Michael Geffin, MD
NPI 1578583902 · Urology Physician · Plymouth, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Geffin, MD is a Urology Physician provider in Plymouth, MA (NPI 1578583902).
Provider details
- NPI number
- 1578583902
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 203268 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,815 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 | 1,220 | $129 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 897 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 530 | $92 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 509 | $9 |
| Electronic Assessment of Bladder Emptying51741 | 467 | $8 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 446 | $66 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 828 | 280 |
| Finasteride | 469 | 153 |
| Alfuzosin Hclbrand: Alfuzosin Hcl Er | 206 | 66 |
| Ciprofloxacin Hcl | 158 | 140 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 140 | 68 |
| Vibegronbrand: Gemtesa | 99 | 28 |
| Mirabegronbrand: Myrbetriq | 90 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,262 across 40 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
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2020-01-16
- Certified
- 2020-01-16
Frequently asked questions
- What is Michael Geffin's NPI number?
- Michael Geffin's National Provider Identifier (NPI) is 1578583902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Geffin's specialty?
- Michael Geffin is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Geffin located?
- Michael Geffin's practice location on file with NPPES is 51 Obery St, Plymouth, MA 02360-2129.
- What is Michael Geffin's phone number?
- The practice phone number listed in the NPPES registry for Michael Geffin is (978) 927-0714.
- Does Michael Geffin accept Medicare?
- Michael Geffin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Geffin's NPI active?
- Yes — Michael Geffin's NPI (1578583902) is active in the NPPES registry as of the last update on 2020-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.