Doctor profile · Federal record

Dr. George Thomas, M.D.

Nephrology Physician (CMS: Nephrology) · Cleveland, OH

  • NPI 1891965299
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave
Cleveland, OH 441950001
(216) 636-5420

Credentials & registration

NPPES · NUCC
NPI registered
March 2008 — 18 yrs on file
Profile last updated
July 23, 2014
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Ohio #35.095573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891965299. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
590
Distinct HCPCS
10
Medicare allowed
$77,410
HCPCS Description Services Patients Avg allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 111 16 $338
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 103 43 $115
99214 Established patient office or other outpatient visit, 30-39 minutes 56 49 $89
93790 Ambulatory blood pressure monitoring, 1 day or longer, with review, interpretation and report 51 50 $17
93790 Ambulatory blood pressure monitoring, 1 day or longer, with review, interpretation and report 48 48 $17
99214 Established patient office or other outpatient visit, 30-39 minutes 42 38 $94
90945 Dialysis procedure including 1 evaluation 34 12 $82
99213 Established patient office or other outpatient visit, 20-29 minutes 32 29 $64
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $129
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 20 19 $168

In context: peer comparison

Among 28 peers in Cleveland Nephrology Physician, average services per provider: 70. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$139
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 1 $113.78
Akebia Therapeutics INC 1 $25.32

By nature of payment

Food and Beverage
$139

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
452
Patients
117
Total drug cost
$49,031
Drug Type Claims Patients Total cost
Nifedipine ER (Nifedipine) Brand 76 23 $4,430
Amlodipine Besylate Generic 66 28 $617
Losartan Potassium Generic 60 27 $1,120
Lisinopril Generic 47 16 $361
Carvedilol Generic 32 12 $431
Farxiga (Dapagliflozin Propanediol) Brand 28 11 $38,366
Spironolactone Generic 25 0 $320
Hydrochlorothiazide Generic 20 0 $201
Furosemide Generic 19 0 $86
Amiloride Hcl Generic 15 0 $364

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. George Thomas's medical specialty?
Dr. George Thomas practices Nephrology Physician in Cleveland, OH.
Where does Dr. George Thomas practice?
Dr. George Thomas practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2166365420.
What is Dr. George Thomas's NPI?
Dr. George Thomas's National Provider Identifier (NPI) is 1891965299, issued by NPPES.
Does Dr. George Thomas accept Medicare assignment?
Yes. Dr. George Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. George Thomas commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.