Doctor profile · Federal record

Dr. Robert Thomas, MD

Internal Medicine Physician (CMS: Internal Medicine) · Lorain, OH

  • NPI 1841353083
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
5940 Oak Point RD
Lorain, OH 440534100
(440) 988-3705
fax (440) 988-7433
Additional location
2500 MetroHealth Medical Center
Cleveland, OH 44109
(216) 778-1221

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
December 29, 2020
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Ohio #35088785
Medicaid
OH #2701384

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841353083. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,026
Distinct HCPCS
10
Medicare allowed
$100,255
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 584 236 $121
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 101 101 $117
83036 Hemoglobin a1c level 93 57 $9
G0008 Administration of influenza virus vaccine 43 43 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 41 41 $74
99213 Established patient office or other outpatient visit, 20-29 minutes 41 38 $86
96372 Injection of drug or substance under skin or into muscle 32 20 $13
87804 Detection test by immunoassay with direct visual observation for influenza virus 22 11 $16
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 22 22 $157
99442 Telephone medical discussion with physician, 11-20 minutes 19 18 $86

In context: peer comparison

Among 9 peers in this city , average services per provider: 120. This provider delivers 8.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,932
Patients
1,240
Total drug cost
$389,440
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 665 168 $9,518
Amlodipine Besylate Generic 578 151 $4,543
Levothyroxine Sodium Generic 420 104 $6,130
Lisinopril Generic 338 90 $2,436
Pantoprazole Sodium Generic 321 79 $4,429
Tamsulosin Hcl Generic 299 79 $4,277
Furosemide Generic 295 70 $1,895
Metformin Hcl Generic 277 58 $2,929
Omeprazole Generic 271 77 $4,348
Gabapentin Generic 270 67 $5,758

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Thomas's medical specialty?
Dr. Robert Thomas practices Internal Medicine Physician in Lorain, OH.
Where does Dr. Robert Thomas practice?
Dr. Robert Thomas practices at 5940 Oak Point RD, Lorain, OH 440534100. Office phone: 4409883705.
What is Dr. Robert Thomas's NPI?
Dr. Robert Thomas's National Provider Identifier (NPI) is 1841353083, issued by NPPES.
Does Dr. Robert Thomas accept Medicare assignment?
Yes. Dr. Robert Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Thomas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.