Michael Li, MD PHD
NPI 1770547630 · Gastroenterology Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Li, MD PHD is a Gastroenterology Physician provider in Flushing, NY (NPI 1770547630).
Provider details
- NPI number
- 1770547630
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 214851-1 (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
654 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 306 | $102 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 129 | $388 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 97 | $126 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 42 | $516 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 35 | $466 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 1,415 | 774 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 910 | 887 |
| Hydrocortisonebrand: Procto-Med Hc | 293 | 175 |
| Hydrocortisone | 274 | 163 |
| Famotidine | 149 | 82 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 135 | 133 |
| Tenofovir Alafenamidebrand: Vemlidy | 124 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,154 across 75 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
- 2006-04-17
- Last updated
- 2008-07-01
Frequently asked questions
- What is Michael Li's NPI number?
- Michael Li's National Provider Identifier (NPI) is 1770547630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Li's specialty?
- Michael Li is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Li located?
- Michael Li's practice location on file with NPPES is 136-20 38 Ave, Flushing, NY 11354-4263.
- What is Michael Li's phone number?
- The practice phone number listed in the NPPES registry for Michael Li is (718) 888-9700.
- Does Michael Li accept Medicare?
- Michael Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Li's NPI active?
- Yes — Michael Li's NPI (1770547630) is active in the NPPES registry as of the last update on 2008-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.