Nazareno IV specialize in?
Napoleon A. Nazareno IV is a family nurse practitioner in San Francisco, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Napoleon A. Nazareno IV practice?
Napoleon Nazareno practices at 1477 Grove Street, San Francisco, CA 94117. Napoleon Nazareno's primary practice is San Francisco Health Care in San Francisco, California. Dmand AI also links Napoleon Nazareno to 3 medical groups, 2 group practices and clinics and 1 community health center.
What is Napoleon A. Nazareno IV's office phone number?
The practice phone on file for Napoleon Nazareno is (415) 563-0565.
What is Napoleon A. Nazareno IV's medical license number?
Napoleon Nazareno holds California license 95000985.
What medical group is Napoleon A. Nazareno IV part of?
Napoleon Nazareno is linked to LifeLong Medical Care. Dmand AI links Napoleon Nazareno to 3 more medical groups.
Does Napoleon A. Nazareno IV accept Medicare?
Yes. CMS data shows Napoleon Nazareno billed Medicare for 2,560 services in 2024, and Napoleon Nazareno accepts Medicare assignment.
How many Medicare patients does Napoleon A. Nazareno IV see?
CMS counts 251 Medicare patients who saw Napoleon Nazareno in 2024, with an average age of 82.
What services does Napoleon A. Nazareno IV bill to Medicare?
In 2024, Napoleon Nazareno's most billed Medicare services were nursing facility care (99309), nursing facility care (99308) and nursing facility care (99310).
What drugs does Napoleon A. Nazareno IV prescribe most?
In 2024 Medicare Part D data, Napoleon Nazareno's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
How long has Napoleon A. Nazareno IV been practicing?
Napoleon Nazareno graduated from medical school in 2013, 13 years ago.
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