Doctor profile · Federal record

Dr. Robert Wolff, M.D.

Hematology & Oncology Physician (CMS: Medical Oncology) · Houston, TX

  • NPI 1821195132
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
April 29, 2011
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Texas #K4611
Medicaid
TX #41421101

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821195132. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
144
Distinct HCPCS
3
Medicare allowed
$14,922
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 120 48 $98
99205 New patient office or other outpatient visit, 60-74 minutes 13 13 $184
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $67

In context: peer comparison

Among 79 peers in this city , average services per provider: 1,097. This provider delivers 0.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
45
Patients
0
Total drug cost
$26,227
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 17 0 $122
Opium Tincture Generic 15 0 $7,955
Creon (Lipase/Protease/Amylase) Brand 13 0 $18,151

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Wolff's medical specialty?
Dr. Robert Wolff practices Hematology & Oncology Physician in Houston, TX.
Where does Dr. Robert Wolff practice?
Dr. Robert Wolff practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. Robert Wolff's NPI?
Dr. Robert Wolff's National Provider Identifier (NPI) is 1821195132, issued by NPPES.
Does Dr. Robert Wolff accept Medicare assignment?
Yes. Dr. Robert Wolff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Wolff commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.