Madison Elizabeth Amos, PA-C

  • Greenbrae, CA
  • Surgical physician assistant
NPI1477067239PAC ID7315206778
Medicare services, 2024
1,215
Medicare patients, 2024
297
Part D claims, 2024
298
MIPS score, 2024
100
Industry payments
$1,004
Practice address
501 Sir Francis Drake Blvd, Greenbrae, CA 94904
Practice phone
Call (415) 925-0550
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Greenbrae Dermatology, a Medical Corporation

Greenbrae, California

See all 5 affiliations

Find Madison Amos' 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.

View contacts for free

Madison Elizabeth Amos is a surgical physician assistant in Greenbrae, California

Madison Amos practices at Greenbrae Dermatology, a Medical Corporation in Greenbrae, California.

Madison Amos' NPI, 1477067239, was assigned on November 30, 2017. Madison Amos holds Connecticut license 5030.

NPI and contact details
Medicare PAC ID
7315206778
NPI enumeration date
November 30, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(415) 925-0550
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
35
Medical school graduation
2017

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

Madison Elizabeth Amos practices at Greenbrae Dermatology, a Medical Corporation in Greenbrae, California

Madison Amos' primary practice is Greenbrae Dermatology, a Medical Corporation, at 501 Sir Francis Drake Blvd, Greenbrae, CA 94904 in Marin County. The practice phone is (415) 925-0550.

  • Greenbrae Dermatology, a Medical Corporation
    501 Sir Francis Drake Blvd, Greenbrae, CA 94904 · Marin CountyPhone(415) 925-0550

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

Madison Elizabeth Amos is affiliated with 3 sites of care and 2 medical groups

Madison Amos' primary practice is Greenbrae Dermatology, a Medical Corporation in Greenbrae, California. The medical group on file is Greenbrae Dermatology. Dmand AI also links Madison Amos to 1 more group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.

See all 5 affiliations for Madison Amos

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

Dmand AI tracks the EHR system at Madison Elizabeth Amos' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Madison Amos practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Greenbrae Dermatology, a Medical CorporationAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Madison Amos practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Madison Elizabeth Amos is one of 883 surgical physician assistants in California

Surgical is Madison Amos' primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Dmand AI has Madison Amos' licenses on file in 3 states: Connecticut, California and Colorado.

Specialties and state licenses

  • Surgical physician assistant, ConnecticutPrimaryLicense 5030 · taxonomy 363AS0400X
  • California licenseLicense 62769
  • Physician assistant, ColoradoLicense PA.0005175 · taxonomy 363A00000X

Clinical focus

Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, cold sores or genital herpes, contact dermatitis, corns and calluses, itchy rashes and psoriasis among the conditions Madison Amos treats.

Surgical physician assistants near Madison Amos

Counts of surgical physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

883surgical physician assistants in California
8surgical physician assistants in Greenbrae

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Madison Elizabeth Amos billed Medicare for 1,215 services in 2024

CMS data shows 1,215 Medicare services from Madison Amos across 11 procedure codes in 2024, for 297 Medicare patients. Medicare paid $59,763 for them. Every service was in an office.

Medicare services, 20241,215
Medicare patients297
Paid by Medicare$59,763
Procedure codes11

Madison Amos' Medicare services by type, 2024

  1. Surgery893
  2. Office and hospital visits322

Madison Amos compared with the California median for surgical physician assistants, 2024

  • Madison Amos
  • California median
Medicare services
1,215vs 2205.5 times
Medicare patients
297vs 903.3 times
Part D claims
222vs 15543% above

Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.

Madison Amos' 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 Madison Amos

Need commercial claims for Madison Amos?

Medicare shows one payer. Book a meeting to get commercial claims data for Madison Amos and other surgical physician assistants in California.

Book a meeting

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

Madison Elizabeth Amos treated 297 Medicare patients in 2024, average age 76

CMS counts 297 Medicare patients who saw Madison Amos in 2024. The largest group is 65 to 74, with 129 patients. 75% of them have high cholesterol, and 53% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Madison Amos' median patient age at 56, with 59% women.

