Erin Ford-Dirks Mathes, ERIN, Mathes

  • San Francisco, CA
  • Dermatologist
NPI1376670976PAC ID9739211996
Part D claims, 2024
15
Publications
52
MIPS score, 2024
85
Hospital affiliations
1
Industry payments
$5,272
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 9 affiliations

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Erin Ford-Dirks Mathes is a dermatologist in San Francisco, California

Erin Mathes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Erin Mathes' NPI, 1376670976, was assigned on February 28, 2007. Erin Mathes graduated from UCSF School of Medicine in 2004. Erin Mathes holds California license A94786.

NPI and contact details
Medicare PAC ID
9739211996
NPI enumeration date
February 28, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
48
Medical school graduation
2004

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

Erin Ford-Dirks Mathes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Erin Mathes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Erin Ford-Dirks Mathes is affiliated with 5 sites of care and 4 medical groups

Erin Mathes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Erin Mathes to 4 more group practices and clinics and 3 medical groups, each named with a free account.

See all 9 affiliations for Erin Mathes

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

Dmand AI tracks the EHR system at Erin Ford-Dirks Mathes' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Erin Mathes practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Erin Ford-Dirks Mathes is one of 1,910 dermatologists in California

Dermatology is Erin Mathes' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Erin Mathes is board certified in dermatology by the American Board of Dermatology. Erin Mathes is licensed in California.

Specialties and state licenses

  • Dermatology, CaliforniaPrimaryLicense A94786 · 2006 to 2027 · taxonomy 207N00000X

Clinical focus

Dmand AI lists acute skin infection, benign or precancerous skin growths and rash among the conditions Erin Mathes treats.

Dermatologists near Erin Mathes

Counts of dermatologists 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

Erin Ford-Dirks Mathes' patients have a median age of 15

Across all payers, Dmand AI patient panel data puts Erin Mathes' median patient age at 15, with 51% women.

Erin Mathes' patients across all payers

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

Patient panel by age, all payers

Median age 15

Patient panel by sex, all payers

  • Women51%
  • Men45%

Source: Dmand AI Patient Panel Data

Erin Ford-Dirks Mathes wrote 15 Medicare Part D claims in 2024

In 2024, Erin Mathes wrote 15 Medicare Part D claims. 87% of them were for generic drugs.

Part D claims, 202415

Erin Mathes' Part D claims by kind of drug, 2024

  • Generic13 claims87%
  • Brand-name and other2 claims13%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Erin Ford-Dirks Mathes 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 Erin Mathes for performance year 2024, reported as part of a group. Erin Mathes accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Erin Mathes' MIPS scores, performance year 2024

  • 85of 100Final score
  • 81.1of 100Quality
  • 40of 100Improvement Activities
  • 71of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Erin Ford-Dirks Mathes has 52 publications on record

Dmand AI links 52 papers to Erin Mathes, published from 2009 to 2024. 2016 was the busiest year, with 4. The most frequent topics are Dermatology, Hemangioma and Internship and Residency. Erin Mathes has published most often in Pediatr Dermatol. Erin Mathes' most frequent co-authors are Ilona J. Frieden, MD, Maria C. Garzon, MD and Christine T. Lauren, MD.

Papers52
Years published2009 to 2024

Erin Mathes' papers by year, 2013 to 2024

Topics Erin Mathes writes about most

  • Dermatology
  • Hemangioma
  • Internship and Residency
  • Skin Neoplasms
  • Diagnosis, Differential
  • Clinical Competence
  • Adrenergic beta-Antagonists
  • Aortic Coarctation

Erin Mathes' most frequent co-authors

Recent publications by Erin Mathes

See all 52 publications and co-authors

See who Erin Mathes researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Erin Mathes works with, so you can find a warm path to the right dermatologists.

How network discovery works

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

Erin Ford-Dirks Mathes received $5,272 in industry payments from 2017 to 2024

CMS Open Payments shows 3 general payments to Erin Mathes from 3 drug and device companies from 2017 to 2024. Consulting fees make up the largest share, 99% of the total. Novartis Pharmaceuticals Corporation paid the most, $4,200.

General payments to Erin Mathes by program year, 2017 to 2024

General payments to Erin Mathes by kind, 2017 to 2024

$5.3Kin total
  • Consulting fees$5,20099%
  • Food and beverage$721%

Companies that paid Erin Mathes the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Erin Mathes

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

Erin Ford-Dirks Mathes has 1 award and honors on record

Dmand AI lists 1 award for Erin Mathes.

Awards and honors for Erin Mathes

  1. Undated
    • AAD Fellow

Source: Dmand AI Professional Profile Data

Erin Ford-Dirks Mathes graduated from UCSF School of Medicine

Erin Mathes graduated from UCSF School of Medicine in 2004. Erin Mathes is a member of AAD.

  1. Medical schoolUCSF School of Medicine
  2. Board certified in dermatologyAmerican Board of Dermatology
  3. Board certified in pediatric dermatologyAmerican Board of Dermatology

Source: Dmand AI Professional Profile Data

Erin Ford-Dirks Mathes accepts plans from 9 insurance carriers

Erin Mathes is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • +1 more carriersWith a free account

Plan types Erin Mathes accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. HMO3
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Erin Ford-Dirks Mathes'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 patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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 Erin Ford-Dirks Mathes

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

What is Erin Ford-Dirks Mathes' NPI number?

Erin Ford-Dirks Mathes' NPI number is 1376670976. It was assigned on February 28, 2007, and it is active in the NPI Registry.

What does Erin Ford-Dirks Mathes specialize in?

Erin Ford-Dirks Mathes is a dermatologist in San Francisco, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Erin Ford-Dirks Mathes practice?

Erin Mathes practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Erin Mathes' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Erin Mathes to 4 group practices and clinics and 3 medical groups.

What is Erin Ford-Dirks Mathes' office phone number?

The practice phone on file for Erin Mathes is (415) 353-2733.

What is Erin Ford-Dirks Mathes' medical license number?

Erin Mathes holds California license A94786.

Which hospitals is Erin Ford-Dirks Mathes affiliated with?

Erin Mathes practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.

What medical group is Erin Ford-Dirks Mathes part of?

Erin Mathes is linked to UCSF Pediatrics. Dmand AI links Erin Mathes to 3 more medical groups.

Does Erin Ford-Dirks Mathes accept Medicare?

Yes. CMS lists Erin Mathes as accepting Medicare assignment.

What is Erin Ford-Dirks Mathes' MIPS score?

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

Is Erin Ford-Dirks Mathes board certified?

Yes. Erin Mathes is board certified in dermatology by the American Board of Dermatology.

Show 6 more questionsShow fewer questions

Where did Erin Ford-Dirks Mathes go to medical school?

Erin Mathes graduated from UCSF School of Medicine in 2004.

Has Erin Ford-Dirks Mathes received payments from drug or device companies?

CMS Open Payments shows $5,272 in general payments to Erin Mathes from 3 companies from 2017 to 2024. The largest total came from Novartis Pharmaceuticals Corporation.

How long has Erin Ford-Dirks Mathes been practicing?

Erin Mathes graduated from medical school in 2004, 22 years ago.

Does Erin Ford-Dirks Mathes do research?

Dmand AI links 52 publications to Erin Mathes, published from 2009 to 2024.

Who does Erin Ford-Dirks Mathes publish with?

Erin Mathes' most frequent co-authors are Ilona J. Frieden, MD (22 shared papers), Maria C. Garzon, MD (6 shared papers) and Christine T. Lauren, MD (5 shared papers).

What insurance does Erin Ford-Dirks Mathes accept?

Erin Mathes is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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