Doctor profile · Federal record
Dr. Martin Gross, MD
Urology Physician (CMS: Urology) · Keene, NH
- NPI 1881915833
- Accepts Medicare
- MIPS 89.8 / 100 · 2023
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
590 Court St
Keene, NH 034311719
(603) 354-5454
fax (603) 640-1228 - Mailing address
-
590 Court Street, Urology
Keene, NH 03431
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- January 13, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- New Hampshire #17624
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881915833. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
444
Distinct HCPCS
9
Medicare allowed
$43,529
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 200 | 158 | $98 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 72 | $66 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 59 | 59 | $132 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 28 | 24 | $111 | |
54235 |
Injection procedure to cause erection | 19 | 19 | $75 | |
93980 |
Complete ultrasound of penis artery and vein blood flow | 19 | 19 | $59 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $157 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 12 | $92 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $144 |
In context: peer comparison
Among 4 peers in Keene Urology Physician, average services per provider: 48. This provider delivers 9.3× the peer median.Open Payments
Industry payments received
All-time total
$43,927
Transactions
33
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Coloplast Corp | 33 | $43,927.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
645
Patients
190
Total drug cost
$69,821
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 181 | 63 | $5,120 |
| Testosterone Cypionate | Generic | 110 | 15 | $2,785 |
| Myrbetriq (Mirabegron) | Brand | 55 | 11 | $46,262 |
| Alfuzosin Hcl ER (Alfuzosin Hcl) | Brand | 50 | 12 | $1,305 |
| Testosterone | Generic | 48 | 0 | $8,475 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 39 | 15 | $1,250 |
| Finasteride | Generic | 37 | 12 | $690 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 28 | 22 | $95 |
| Paroxetine Hcl | Generic | 19 | 0 | $209 |
| Anastrozole | Generic | 18 | 0 | $651 |
Hospital affiliations
Frequently asked questions
What is Dr. Martin Gross's medical specialty?
Dr. Martin Gross practices Urology Physician in Keene, NH.
Where does Dr. Martin Gross practice?
Dr. Martin Gross practices at 590 Court St, Keene, NH 034311719. Office phone: 6033545454.
What is Dr. Martin Gross's NPI?
Dr. Martin Gross's National Provider Identifier (NPI) is 1881915833, issued by NPPES.
Does Dr. Martin Gross accept Medicare assignment?
Yes. Dr. Martin Gross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martin Gross commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.