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VINCENZO GIANNELLI MD
NPI 1205881182
Dermatology in Washington, DC

Active since May 23, 2006PECOS EnrolledAccepts Medicare Assignment
83.31/100
CMS Quality Rating
2440 M ST NW STE 313, WASHINGTON, DC 20037(202) 775-1792(202) 775-0494 Get Directions Write a Review

NPPES record last updated: January 14, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 17, 2021, Mar 4, 2019, Mar 17, 2018 and 1 more (4 updates tracked since 2018).

About Vincenzo Giannelli Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VINCENZO GIANNELLI MD (NPI 1205881182) is an individual dermatology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD20747) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Other (1985).

NPPES Registry Identity

NPI1205881182
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameVINCENZO GIANNELLICredential: MD
Location Address2440 M ST NW STE 313Washington, DC 20037-1449
Mailing Address801 York StManitowoc, WI 54220-4630 · (920) 663-9035 · Fax (920) 684-1439
Phone(202) 775-1792
Fax(202) 775-0494
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateMay 23, 2006
Last NPPES UpdateJanuary 14, 20254 updates tracked since enumeration
NPPES CertifiedJanuary 14, 2025
✔ NPI 1205881182 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in DC · MD20747
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
2440 M ST NW STE 313, Washington, DC 20037
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Secondary Practice Location 1

Location 1110 Irving St NW, Suite 2A38Washington, DC 20010-2976 · Phone (200) 877-2848 · Fax (202) 877-6292

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Vincenzo Giannelli Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890859565
PECOS Enrollment IDI20090123000352
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Vincenzo Giannelli reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dermatology Associates, P.C.
2.7 mi
Dermatology
106 IRVING ST NW STE 313
Washington, DC 20010
  • Reassigned Medicare billing, District of Columbia enrollment
  • Medicare enrollment name: Dermatology Associates, PC
  • 2 clinicians in this Medicare group
NPI 1033390695 (202) 877-6227
Forefront Dermatology, S.C.
6.8 mi
Dermatology
8134 OLD GEORGETOWN RD
Bethesda, MD 20814
  • Reassigned Medicare billing, District of Columbia enrollment
  • Medicare enrollment name: Forefront Dermatology Sc
  • 9 clinicians in this Medicare group
NPI 1518480136 (301) 657-7801

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
1,003 services185 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
689 services431 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
399 services263 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
335 services240 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
203 services147 patients
Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
169 services143 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20037 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

83.31/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.38
Promoting Interoperability99
Improvement Activities40
Cost65.82

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
22%2,824 patients1/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
96%2,989 patients4/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
3%535 patients1/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
64%2,345 patients3/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
19%27 patients1/55-star benchmark: 100%
Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling
Percentage of patients aged 18 years and older who were screened for unhealthy alcohol use using a systematic screening method at least once within the last 24 months AND who received brief counseling if identified as an unhealthy alcohol user
70%592 patients3/55-star benchmark: 100%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
64%2,345 patients3/55-star benchmark: 100%
Tobacco Use and Help with Quitting Among Adolescents
The percentage of adolescents 12 to 20 years of age with a primary care visit during the measurement year for whom tobacco use status was documented and received help with quitting if identified as a tobacco user
94%101 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VINCENZO GIANNELLI MD, PC
Dermatology
2440 M ST NW STE 313
WASHINGTON, DC 20037
District of Columbia (202) 775-1792

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Vincenzo Giannelli's NPI number?

The NPI number for Vincenzo Giannelli is 1205881182. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Vincenzo Giannelli located?

Vincenzo Giannelli practices at 2440 M St NW Ste 313, Washington, DC 20037. The listed phone number is (202) 775-1792.

What is Vincenzo Giannelli's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Vincenzo Giannelli enrolled in Medicare?

Yes. Vincenzo Giannelli is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Vincenzo Giannelli's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Vincenzo Giannelli reassigns Medicare benefits to 2 organizations: Dermatology Associates, P.C. (Washington, DC) and Forefront Dermatology, S.C. (Bethesda, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Vincenzo Giannelli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Vincenzo Giannelli was last updated on January 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.