Michael Sass, D.O.
NPI 1992157960 · Internal Medicine Physician · Danville, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Sass, D.O. is a Internal Medicine Physician provider in Danville, PA (NPI 1992157960).
Provider details
- NPI number
- 1992157960
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 297168 (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
9 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
1,079 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 308 | $16 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 217 | $171 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 143 | $120 |
| Blood Test, Clotting Time85610 | 118 | $4 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 110 | $11 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 134 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 411 | 156 |
| Omeprazole | 263 | 90 |
| Lisinopril | 243 | 90 |
| Levothyroxine Sodium | 209 | 74 |
| Gabapentin | 200 | 63 |
| Rosuvastatin Calcium | 179 | 67 |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-07-01
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Michael Sass's NPI number?
- Michael Sass's National Provider Identifier (NPI) is 1992157960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Sass's specialty?
- Michael Sass is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Sass located?
- Michael Sass's practice location on file with NPPES is 16 Woodbine Ln, Danville, PA 17821-8029.
- What is Michael Sass's phone number?
- The practice phone number listed in the NPPES registry for Michael Sass is (570) 271-6070.
- Does Michael Sass accept Medicare?
- Michael Sass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Sass's NPI active?
- Yes — Michael Sass's NPI (1992157960) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.