Martha Dyer, M.D.
NPI 1356376453 · Urology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martha Dyer, M.D. is a Urology Physician provider in Boston, MA (NPI 1356376453).
Provider details
- NPI number
- 1356376453
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 154071 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,355 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 | 212 | $99 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 210 | $13 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 179 | $268 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 142 | $120 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 134 | $139 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 204 | 87 |
| Finasteride | 83 | 31 |
| Trospium Chloride | 53 | 25 |
| Vibegronbrand: Gemtesa | 52 | 17 |
| Mirabegronbrand: Myrbetriq | 44 | 16 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 40 | 18 |
| Estradiol | 36 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2020-02-04
- Certified
- 2020-02-04
Frequently asked questions
- What is Martha Dyer's NPI number?
- Martha Dyer's National Provider Identifier (NPI) is 1356376453, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Dyer's specialty?
- Martha Dyer is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Martha Dyer located?
- Martha Dyer's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Martha Dyer's phone number?
- The practice phone number listed in the NPPES registry for Martha Dyer is (857) 238-3838.
- Does Martha Dyer accept Medicare?
- Martha Dyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martha Dyer's NPI active?
- Yes — Martha Dyer's NPI (1356376453) is active in the NPPES registry as of the last update on 2020-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.