Edward Chapnick, M.D.
NPI 1902806656 · Infectious Disease Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edward Chapnick, M.D. is a Infectious Disease Physician provider in Brooklyn, NY (NPI 1902806656).
Provider details
- NPI number
- 1902806656
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 168483 (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
36 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 22 | $146 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 14 | $108 |
Typical Medicare-allowed amounts for these services range $108–$146 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 47 |
| Dolutegravir Sodiumbrand: Tivicay | 24 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 17 |
| Amlodipine Besylate | 15 |
| Metoprolol Tartrate | 14 |
| Rosuvastatin Calcium | 13 |
| Hydrocortisone Valerate | 12 |
| Tramadol Hcl | 12 |
| Megestrol Acetate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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
- 2005-07-22
- Last updated
- 2014-02-07
Frequently asked questions
- What is Edward Chapnick's NPI number?
- Edward Chapnick's National Provider Identifier (NPI) is 1902806656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edward Chapnick's specialty?
- Edward Chapnick is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Edward Chapnick located?
- Edward Chapnick's practice location on file with NPPES is 4802 10th Ave, Brooklyn, NY 11219-2844.
- What is Edward Chapnick's phone number?
- The practice phone number listed in the NPPES registry for Edward Chapnick is (718) 283-7492.
- Does Edward Chapnick accept Medicare?
- Edward Chapnick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edward Chapnick's NPI active?
- Yes — Edward Chapnick's NPI (1902806656) is active in the NPPES registry as of the last update on 2014-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.