What is Benjamin Nia's NPI number?

Benjamin Nia's National Provider Identifier (NPI) is 1003312729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Benjamin Nia's specialty?

Benjamin Nia is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Benjamin Nia located?

Benjamin Nia's practice location on file with NPPES is 3700 Joseph Siewick Dr Ste 302, Fairfax, VA 22033-1739.

What is Benjamin Nia's phone number?

The practice phone number listed in the NPPES registry for Benjamin Nia is (703) 648-2488.

Does Benjamin Nia accept Medicare?

Benjamin Nia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Benjamin Nia's NPI active?

Yes — Benjamin Nia's NPI (1003312729) is active in the NPPES registry as of the last update on 2022-08-03.

IndividualActiveAccepts Medicare

Benjamin Nia, MD

NPI 1003312729 · Dermatology Physician · Fairfax, VA

Benjamin Nia, MD is a Dermatology Physician provider in Fairfax, VA (NPI 1003312729).

Provider details

NPI number: 1003312729
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 0101275514 (VA)

Practice location

3700 Joseph Siewick Dr Ste 302

Fairfax, VA 22033-1739

Phone: (703) 648-2488

Fax: (703) 648-2489

Street-level locationGet directions

More VA providers

Mailing address

1221 Massachusetts Ave Nw Apt 1017

Washington, DC 20005-5331

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 0101275514 (VA)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense BP10063399 (TX)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Additional practice locations (2)

2041 Georgia Avenue Towers 4300
Washington, DC 20060-0001
Phone: (202) 865-6725
301 University Blvd
Galveston, TX 77555-5302
Phone: (409) 772-7063
Fax: (409) 747-8579

Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
8 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
514 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Destruction of Precancer Skin Growth, 2-14 Growths17003	188	$8
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	88	$103
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	68	$145
Destruction of Precancer Skin Growth, 1 Growth17000	66	$63
Destruction of Skin Growth, 1-14 Growths17110	39	$123
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Ketoconazole	45	26
Triamcinolone Acetonide	41	28
Clobetasol Propionate	33	15
Hydrocortisone	26	16
Dupilumabbrand: Dupixent Pen	18	—
Fluocinonide	18	—
Mupirocin	17	11
Fluorouracil	14

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$965 across 42 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2018-04-02
Last updated: 2022-08-03
Certified: 2022-08-03

Frequently asked questions

What is Benjamin Nia's NPI number?: Benjamin Nia's National Provider Identifier (NPI) is 1003312729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Benjamin Nia's specialty?: Benjamin Nia is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
Where is Benjamin Nia located?: Benjamin Nia's practice location on file with NPPES is 3700 Joseph Siewick Dr Ste 302, Fairfax, VA 22033-1739.
What is Benjamin Nia's phone number?: The practice phone number listed in the NPPES registry for Benjamin Nia is (703) 648-2488.
Does Benjamin Nia accept Medicare?: Benjamin Nia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Benjamin Nia's NPI active?: Yes — Benjamin Nia's NPI (1003312729) is active in the NPPES registry as of the last update on 2022-08-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Destruction of Precancer Skin Growth, 2-14 Growths17003	188	$8
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	88	$103
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	68	$145
Destruction of Precancer Skin Growth, 1 Growth17000	66	$63
Destruction of Skin Growth, 1-14 Growths17110	39	$123
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More

Drug

Part D claims (2024)

Beneficiaries

Ketoconazole

Triamcinolone Acetonide

Clobetasol Propionate

Hydrocortisone

Dupilumabbrand: Dupixent Pen

—

Fluocinonide

—

Mupirocin

Fluorouracil

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$965 across 42 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (2)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (2)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments