Julian Sprague, MD
NPI 1427260652 · Hematology (Internal Medicine) Physician · Burlington, VT
Enrolled with Medicare as Practitioner - Hematology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julian Sprague, MD is a Hematology (Internal Medicine) Physician provider in Burlington, VT (NPI 1427260652).
Provider details
- NPI number
- 1427260652
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0420011418 (VT)
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
703 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 366 | $92 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 186 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 29 | $118 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 27 | $171 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Acyclovir | 409 | 69 |
| Apixabanbrand: Eliquis | 82 | 11 |
| Filgrastimbrand: Neupogen | 51 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 49 | 15 |
| Gabapentin | 46 | — |
| Acalabrutinib Maleatebrand: Calquence | 45 | — |
| Ibrutinibbrand: Imbruvica |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2019-12-17
- Certified
- 2019-12-17
Frequently asked questions
- What is Julian Sprague's NPI number?
- Julian Sprague's National Provider Identifier (NPI) is 1427260652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Sprague's specialty?
- Julian Sprague is listed in the NPPES registry with a primary specialty of Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Julian Sprague located?
- Julian Sprague's practice location on file with NPPES is 89 Beaumont Ave., Burlington, VT 05405.
- What is Julian Sprague's phone number?
- The practice phone number listed in the NPPES registry for Julian Sprague is (802) 847-8400.
- Does Julian Sprague accept Medicare?
- Julian Sprague is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julian Sprague's NPI active?
- Yes — Julian Sprague's NPI (1427260652) is active in the NPPES registry as of the last update on 2019-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.