Doctor profile · Federal record

Dr. Thomas Bossi, DO

Family Medicine Physician (CMS: Internal Medicine) · Davison, MI

  • NPI 1346342235
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8020 Davison RD
Davison, MI 484232029
(810) 653-4145
fax (810) 653-1741

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 29, 2011
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Michigan #5101015311
Medicaid
MI #4747148

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346342235. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
711
Distinct HCPCS
9
Medicare allowed
$55,062
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 292 153 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 117 71 $88
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 78 78 $61
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 75 29 $76
99215 Established patient office or other outpatient visit, 40-54 minutes 63 63 $79
99239 Hospital discharge day management, more than 30 minutes 23 18 $110
G0008 Administration of influenza virus vaccine 23 23 $29
90662 Influenza vaccine split virus, preservative free 21 21 $72
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 19 17 $126

In context: peer comparison

Among 2 peers in Davison Family Medicine Physician, average services per provider: 89. This provider delivers 8.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,586
Transactions
77
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 19 $263.76
GlaxoSmithKline, LLC. 13 $258.20
Astellas Pharma US INC 5 $155.13
Lilly USA, LLC 9 $151.40
Exact Sciences Corporation 4 $88.22
Novo Nordisk INC 4 $78.83
Amgen INC. 3 $55.53
Boehringer Ingelheim Pharmaceuticals, INC. 3 $51.60
AstraZeneca Pharmaceuticals Lp 3 $45.74
Pfizer INC. 3 $44.51
Sumitomo Pharma America, INC. 3 $43.43
Bayer Healthcare Pharmaceuticals INC. 2 $41.71
Indivior INC. 2 $41.42
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 2 $34.20
Dexcom, INC. 2 $33.75

By nature of payment

Food and Beverage
$1,506
Education
$80

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,131
Patients
1,122
Total drug cost
$54,298
Drug Type Claims Patients Total cost
Lisinopril Generic 477 126 $4,819
Simvastatin Generic 452 115 $6,253
Levothyroxine Sodium Generic 375 110 $6,439
Metoprolol Tartrate Generic 353 87 $2,900
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 308 63 $6,692
Montelukast Sodium Generic 307 113 $3,952
Alprazolam Generic 276 53 $1,630
Atorvastatin Calcium Generic 245 77 $4,477
Tramadol Hcl Generic 237 61 $1,148
Amlodipine Besylate Generic 210 50 $1,664

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Bossi's medical specialty?
Dr. Thomas Bossi practices Family Medicine Physician in Davison, MI.
Where does Dr. Thomas Bossi practice?
Dr. Thomas Bossi practices at 8020 Davison RD, Davison, MI 484232029. Office phone: 8106534145.
What is Dr. Thomas Bossi's NPI?
Dr. Thomas Bossi's National Provider Identifier (NPI) is 1346342235, issued by NPPES.
Does Dr. Thomas Bossi accept Medicare assignment?
Yes. Dr. Thomas Bossi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Bossi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); 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.