Doctor profile · Federal record

Dr. Andrew Gregory, DO

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Lancaster, OH

  • NPI 1396312500
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
220 E Walnut St
Lancaster, OH 431304464
(740) 277-6043
fax (740) 277-7595
Mailing address
Po Box 274
Jacksonville, OH 457400274

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
June 21, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Ohio #34.016804

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396312500. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$320
Transactions
19
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 4 $84.73
Grifols USA, LLC 5 $80.46
AstraZeneca Pharmaceuticals LP 2 $32.98
Dexcom, Inc. 2 $28.48
Bayer Healthcare Pharmaceuticals Inc. 2 $26.68
Xeris Pharmaceuticals, Inc. 1 $22.89
Lilly USA, LLC 1 $15.40
Otsuka America Pharmaceutical, Inc. 1 $14.42
Exact Sciences Corporation 1 $14.33

By nature of payment

Food and Beverage
$320

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
630
Patients
61
Total drug cost
$56,827
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 101 24 $955
Omeprazole Generic 73 0 $477
Lisinopril Generic 66 14 $307
Gabapentin Generic 53 12 $331
Metformin Hcl Generic 46 11 $336
Losartan Potassium Generic 39 0 $453
Jardiance (Empagliflozin) Brand 36 0 $25,524
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 34 0 $1,512
Levothyroxine Sodium Generic 31 0 $309
Metoprolol Tartrate Generic 27 0 $189

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew Gregory's medical specialty?
Dr. Andrew Gregory practices Family Medicine Physician in Lancaster, OH.
Where does Dr. Andrew Gregory practice?
Dr. Andrew Gregory practices at 220 E Walnut St, Lancaster, OH 431304464. Office phone: 7402776043.
What is Dr. Andrew Gregory's NPI?
Dr. Andrew Gregory's National Provider Identifier (NPI) is 1396312500, issued by NPPES.
Does Dr. Andrew Gregory accept Medicare assignment?
Yes. Dr. Andrew Gregory accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.