David Shi, MD
NPI 1558704726 · Urology Physician · Chelmsford, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Shi, MD is a Urology Physician provider in Chelmsford, MA (NPI 1558704726).
Provider details
- NPI number
- 1558704726
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 274234 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,297 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 381 | $139 |
| Automated Urinalysis Test81003 | 358 | $2 |
| Psa (prostate Specific Antigen) Measurement, Total84153 | 116 | $18 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 90 | $13 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 59 | $196 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 679 | 214 |
| Finasteride | 284 | 77 |
| Methenamine Hippurate | 141 | 50 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 131 | 47 |
| Levofloxacin | 87 | 66 |
| Vibegronbrand: Gemtesa | 56 | 17 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$165 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 216 Saint Paul StApt 704Brookline, MA 02446-7132Phone: (978) 621-7679
Registry dates
- Enumerated
- 2013-04-08
- Last updated
- 2018-07-23
Frequently asked questions
- What is David Shi's NPI number?
- David Shi's National Provider Identifier (NPI) is 1558704726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Shi's specialty?
- David Shi is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is David Shi located?
- David Shi's practice location on file with NPPES is 31 Village Sq, Chelmsford, MA 01824.
- What is David Shi's phone number?
- The practice phone number listed in the NPPES registry for David Shi is (978) 256-9506.
- Does David Shi accept Medicare?
- David Shi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Shi's NPI active?
- Yes — David Shi's NPI (1558704726) is active in the NPPES registry as of the last update on 2018-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.