Antonia M. Garner, FNP

  • San Luis Obispo, CA
  • Family nurse practitioner
NPI1992130132PAC ID4082842422
Medicare services, 2024
7,440
Medicare patients, 2024
1,027
Part D claims, 2024
690
MIPS score, 2024
85
Hospital affiliations
2
Practice address
805 Aerovista Pl, San Luis Obispo, CA 93401
Practice phone
Call (949) 644-0101
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Southern California Dermatology

San Luis Obispo, California

See all 5 affiliations

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Antonia M. Garner is a family nurse practitioner in San Luis Obispo, California

Antonia Garner practices at Southern California Dermatology in San Luis Obispo, California.

Antonia Garner's NPI, 1992130132, was assigned on September 6, 2013. Antonia Garner holds California license 23390.

NPI and contact details
Medicare PAC ID
4082842422
NPI enumeration date
September 6, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(949) 644-0101
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

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

Antonia M. Garner practices at Southern California Dermatology in San Luis Obispo, California

Antonia Garner's primary practice is Southern California Dermatology, at 805 Aerovista Pl, San Luis Obispo, CA 93401 in San Luis Obispo County. The practice phone is (949) 644-0101.

  • Southern California Dermatology
    805 Aerovista Pl, San Luis Obispo, CA 93401 · San Luis Obispo CountyPhone(949) 644-0101

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Antonia M. Garner is affiliated with 4 sites of care and 1 medical group

Antonia Garner's primary practice is Southern California Dermatology in San Luis Obispo, California. Antonia Garner is also affiliated with Dignity Health - French Hospital Medical Center. The medical group on file is West Dermatology. Dmand AI also links Antonia Garner to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Antonia Garner

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Antonia M. Garner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Antonia Garner practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Southern California DermatologyAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Antonia M. Garner is one of 13,532 family nurse practitioners in California

Family is Antonia Garner's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Antonia Garner is licensed in California.

Specialties and state licenses

  • Family nurse practitioner, CaliforniaPrimaryLicense 23390 · taxonomy 363LF0000X

Clinical focus

Dmand AI lists acne, acute skin infection, ankle or foot injury, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, corns and calluses and head wound among the conditions Antonia Garner treats.

Family nurse practitioners near Antonia Garner

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

Antonia M. Garner billed Medicare for 7,440 services in 2024

CMS data shows 7,440 Medicare services from Antonia Garner across 16 procedure codes in 2024, for 1,027 Medicare patients. Medicare paid $228,635 for them. Every service was in an office.

Medicare services, 20247,440
Medicare patients1,027
Paid by Medicare$228,635
Procedure codes16

Antonia Garner's Medicare services by type, 2024

  1. Surgery5,754
  2. Office and hospital visits1,635
  3. Drugs given in the office29
  4. Tests and treatments22

Antonia Garner compared with the California median for family nurse practitioners, 2024

  • Antonia Garner
  • California median
Medicare services
7,440vs 23431.8 times
Medicare patients
1,027vs 9011.4 times
Part D claims
592vs 36064% above

Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.

Antonia Garner'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.

See all procedures by Antonia Garner

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Medicare shows one payer. Book a meeting to get commercial claims data for Antonia Garner and other family nurse practitioners in California.

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

Antonia M. Garner treated 1,027 Medicare patients in 2024, average age 74

CMS counts 1,027 Medicare patients who saw Antonia Garner in 2024. The largest group is 65 to 74, with 580 patients. 75% of them have high cholesterol, and 56% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.77, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Antonia Garner's median patient age at 66, with 60% women.

Medicare patients, 20241,027
Average age74
Average risk score0.77
Also on Medicaid3%

Antonia Garner's Medicare patients by age, 2024

Antonia Garner's Medicare patients by sex, 2024

  • Women57056%
  • Men45744%

Chronic conditions among Antonia Garner's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure56%
  3. Arthritis39%
  4. Ischemic heart disease20%
  5. Mood disorders16%
  6. Osteoporosis16%
  7. Cancer15%
  8. Anxiety14%

Share of Medicare patients with each condition. A patient can have several.

