David Shenker, M.D.
NPI 1538250873 · Internal Medicine Physician · Ware, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Shenker, M.D. is a Internal Medicine Physician provider in Ware, MA (NPI 1538250873).
Provider details
- NPI number
- 1538250873
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 151815 (MA)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
949 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 360 | $104 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 164 | $68 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 121 | $128 |
| Automated Urinalysis Test81003 | 67 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 53 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 85 | 84 |
| Fluticasone Propionate | 65 | 55 |
| Azithromycin | 46 | 46 |
| Doxycycline Hyclate | 44 | 42 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 42 | 42 |
| Prednisone | 36 | 36 |
| Tobramycin | 33 | 33 |
| Naproxen | 22 |
Practice location
Mailing address
Additional practice locations (1)
- 85 South StWare, MA 01082-1625Phone: (413) 967-2275Fax: (413) 967-2594
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2018-02-08
Frequently asked questions
- What is David Shenker's NPI number?
- David Shenker's National Provider Identifier (NPI) is 1538250873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Shenker's specialty?
- David Shenker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Shenker located?
- David Shenker's practice location on file with NPPES is 85 South St, Ware, MA 01082-1625.
- What is David Shenker's phone number?
- The practice phone number listed in the NPPES registry for David Shenker is (413) 967-2275.
- Does David Shenker accept Medicare?
- David Shenker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Shenker's NPI active?
- Yes — David Shenker's NPI (1538250873) is active in the NPPES registry as of the last update on 2018-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.