Doctor profile · Federal record

Dr. Michael Geffin, MD

Urology Physician (CMS: Urology) · Plymouth, MA

  • NPI 1578583902
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
51 Obery St
Plymouth, MA 023602129
(978) 927-0714
fax (978) 927-9135
Mailing address
910 Washington St Ste 200
Dedham, MA 020266022

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
January 16, 2020
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Massachusetts #203268
Medicaid
MA #0158020

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578583902. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11,190
Distinct HCPCS
10
Medicare allowed
$545,797
HCPCS Description Services Patients Avg allowed
J9030 Bcg live intravesical instillation, 1 mg 4,022 19 $3
99214 Established patient office or other outpatient visit, 30-39 minutes 1,223 677 $131
51798 Ultrasound measurement of bladder capacity after voiding 963 581 $11
99213 Established patient office or other outpatient visit, 20-29 minutes 827 520 $92
36415 Insertion of needle into vein for collection of blood sample 477 322 $8
81003 Automated urinalysis test 439 360 $2
51741 Electronic assessment of bladder emptying 389 205 $8
76770 Complete ultrasound scan behind abdominal cavity 383 193 $70
84153 Psa (prostate specific antigen) measurement, total 348 235 $18
52000 Diagnostic exam of bladder and urethra using an endoscope 219 181 $252

In context: peer comparison

Among 2 peers in Plymouth Urology Physician, average services per provider: 283. This provider delivers 40× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,262
Transactions
35
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Dentsply Ih Ab 9 $236.16
Sumitomo Pharma America, INC. 7 $234.43
Janssen Biotech, INC. 4 $185.58
AngioDynamics, INC. 1 $122.72
Accord Healthcare, INC. 3 $79.66
Novartis Pharmaceuticals Corporation 1 $59.81
Telix Pharmaceuticals 2 $38.64
Janssen Scientific Affairs, LLC 1 $34.04
Dendreon Pharmaceuticals LLC 1 $30.48
Antares Pharma, INC. 1 $27.53
180 Medical, INC. 1 $27.21
Endo USA, INC. 1 $24.44
Endo Pharmaceuticals INC. 1 $24.30
Abbvie INC. 1 $24.16
Progenics Pharmaceuticals, INC. 1 $23.42

By nature of payment

Food and Beverage
$1,262

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,108
Patients
923
Total drug cost
$176,561
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 740 276 $17,901
Finasteride Generic 498 165 $9,453
Alfuzosin Hcl ER (Alfuzosin Hcl) Brand 172 59 $5,377
Ciprofloxacin Hcl Generic 168 141 $729
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 145 81 $5,317
Myrbetriq (Mirabegron) Brand 101 30 $86,553
Gemtesa (Vibegron) Brand 47 18 $46,269
Tramadol Hcl Generic 42 40 $94
Oxybutynin Chloride Generic 39 15 $641
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 33 26 $433

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Geffin's medical specialty?
Dr. Michael Geffin practices Urology Physician in Plymouth, MA.
Where does Dr. Michael Geffin practice?
Dr. Michael Geffin practices at 51 Obery St, Plymouth, MA 023602129. Office phone: 9789270714.
What is Dr. Michael Geffin's NPI?
Dr. Michael Geffin's National Provider Identifier (NPI) is 1578583902, issued by NPPES.
Does Dr. Michael Geffin accept Medicare assignment?
Yes. Dr. Michael Geffin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Geffin commonly perform?
Top Medicare-reported procedures in 2023: Bcg live intravesical instillation, 1 mg (HCPCS J9030); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound measurement of bladder capacity after voiding (HCPCS 51798). Source: CMS Medicare Physician & Other Practitioners file.