Doctor profile · Federal record

Dr. Michael Kleinman, MD

Surgery Physician (CMS: General Surgery) · Houston, TX

  • NPI 1427059187
  • Accepts Medicare
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7500 Beechnut St, Suite 240
Houston, TX 770744335
(713) 981-7777
fax (713) 981-7749

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
May 17, 2022
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
Texas #G5253
Medicaid
TX #144118001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427059187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
177
Distinct HCPCS
8
Medicare allowed
$26,826
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 47 18 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 28 28 $132
99203 New patient office or other outpatient visit, 30-44 minutes 25 25 $114
99213 Established patient office or other outpatient visit, 20-29 minutes 21 17 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 17 16 $130
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $149
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope 13 13 $723
99202 New patient office or other outpatient visit, 15-29 minutes 11 11 $74

In context: peer comparison

Among 79 peers in Houston Surgery Physician, average services per provider: 39. This provider delivers 4.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$158
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $157.99

By nature of payment

Food and Beverage
$158

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
115
Patients
100
Total drug cost
$14,252
Drug Type Claims Patients Total cost
Cephalexin Generic 55 51 $372
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 49 49 $326
Creon (Lipase/Protease/Amylase) Brand 11 0 $13,554

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Kleinman's medical specialty?
Dr. Michael Kleinman practices Surgery Physician in Houston, TX.
Where does Dr. Michael Kleinman practice?
Dr. Michael Kleinman practices at 7500 Beechnut St, Houston, TX 770744335. Office phone: 7139817777.
What is Dr. Michael Kleinman's NPI?
Dr. Michael Kleinman's National Provider Identifier (NPI) is 1427059187, issued by NPPES.
Does Dr. Michael Kleinman accept Medicare assignment?
Yes. Dr. Michael Kleinman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Kleinman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.