Marija Kaljevic, M.D.
NPI 1871975987 · Student in an Organized Health Care Education/Training Program · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marija Kaljevic, M.D. is a Student in an Organized Health Care Education/Training Program provider in Brooklyn, NY (NPI 1871975987).
Provider details
- NPI number
- 1871975987
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 57014 (CT)
Specialties & taxonomies
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
231 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 59 | $120 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 57 | $80 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 45 | $116 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 36 | $50 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 34 | $174 |
Typical Medicare-allowed amounts for these services range $50–$174 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 30 | 21 |
| Pantoprazole Sodium | 29 | 16 |
| Amlodipine Besylate | 28 | 14 |
| Metoprolol Succinate | 22 | — |
| Metoprolol Tartrate | 18 | 11 |
| Apixabanbrand: Eliquis | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$224 across 6 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 (2)
- 114 Woodland StHartford, CT 06105Phone: (860) 714-4000
- 1277 3rd Ave1cNew York, NY 10021-3661Phone: (646) 469-4883
Registry dates
- Enumerated
- 2015-06-25
- Last updated
- 2024-05-24
- Certified
- 2024-05-24
Frequently asked questions
- What is Marija Kaljevic's NPI number?
- Marija Kaljevic's National Provider Identifier (NPI) is 1871975987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marija Kaljevic's specialty?
- Marija Kaljevic is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Marija Kaljevic located?
- Marija Kaljevic's practice location on file with NPPES is 450 Clarkson Ave # 1205, Brooklyn, NY 11203-2012.
- What is Marija Kaljevic's phone number?
- The practice phone number listed in the NPPES registry for Marija Kaljevic is (718) 270-6324.
- Does Marija Kaljevic accept Medicare?
- Marija Kaljevic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marija Kaljevic's NPI active?
- Yes — Marija Kaljevic's NPI (1871975987) is active in the NPPES registry as of the last update on 2024-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.