Donald Lien, MD
NPI 1952300964 · Diagnostic Radiology Physician · Poughkeepsie, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Lien, MD is a Diagnostic Radiology Physician provider in Poughkeepsie, NY (NPI 1952300964).
Provider details
- NPI number
- 1952300964
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 214318 (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
1,962 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) |
|---|---|---|
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 293 | $117 |
| X-Ray of Chest, 1 View71045 | 207 | $9 |
| Complete Ultrasound Scan of Abdomen76700 | 85 | $43 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 67 | $89 |
| X-Ray of Abdomen, 1 View74018 | 61 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 60 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-20
- Last updated
- 2018-04-09
Frequently asked questions
- What is Donald Lien's NPI number?
- Donald Lien's National Provider Identifier (NPI) is 1952300964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Lien's specialty?
- Donald Lien is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Lien located?
- Donald Lien's practice location on file with NPPES is 45 Reade Pl, Poughkeepsie, NY 12601-3947.
- What is Donald Lien's phone number?
- The practice phone number listed in the NPPES registry for Donald Lien is (845) 454-4700.
- Does Donald Lien accept Medicare?
- Donald Lien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Lien's NPI active?
- Yes — Donald Lien's NPI (1952300964) is active in the NPPES registry as of the last update on 2018-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.