Antonia Garner'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

  • Women60%
  • Men40%

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

Antonia M. Garner wrote 690 Medicare Part D claims in 2024

In 2024, Antonia Garner wrote 690 Medicare Part D claims for 337 patients. 90% of them were for generic drugs. CMS names the drug for 592 of them, across 18 drugs with 11 or more claims each, at $162,354 in total drug cost.

Part D claims, 2024690
Drugs named by CMS18
Total drug cost$162,354
Part D patients337

Antonia Garner's Part D claims by kind of drug, 2024

  • Generic621 claims90%
  • Brand-name69 claims10%

Antonia Garner'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 Antonia Garner's Part D claims, 2024

  • Antibiotics4%26 of 690 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Antonia Garner

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

Antonia M. Garner scored 85 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Antonia Garner for performance year 2024, reported as part of a group. Antonia Garner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Antonia Garner's MIPS scores, performance year 2024

  • 85of 100Final score
  • 74.5of 100Quality
  • 92of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 83of 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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Antonia M. Garner received $2,002 in industry payments from 2024 to 2025

CMS Open Payments shows 94 general payments to Antonia Garner from 22 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 93% of the total. Abbvie Inc. paid the most, $448.

General payments to Antonia Garner by program year, 2024 to 2025

General payments to Antonia Garner by kind, 2024 to 2025

$2Kin total
  • Food and beverage$1,85593%
  • Education$1477%

Companies that paid Antonia Garner the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Antonia Garner

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Antonia M. Garner'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Antonia M. Garner

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Antonia M. Garner's NPI number?

Antonia M. Garner's NPI number is 1992130132. It was assigned on September 6, 2013, and it is active in the NPI Registry.

What does Antonia M. Garner specialize in?

Antonia M. Garner is a family nurse practitioner in San Luis Obispo, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Antonia M. Garner practice?

Antonia Garner practices at 805 Aerovista Pl, San Luis Obispo, CA 93401. Antonia Garner's primary practice is Southern California Dermatology in San Luis Obispo, California. Dmand AI also links Antonia Garner to 1 hospital and 1 group practice or clinic.

What is Antonia M. Garner's office phone number?

The practice phone on file for Antonia Garner is (949) 644-0101.

What is Antonia M. Garner's medical license number?

Antonia Garner holds California license 23390.

Which hospitals is Antonia M. Garner affiliated with?

Antonia Garner is affiliated with Dignity Health - French Hospital Medical Center. Dmand AI links Antonia Garner to 1 more hospital.

What medical group is Antonia M. Garner part of?

Antonia Garner is linked to West Dermatology.

Does Antonia M. Garner accept Medicare?

Yes. CMS data shows Antonia Garner billed Medicare for 7,440 services in 2024, and Antonia Garner accepts Medicare assignment.

What is Antonia M. Garner's MIPS score?

Antonia Garner's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.

How many Medicare patients does Antonia M. Garner see?

CMS counts 1,027 Medicare patients who saw Antonia Garner in 2024, with an average age of 74.

Show 4 more questionsShow fewer questions

What services does Antonia M. Garner bill to Medicare?

In 2024, Antonia Garner's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).

What drugs does Antonia M. Garner prescribe most?

In 2024 Medicare Part D data, Antonia Garner's most prescribed drugs by claims were Mupirocin, Ketoconazole and Clobetasol Propionate.

Has Antonia M. Garner received payments from drug or device companies?

CMS Open Payments shows $2,002 in general payments to Antonia Garner from 22 companies from 2024 to 2025. The largest total came from Abbvie Inc.

How long has Antonia M. Garner been practicing?

Antonia Garner graduated from medical school in 2013, 13 years ago.

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