Doctor profile · Federal record
Dr. Gregory Kaufman, MD
Hematology (Internal Medicine) Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Houston, TX
- NPI 1417211368
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 77030
(713) 792-6161 - Additional location
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511 - Mailing address
-
P O Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- November 10, 2020
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RH0000X — NUCC code
- State license (1)
- Texas #R7500
- Medicaid
- TX #392363301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417211368. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
173
Distinct HCPCS
2
Medicare allowed
$19,555
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 115 | 48 | $97 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 58 | 28 | $145 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 65. This provider delivers 2.7× the peer median.Open Payments
Industry payments received
All-time total
$198
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Scientific Affairs, LLC | 1 | $150.00 | |
| Stemline Therapeutics Inc. | 1 | $47.51 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
163
Patients
31
Total drug cost
$1,896,935
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Revlimid (Lenalidomide) | Brand | 60 | 17 | $970,749 |
| Lenalidomide | Generic | 40 | 0 | $597,234 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 33 | 14 | $1,797 |
| Pantoprazole Sodium | Generic | 15 | 0 | $208 |
| Pomalyst (Pomalidomide) | Brand | 15 | 0 | $326,946 |
Frequently asked questions
What is Dr. Gregory Kaufman's medical specialty?
Dr. Gregory Kaufman practices Hematology (Internal Medicine) Physician in Houston, TX.
Where does Dr. Gregory Kaufman practice?
Dr. Gregory Kaufman practices at 1515 Holcombe Blvd, Houston, TX 77030. Office phone: 7137926161.
What is Dr. Gregory Kaufman's NPI?
Dr. Gregory Kaufman's National Provider Identifier (NPI) is 1417211368, issued by NPPES.
Does Dr. Gregory Kaufman accept Medicare assignment?
Yes. Dr. Gregory Kaufman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Kaufman 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 99215). Source: CMS Medicare Physician & Other Practitioners file.