Doctor profile · Federal record

Dr. Ruben Mesa, MD

Hematology (Internal Medicine) Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Medical Oncology Physician · Charlotte, NC

  • NPI 1962480475
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
1021 Morehead Medical Dr, Ste A
Charlotte, NC 282042990
(980) 442-2000
Additional location
100 Medical Park Dr, Ste 110
Concord, NC 280252948
(704) 403-1370
Additional location
1550 Faulk St
Monroe, NC 281125086
(980) 442-0430
Show 2 more locations
Additional location
4525 Cameron Valley Pkwy, Ste 3500
Charlotte, NC 282114369
(704) 302-8300
Additional location
945 N 5Th St
Albemarle, NC 280013417
(980) 323-7790
Mailing address
Po Box 19305
Charlotte, NC 282199305

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
July 15, 2024
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
North Carolina #2023-00022

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962480475. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
2
Medicare allowed
$3,599
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 19 14 $95
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $164

In context: peer comparison

Among 16 peers in Charlotte Hematology (Internal Medicine) Physician, average services per provider: 94. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$77,622
Transactions
46
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Genentech, INC. 5 $19,811.35
Merck Sharp & Dohme LLC 7 $17,926.66
GlaxoSmithKline, LLC. 7 $15,906.14
Incyte Corporation 12 $9,208.48
Novartis Pharma Ag 1 $5,600.00
Sobi, INC 3 $4,017.25
PharmaEssentia USA Corporation 1 $3,960.00
F. Hoffmann-la Roche Ag 8 $549.21
E.R. Squibb & Sons, L.L.C. 1 $500.00
Sumitomo Pharma America, INC. 1 $142.77

By nature of payment

Consulting Fee
$50,058
Travel and Lodging
$18,147
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$7,320
Food and Beverage
$1,597
Compensation for Serving As Faculty or As A Speaker for A Medical Education Program
$500

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
109
Patients
16
Total drug cost
$1,053,249
Drug Type Claims Patients Total cost
Jakafi (Ruxolitinib Phosphate) Brand 48 16 $775,579
Pegasys (Peginterferon Alfa-2A) Brand 30 0 $126,263
Hydroxyurea Generic 19 0 $507
Besremi (Ropeginterferon Alfa-2B-Njft) Brand 12 0 $150,900

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruben Mesa's medical specialty?
Dr. Ruben Mesa practices Hematology (Internal Medicine) Physician in Charlotte, NC.
Where does Dr. Ruben Mesa practice?
Dr. Ruben Mesa practices at 1021 Morehead Medical Dr, Charlotte, NC 282042990. Office phone: 9804422000.
What is Dr. Ruben Mesa's NPI?
Dr. Ruben Mesa's National Provider Identifier (NPI) is 1962480475, issued by NPPES.
Does Dr. Ruben Mesa accept Medicare assignment?
Yes. Dr. Ruben Mesa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruben Mesa 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). Source: CMS Medicare Physician & Other Practitioners file.