Yi Ling Chao, PA-C
NPI 1790267094 · Physician Assistant · Brooklyn, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yi Ling Chao, PA-C is a Physician Assistant provider in Brooklyn, NY (NPI 1790267094).
Provider details
- NPI number
- 1790267094
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 022435 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
114 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 | 65 | $88 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 34 | $109 |
| Biopsy of Related Skin Growth, First Growth11102 | 15 | $90 |
Typical Medicare-allowed amounts for these services range $88–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 131 | 73 |
| Clobetasol Propionate | 124 | 61 |
| Triamcinolone Acetonide | 80 | 59 |
| Mupirocin | 63 | 36 |
| Ammonium Lactate | 60 | 25 |
| Mometasone Furoate | 58 | 38 |
| Clindamycin Phosphate | 52 | 23 |
| Fluocinonide | 37 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$617 across 17 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 (4)
- 5604 7th Ave Ste 1Brooklyn, NY 11220-4660Phone: (917) 508-5888
- 1927 86th St Apt 1Brooklyn, NY 11214-3153Phone: (347) 519-6888
- 142 Joralemon St Ste 4bBrooklyn, NY 11201-4709Phone: (646) 979-8538
- 2691 Hylan Blvd Ste 6Staten Island, NY 10306-4300Phone: (347) 973-6888
Registry dates
- Enumerated
- 2018-09-04
- Last updated
- 2024-06-24
- Certified
- 2024-06-24
Frequently asked questions
- What is Yi Ling Chao's NPI number?
- Yi Ling Chao's National Provider Identifier (NPI) is 1790267094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yi Ling Chao's specialty?
- Yi Ling Chao is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Yi Ling Chao located?
- Yi Ling Chao's practice location on file with NPPES is 101 Pennsylvania Ave Fl 7, Brooklyn, NY 11207-2428.
- What is Yi Ling Chao's phone number?
- The practice phone number listed in the NPPES registry for Yi Ling Chao is (646) 979-8538.
- Does Yi Ling Chao accept Medicare?
- Yi Ling Chao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yi Ling Chao's NPI active?
- Yes — Yi Ling Chao's NPI (1790267094) is active in the NPPES registry as of the last update on 2024-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.