Karin-Elizabeth Ouchida, M.D.
NPI 1336353259 · Geriatric Medicine (Internal Medicine) Physician · New York, NY
Enrolled with Medicare as Practitioner - Geriatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin-Elizabeth Ouchida, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in New York, NY (NPI 1336353259).
Provider details
- NPI number
- 1336353259
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 231577-1 (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
729 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 182 | $19 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 170 | $167 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 138 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $112 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 41 | $214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 94 | 37 |
| Levothyroxine Sodium | 73 | 25 |
| Amlodipine Besylate | 71 | 26 |
| Escitalopram Oxalate | 45 | 17 |
| Losartan Potassium | 45 | 16 |
| Apixabanbrand: Eliquis | 43 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-09
- Last updated
- 2011-11-14
Frequently asked questions
- What is Karin-Elizabeth Ouchida's NPI number?
- Karin-Elizabeth Ouchida's National Provider Identifier (NPI) is 1336353259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin-Elizabeth Ouchida's specialty?
- Karin-Elizabeth Ouchida is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Karin-Elizabeth Ouchida located?
- Karin-Elizabeth Ouchida's practice location on file with NPPES is 1484 1st Ave, New York, NY 10075-2304.
- What is Karin-Elizabeth Ouchida's phone number?
- The practice phone number listed in the NPPES registry for Karin-Elizabeth Ouchida is (212) 746-7000.
- Does Karin-Elizabeth Ouchida accept Medicare?
- Karin-Elizabeth Ouchida is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karin-Elizabeth Ouchida's NPI active?
- Yes — Karin-Elizabeth Ouchida's NPI (1336353259) is active in the NPPES registry as of the last update on 2011-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.