Doctor profile · Federal record

Dr. Michael Grainger, M.D.

Family Medicine Physician (CMS: Family Practice) · Bellevue, KY

  • NPI 1861439937
  • Accepts Medicare
  • 44 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
119 Fairfield Ave, Suite R102
Bellevue, KY 41073
(859) 431-0090
fax (859) 431-3168
Mailing address
Po Box 635283
Cincinnati, OH 452635283

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
September 7, 2018
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Kentucky #23828
Medicaid (2)
OH #0993064 · KY #64238280

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861439937. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
990
Distinct HCPCS
9
Medicare allowed
$47,277
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 285 146 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 223 149 $69
36415 Insertion of needle into vein for collection of blood sample 188 110 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 98 98 $6
G0008 Administration of influenza virus vaccine 51 51 $28
90662 Influenza vaccine split virus, preservative free 50 50 $70
96372 Injection of drug or substance under skin or into muscle 43 14 $13
83036 Hemoglobin a1c level 26 19 $10
87400 Detection test by immunoassay technique for influenza virus 26 12 $14

In context: peer comparison

Among 3 peers in Bellevue Family Medicine Physician, average services per provider: 87. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,335
Transactions
66
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 16 $402.67
GlaxoSmithKline, LLC. 9 $144.12
Novo Nordisk INC 7 $137.41
Lilly USA, LLC 9 $133.98
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 4 $79.88
Pfizer INC. 3 $55.20
Amgen INC. 3 $50.85
Dynavax Technologies Corporation 4 $50.84
Boehringer Ingelheim Pharmaceuticals, INC. 2 $46.61
Astellas Pharma US INC 2 $38.75
Sumitomo Pharma America, INC. 2 $35.19
Merck Sharp & Dohme LLC 2 $34.22
Axsome Therapeutics, INC. 1 $31.46
Gilead Sciences, INC. 1 $22.68
Exact Sciences Corporation 1 $22.03

By nature of payment

Food and Beverage
$1,335

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,052
Patients
887
Total drug cost
$43,546
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 335 90 $4,667
Pantoprazole Sodium Generic 272 73 $3,758
Atorvastatin Calcium Generic 259 91 $2,518
Alprazolam Generic 240 47 $2,213
Lisinopril Generic 228 79 $1,677
Amlodipine Besylate Generic 226 71 $1,514
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 215 64 $7,097
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 207 59 $4,107
Gabapentin Generic 187 56 $2,881
Metformin Hcl Generic 180 51 $1,469

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Grainger's medical specialty?
Dr. Michael Grainger practices Family Medicine Physician in Bellevue, KY.
Where does Dr. Michael Grainger practice?
Dr. Michael Grainger practices at 119 Fairfield Ave, Bellevue, KY 41073. Office phone: 8594310090.
What is Dr. Michael Grainger's NPI?
Dr. Michael Grainger's National Provider Identifier (NPI) is 1861439937, issued by NPPES.
Does Dr. Michael Grainger accept Medicare assignment?
Yes. Dr. Michael Grainger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Grainger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.