Maria Assunta Giocon Oca, M.D.
NPI 1609077049 · Internal Medicine Physician · Jackson Heights, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Assunta Giocon Oca, M.D. is a Internal Medicine Physician provider in Jackson Heights, NY (NPI 1609077049).
Provider details
- NPI number
- 1609077049
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 220329 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Diclofenac Sodium | 143 | 58 |
| Meloxicam | 80 | 34 |
| Rosuvastatin Calcium | 78 | 28 |
| Metformin Hcl | 77 | 26 |
| Levothyroxine Sodium | 74 | 24 |
| Atorvastatin Calcium | 70 | 26 |
| Famotidine | 56 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$352 across 15 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
- 2007-05-31
- Last updated
- 2023-03-07
Frequently asked questions
- What is Maria Assunta Giocon Oca's NPI number?
- Maria Assunta Giocon Oca's National Provider Identifier (NPI) is 1609077049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Assunta Giocon Oca's specialty?
- Maria Assunta Giocon Oca is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Assunta Giocon Oca located?
- Maria Assunta Giocon Oca's practice location on file with NPPES is 9010 Elmhurst Ave, Jackson Heights, NY 11372-7936.
- What is Maria Assunta Giocon Oca's phone number?
- The practice phone number listed in the NPPES registry for Maria Assunta Giocon Oca is (718) 899-0451.
- Does Maria Assunta Giocon Oca accept Medicare?
- Maria Assunta Giocon Oca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Assunta Giocon Oca's NPI active?
- Yes — Maria Assunta Giocon Oca's NPI (1609077049) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.