Doctor profile · Federal record

Dr. Greg Grisso, MD

Internal Medicine Physician (CMS: Internal Medicine) · Specialist · Asheboro, NC

  • NPI 1194883538
  • Accepts Medicare
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
327 Rock Crusher Road
Asheboro, NC 27203
(336) 636-5546
fax (336) 636-5145
Mailing address
1701 Westchester Dr, Ste 850
High Point, NC 272627254

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 6, 2009
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
North Carolina #9900516 · North Carolina #562234742
Medicaid
NC #891206W

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194883538. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,247
Distinct HCPCS
9
Medicare allowed
$80,103
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 382 174 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 376 181 $119
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 151 151 $120
90662 Influenza vaccine split virus, preservative free 88 88 $72
G0008 Administration of influenza virus vaccine 88 88 $29
96372 Injection of drug or substance under skin or into muscle 68 23 $13
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 58 19 $2
99215 Established patient office or other outpatient visit, 40-54 minutes 22 21 $170
G0009 Administration of pneumococcal vaccine 14 14 $29

In context: peer comparison

Among 5 peers in this city , average services per provider: 149. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $121.85

By nature of payment

Food and Beverage
$122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,211
Patients
1,431
Total drug cost
$255,339
Drug Type Claims Patients Total cost
Losartan Potassium Generic 531 151 $8,732
Atorvastatin Calcium Generic 519 156 $6,064
Levothyroxine Sodium Generic 500 127 $7,047
Omeprazole Generic 474 136 $7,528
Amlodipine Besylate Generic 424 115 $2,672
Rosuvastatin Calcium Generic 397 119 $7,365
Pantoprazole Sodium Generic 348 111 $5,883
Hydrochlorothiazide Generic 297 85 $1,749
Lisinopril Generic 292 82 $2,525
Alprazolam Generic 279 47 $775

Frequently asked questions

Auto-generated from federal data
What is Dr. Greg Grisso's medical specialty?
Dr. Greg Grisso practices Internal Medicine Physician in Asheboro, NC.
Where does Dr. Greg Grisso practice?
Dr. Greg Grisso practices at 327 Rock Crusher Road, Asheboro, NC 27203. Office phone: 3366365546.
What is Dr. Greg Grisso's NPI?
Dr. Greg Grisso's National Provider Identifier (NPI) is 1194883538, issued by NPPES.
Does Dr. Greg Grisso accept Medicare assignment?
Yes. Dr. Greg Grisso accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Greg Grisso commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.