Theodore Felderman, MD
NPI 1710940622 · Urology Physician · Plainview, NY
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Felderman, MD is a Urology Physician provider in Plainview, NY (NPI 1710940622).
Provider details
- NPI number
- 1710940622
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 148173 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,944 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 .
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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 395 | $19 |
| Urinalysis, Manual Test81002 | 359 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 346 | $154 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 242 | $78 |
| Ultrasound Scan of Pelvic Region Through Rectum76872 | 240 | $169 |
| Biopsy of Prostate Gland |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Finasteride | 259 | 67 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 230 | 65 |
| Tamsulosin Hcl | 215 | 61 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 36 | 13 |
| Potassium Citratebrand: Potassium Citrate Er | 33 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,056 across 8 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-11
- Last updated
- 2011-04-02
Frequently asked questions
- What is Theodore Felderman's NPI number?
- Theodore Felderman's National Provider Identifier (NPI) is 1710940622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Felderman's specialty?
- Theodore Felderman is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Felderman located?
- Theodore Felderman's practice location on file with NPPES is 700 Old Country Rd, Plainview, NY 11803-4932.
- What is Theodore Felderman's phone number?
- The practice phone number listed in the NPPES registry for Theodore Felderman is (516) 433-0262.
- Does Theodore Felderman accept Medicare?
- Theodore Felderman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Felderman's NPI active?
- Yes — Theodore Felderman's NPI (1710940622) is active in the NPPES registry as of the last update on 2011-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.