Konstantin Millerman, MD
NPI 1679520472 · Critical Care Medicine (Internal Medicine) Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Konstantin Millerman, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Valhalla, NY (NPI 1679520472).
Provider details
- NPI number
- 1679520472
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 218796 (NY)
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
20 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
460 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 | 173 | $93 |
| Critical Care, First 30-74 Minutes99291 | 144 | $250 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 65 | $138 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 45 | $204 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 33 | $155 |
Typical Medicare-allowed amounts for these services range $93–$250 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-27
- Last updated
- 2023-09-27
- Certified
- 2023-09-27
Frequently asked questions
- What is Konstantin Millerman's NPI number?
- Konstantin Millerman's National Provider Identifier (NPI) is 1679520472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Konstantin Millerman's specialty?
- Konstantin Millerman is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Konstantin Millerman located?
- Konstantin Millerman's practice location on file with NPPES is 100 Woods Rd, Valhalla, NY 10595-1530.
- What is Konstantin Millerman's phone number?
- The practice phone number listed in the NPPES registry for Konstantin Millerman is (914) 493-7979.
- Does Konstantin Millerman accept Medicare?
- Konstantin Millerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Konstantin Millerman's NPI active?
- Yes — Konstantin Millerman's NPI (1679520472) is active in the NPPES registry as of the last update on 2023-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.