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NICHOLAS L CONSTANTINOPLE M.D.
NPI 1922171297
Urology in Washington, DC

Active since November 16, 2006Opted out of Medicare · through Apr 23, 2028
SUITE 311 3301 NEW MEXICO NW, WASHINGTON, DC 20016(202) 364-5833(202) 686-6382 Get Directions Write a Review

NPPES record last updated: December 15, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Nicholas L Constantinople M.d. NPPES

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

NICHOLAS L CONSTANTINOPLE M.D. (NPI 1922171297) is an individual urology provider in Washington, District Of Columbia, licensed in District Of Columbia (MD10999) and active in the NPI registry since November 2006. He has opted out of Medicare through April 23, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1922171297
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameNICHOLAS L CONSTANTINOPLECredential: M.D.
Location AddressSUITE 311 3301 NEW MEXICO NWWashington, DC 20016-3622
Mailing Address3301 New Mexico Ave Nw Ste 311Washington, DC 20016-3624 · (202) 364-8918 · Fax (202) 686-6438
Phone(202) 364-5833
Fax(202) 686-6382
Sole ProprietorNo
Enumeration DateNovember 16, 2006
Last NPPES UpdateDecember 15, 2010
✔ NPI 1922171297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License✔ Licensed in DC · MD10999
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
SUITE 311 3301 NEW MEXICO NW, Washington, DC 20016
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Other Identifiers 2

Medicare UPINB94466DC
Medicare PIN403209S96DC

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

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Opted out of Medicare

Nicholas L Constantinople M.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 23, 2020 through April 23, 2028.

Opt-Out Effective DateApril 23, 2020
Opt-Out In Effect ThroughApril 23, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20016 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Lubricant, individual sterile packet, each A4332
DME-Medical/Surgical Supplies · category DA000N
3 suppliers11 claims1,860 services$0.09 avg. paid by Medicare
Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351
DME-Orthotic Devices · category DF008N
4 suppliers19 claims4,020 services$1.57 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Nicholas Constantinople's NPI number?

The NPI number for Nicholas Constantinople is 1922171297. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Nicholas Constantinople located?

Nicholas Constantinople practices at Suite 311 3301 New Mexico NW, Washington, DC 20016. The listed phone number is (202) 364-5833.

What is Nicholas Constantinople's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Nicholas Constantinople enrolled in Medicare?

No. Nicholas Constantinople has opted out of Medicare through April 23, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nicholas Constantinople was last updated on December 15, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.