Doctor profile · Federal record
Dr. Gerome Kantor, MD
Internal Medicine Physician (CMS: Internal Medicine) · Tucson, AZ
- NPI 1407850290
- Accepts Medicare
- 51 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5300 E Erickson Dr Ste 108
Tucson, AZ 857122809
(520) 721-5330
fax (520) 547-5743 - Mailing address
-
4801 E Broadway Blvd Ste 251
Tucson, AZ 857113633
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- April 3, 2026
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #33132
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407850290. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,375
Distinct HCPCS
10
Medicare allowed
$133,814
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 647 | 227 | $89 | |
36415 |
Insertion of needle into vein for collection of blood sample | 474 | 217 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 294 | 187 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 260 | 188 | $8 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 257 | 184 | $13 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 197 | 171 | $16 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 171 | 111 | $125 | |
83036 |
Hemoglobin a1c level | 168 | 105 | $9 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 165 | 165 | $128 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 136 | 122 | $3 |
In context: peer comparison
Among 128 peers in Tucson Internal Medicine Physician, average services per provider: 112. This provider delivers 30× the peer median.Open Payments
Industry payments received
All-time total
$64
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 2 | $44.33 | |
| Astellas Pharma US INC | 1 | $19.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,459
Patients
715
Total drug cost
$32,494
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 267 | 73 | $4,519 |
| Atorvastatin Calcium | Generic | 258 | 78 | $2,844 |
| Losartan Potassium | Generic | 243 | 71 | $3,642 |
| Hydrochlorothiazide | Generic | 227 | 66 | $1,682 |
| Amlodipine Besylate | Generic | 220 | 60 | $1,681 |
| Lisinopril | Generic | 202 | 58 | $1,904 |
| Omeprazole | Generic | 182 | 64 | $2,936 |
| Simvastatin | Generic | 145 | 40 | $1,642 |
| Tamsulosin Hcl | Generic | 134 | 39 | $3,106 |
| Metformin Hcl | Generic | 133 | 48 | $1,416 |
Frequently asked questions
What is Dr. Gerome Kantor's medical specialty?
Dr. Gerome Kantor practices Internal Medicine Physician in Tucson, AZ.
Where does Dr. Gerome Kantor practice?
Dr. Gerome Kantor practices at 5300 E Erickson Dr Ste 108, Tucson, AZ 857122809. Office phone: 5207215330.
What is Dr. Gerome Kantor's NPI?
Dr. Gerome Kantor's National Provider Identifier (NPI) is 1407850290, issued by NPPES.
Does Dr. Gerome Kantor accept Medicare assignment?
Yes. Dr. Gerome Kantor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gerome Kantor commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.