Ole Vielemeyer, MD
NPI 1235300385 · Infectious Disease Physician · New York, NY
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ole Vielemeyer, MD is a Infectious Disease Physician provider in New York, NY (NPI 1235300385).
Provider details
- NPI number
- 1235300385
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 271390 (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
18 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
517 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 | 117 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 82 | $106 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 77 | $151 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 71 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 58 | $137 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 59 | 34 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 59 | — |
| Atovaquone/Proguanil Hclbrand: Atovaquone-Proguanil Hcl | 56 | 56 |
| Ciprofloxacin Hcl | 45 | 40 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 23 | — |
| Ethambutol Hcl | 19 | — |
| Rifampin | 18 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-17
- Last updated
- 2023-07-06
- Certified
- 2023-07-06
Frequently asked questions
- What is Ole Vielemeyer's NPI number?
- Ole Vielemeyer's National Provider Identifier (NPI) is 1235300385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ole Vielemeyer's specialty?
- Ole Vielemeyer is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ole Vielemeyer located?
- Ole Vielemeyer's practice location on file with NPPES is 1315 York Av, New York, NY 10021-5304.
- What is Ole Vielemeyer's phone number?
- The practice phone number listed in the NPPES registry for Ole Vielemeyer is (646) 962-8747.
- Does Ole Vielemeyer accept Medicare?
- Ole Vielemeyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ole Vielemeyer's NPI active?
- Yes — Ole Vielemeyer's NPI (1235300385) is active in the NPPES registry as of the last update on 2023-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.