Jacob Schachter, M.D.
NPI 1639184062 · Cardiovascular Disease Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Schachter, M.D. is a Cardiovascular Disease Physician provider in Brooklyn, NY (NPI 1639184062).
Provider details
- NPI number
- 1639184062
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 157186 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,589 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 505 | $88 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 303 | $146 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 227 | $17 |
| Advance Care Planning, First 30 Minutes99497 | 134 | $92 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 116 | $104 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 84 | 20 |
| Metoprolol Succinate | 67 | 20 |
| Atorvastatin Calcium | 61 | 17 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 49 | 14 |
| Levothyroxine Sodium | 43 | 12 |
| Lisinopril | 41 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-07-09
Frequently asked questions
- What is Jacob Schachter's NPI number?
- Jacob Schachter's National Provider Identifier (NPI) is 1639184062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Schachter's specialty?
- Jacob Schachter is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jacob Schachter located?
- Jacob Schachter's practice location on file with NPPES is 937 56th St, Brooklyn, NY 11219-4402.
- What is Jacob Schachter's phone number?
- The practice phone number listed in the NPPES registry for Jacob Schachter is (718) 972-2277.
- Does Jacob Schachter accept Medicare?
- Jacob Schachter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Schachter's NPI active?
- Yes — Jacob Schachter's NPI (1639184062) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.