Usama Ahmed Ali, MD, PHD
NPI 1700509452 · Colon & Rectal Surgery Physician · New York, NY
Enrolled with Medicare as Practitioner - Colorectal Surgery (proctology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Usama Ahmed Ali, MD, PHD is a Colon & Rectal Surgery Physician provider in New York, NY (NPI 1700509452).
Provider details
- NPI number
- 1700509452
- Entity type
- Individual
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 318235 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
260 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) |
|---|---|---|
| Biofeedback Training for Bowel Or Bladder Control, Each Additional 15 Minutes90913 | 69 | $35 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 39 | $86 |
| Biofeedback Training for Bowel Or Bladder Control, Initial 15 Minutes90912 | 35 | $90 |
| Biofeedback Training90901 | 20 | $46 |
| Non-Needle Measurement and Recording of Electrical Activity of Muscles at Bladder and Bowel Openings51784 | 19 | $72 |
| Study of Rectum Sensitivity and Function91122 | 19 | $311 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 11 |
| Oxycodone Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,097 across 5 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
Additional practice locations (1)
- 1980 Crompond RdCortlandt Manor, NY 10567-4144Phone: (914) 293-8600
Registry dates
- Enumerated
- 2022-09-19
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Usama Ahmed Ali's NPI number?
- Usama Ahmed Ali's National Provider Identifier (NPI) is 1700509452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Usama Ahmed Ali's specialty?
- Usama Ahmed Ali is listed in the NPPES registry with a primary specialty of Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Usama Ahmed Ali located?
- Usama Ahmed Ali's practice location on file with NPPES is 161 Fort Washington Ave, New York, NY 10032-3729.
- What is Usama Ahmed Ali's phone number?
- The practice phone number listed in the NPPES registry for Usama Ahmed Ali is (212) 342-1155.
- Does Usama Ahmed Ali accept Medicare?
- Usama Ahmed Ali is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Usama Ahmed Ali's NPI active?
- Yes — Usama Ahmed Ali's NPI (1700509452) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.