Alison Koransky, MD
NPI 1669032389 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Koransky, MD is a Internal Medicine Physician provider in New York, NY (NPI 1669032389).
Provider details
- NPI number
- 1669032389
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD477283 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
98 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 46 | $107 |
Typical Medicare-allowed amounts for these services range $72–$107 (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 · 69 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 238 | 71 |
| Empagliflozinbrand: Jardiance | 94 | 25 |
| Amlodipine Besylate | 75 | 27 |
| Gabapentin | 66 | 18 |
| Pantoprazole Sodium | 61 | 18 |
| Metformin Hcl | 60 | 14 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (2)
- 1 Gustave L Levy PlNew York, NY 10029-6504Phone: (212) 659-8551Fax: (212) 831-8116
- 3322 N Broad StPhiladelphia, PA 19140-5185Phone: (215) 707-1800
Registry dates
- Enumerated
- 2019-06-14
- Last updated
- 2023-06-06
- Certified
- 2023-04-12
Frequently asked questions
- What is Alison Koransky's NPI number?
- Alison Koransky's National Provider Identifier (NPI) is 1669032389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Koransky's specialty?
- Alison Koransky is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Koransky located?
- Alison Koransky's practice location on file with NPPES is 17 E 102nd St, New York, NY 10029-5204.
- What is Alison Koransky's phone number?
- The practice phone number listed in the NPPES registry for Alison Koransky is (212) 659-8551.
- Does Alison Koransky accept Medicare?
- Alison Koransky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Koransky's NPI active?
- Yes — Alison Koransky's NPI (1669032389) is active in the NPPES registry as of the last update on 2023-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.