Anthony Charles Alder, PA-C

  • Fairfax, VA
  • Physician assistant
NPI1083328850
Medicare patients, 2024
206
Part D claims, 2024
905
MIPS score, 2024
98
Industry payments
$382
Affiliated sites
1
Practice address
8501 Arlington Blvd Ste 410 Suite 410, Fairfax, VA 22031
Practice phone
Call (703) 738-4331
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Physical Medicine Associates - Fairfax (Arlington Blvd)

Surgical practice · Fairfax, Virginia

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Anthony Charles Alder is a physician assistant in Fairfax, Virginia

Anthony Alder practices at Physical Medicine Associates - Fairfax (Arlington Blvd) in Fairfax, Virginia.

Anthony Alder's NPI, 1083328850, was assigned on January 6, 2023.

NPI and contact details
NPI enumeration date
January 6, 2023
NPI status
Active
Practice phone
(703) 738-4331
Professional email
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Personal email
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Mobile number
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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)

Anthony Charles Alder practices at Physical Medicine Associates - Fairfax (Arlington Blvd) in Fairfax, Virginia

Anthony Alder's primary practice is Physical Medicine Associates - Fairfax (Arlington Blvd), at 8501 Arlington Blvd Ste 410 Suite 410, Fairfax, VA 22031. The practice phone is (703) 738-4331.

  • Physical Medicine Associates - Fairfax (Arlington Blvd)
    8501 Arlington Blvd Ste 410 Suite 410, Fairfax, VA 22031Phone(703) 738-4331

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Anthony Charles Alder is affiliated with 1 site of care and 1 medical group

Anthony Alder's primary practice is Physical Medicine Associates - Fairfax (Arlington Blvd) in Fairfax, Virginia. The medical group on file is National Spine & Pain Centers.

Physical Medicine Associates - Fairfax (Arlington Blvd)Surgical practice · Fairfax, VirginiaPrimary
National Spine & Pain CentersAnesthesia and pain group, Miami, FL

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Anthony Charles Alder's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Anthony Alder practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Physical Medicine Associates - Fairfax (Arlington Blvd)Available with a free account

Source: Dmand AI Technology Install Data

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Anthony Charles Alder is one of 3,636 physician assistants in Virginia

Physician assistant is Anthony Alder's primary specialty in the NPI Registry, under taxonomy code 363A00000X.

Specialties and state licenses

  • Physician assistantPrimarytaxonomy 363A00000X
  • Surgical physician assistanttaxonomy 363AS0400X

Physician assistants near Anthony Alder

Counts of physician assistants 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

Anthony Charles Alder treated 206 Medicare patients in 2024, average age 75

CMS counts 206 Medicare patients who saw Anthony Alder in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have arthritis, and 74% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Anthony Alder's median patient age at 53, with 66% women.

Medicare patients, 2024206
Average age75
Average risk score1.03
Also on Medicaid6%

Anthony Alder's Medicare patients by age, 2024

Anthony Alder's Medicare patients by sex, 2024

  • Women12862%
  • Men7838%

Chronic conditions among Anthony Alder's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol74%
  3. High blood pressure72%
  4. Mood disorders28%
  5. Anxiety27%
  6. Ischemic heart disease27%
  7. Depression26%
  8. Diabetes21%

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

Anthony Alder's patients across all payers

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

Patient panel by age, all payers

Median age 53

Patient panel by sex, all payers

  • Women66%
  • Men34%

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

Anthony Charles Alder wrote 905 Medicare Part D claims in 2024

In 2024, Anthony Alder wrote 905 Medicare Part D claims for 200 patients. 90% of them were for generic drugs.

Part D claims, 2024905
Part D patients200

Anthony Alder's Part D claims by kind of drug, 2024

  • Generic814 claims90%
  • Brand-name91 claims10%

Drug classes CMS tracks in Anthony Alder's Part D claims, 2024

  • Opioids52%469 of 905 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

Anthony Charles Alder scored 98 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 98 out of 100 for Anthony Alder for performance year 2024, reported as part of a group.

Anthony Alder's MIPS scores, performance year 2024

  • 98of 100Final score
  • 98of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Anthony Charles Alder received $382 in industry payments in 2025

CMS Open Payments shows 13 general payments to Anthony Alder from 9 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Globus Medical, Inc. paid the most, $157.

Companies that paid Anthony Alder the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Anthony Alder

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

Sources for Anthony Charles Alder'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician 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 Anthony Charles Alder

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

What is Anthony Charles Alder's NPI number?

Anthony Charles Alder's NPI number is 1083328850. It was assigned on January 6, 2023, and it is active in the NPI Registry.

What does Anthony Charles Alder specialize in?

Anthony Charles Alder is a physician assistant in Fairfax, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Anthony Charles Alder practice?

Anthony Alder practices at 8501 Arlington Blvd Ste 410 Suite 410, Fairfax, VA 22031. Anthony Alder's primary practice is Physical Medicine Associates - Fairfax (Arlington Blvd) in Fairfax, Virginia.

What is Anthony Charles Alder's office phone number?

The practice phone on file for Anthony Alder is (703) 738-4331.

What medical group is Anthony Charles Alder part of?

Anthony Alder is linked to National Spine & Pain Centers.

What is Anthony Charles Alder's MIPS score?

Anthony Alder's MIPS final score for performance year 2024 is 98 out of 100, reported as part of a group.

How many Medicare patients does Anthony Charles Alder see?

CMS counts 206 Medicare patients who saw Anthony Alder in 2024, with an average age of 75.

Has Anthony Charles Alder received payments from drug or device companies?

CMS Open Payments shows $382 in general payments to Anthony Alder from 9 companies from 2025 to 2025. The largest total came from Globus Medical, Inc.

How long has Anthony Charles Alder been practicing?

Anthony Alder graduated from medical school in 2022, 4 years ago.

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