Medicare patients, 2024297
Average age76
Average risk score0.93
Also on Medicaid5%

Madison Amos' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Madison Amos' Medicare patients by sex, 2024

  • Women18462%
  • Men11338%

Chronic conditions among Madison Amos' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure53%
  3. Arthritis47%
  4. Osteoporosis20%
  5. Atrial fibrillation18%
  6. Cancer18%
  7. Ischemic heart disease18%
  8. Mood disorders17%

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

Madison Amos' patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women59%
  • Men37%

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

Madison Elizabeth Amos wrote 298 Medicare Part D claims in 2024

In 2024, Madison Amos wrote 298 Medicare Part D claims for 156 patients. 95% of them were for generic drugs. CMS names the drug for 222 of them, across 7 drugs with 11 or more claims each, at $4,235 in total drug cost.

Part D claims, 2024298
Drugs named by CMS7
Total drug cost$4,235
Part D patients156

Madison Amos' Part D claims by kind of drug, 2024

  • Generic284 claims95%
  • Brand-name14 claims5%

Madison Amos' 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 Madison Amos' Part D claims, 2024

  • Antibiotics5%14 of 298 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 Madison Amos

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

Madison Elizabeth Amos scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes

Madison Amos' MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities

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

For MedTech and pharma teams

Find surgical physician assistants like Madison Amos by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Madison Elizabeth Amos received $1,004 in industry payments in 2025

CMS Open Payments shows 39 general payments to Madison Amos from 15 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Incyte Corporation paid the most, $138.

Companies that paid Madison Amos the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Madison Amos

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

Sources for Madison Elizabeth Amos'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 Madison Elizabeth Amos

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

What is Madison Elizabeth Amos' NPI number?

Madison Elizabeth Amos' NPI number is 1477067239. It was assigned on November 30, 2017, and it is active in the NPI Registry.

What does Madison Elizabeth Amos specialize in?

Madison Elizabeth Amos is a surgical physician assistant in Greenbrae, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).

Where does Madison Elizabeth Amos practice?

Madison Amos practices at 501 Sir Francis Drake Blvd, Greenbrae, CA 94904. Madison Amos' primary practice is Greenbrae Dermatology, a Medical Corporation in Greenbrae, California. Dmand AI also links Madison Amos to 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.

What is Madison Elizabeth Amos' office phone number?

The practice phone on file for Madison Amos is (415) 925-0550.

What is Madison Elizabeth Amos' medical license number?

Madison Amos holds Connecticut license 5030, one of the licenses on file in 3 states.

Which states has Madison Elizabeth Amos been licensed in?

Dmand AI has state licenses on file for Madison Amos in Connecticut, California and Colorado.

What medical group is Madison Elizabeth Amos part of?

Madison Amos is linked to Greenbrae Dermatology. Dmand AI links Madison Amos to 1 more medical group.

Does Madison Elizabeth Amos accept Medicare?

Yes. CMS data shows Madison Amos billed Medicare for 1,215 services in 2024, and Madison Amos accepts Medicare assignment.

What is Madison Elizabeth Amos' MIPS score?

Madison Amos' MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

How many Medicare patients does Madison Elizabeth Amos see?

CMS counts 297 Medicare patients who saw Madison Amos in 2024, with an average age of 76.

Show 4 more questionsShow fewer questions

What services does Madison Elizabeth Amos bill to Medicare?

In 2024, Madison Amos' 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 Madison Elizabeth Amos prescribe most?

In 2024 Medicare Part D data, Madison Amos' most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Mupirocin.

Has Madison Elizabeth Amos received payments from drug or device companies?

CMS Open Payments shows $1,004 in general payments to Madison Amos from 15 companies from 2025 to 2025. The largest total came from Incyte Corporation.

How long has Madison Elizabeth Amos been practicing?

Madison Amos graduated from medical school in 2017, 9 years ago.

Selling to surgical practices?

See surgical physician assistants in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)