Doctor profile · Federal record

Dr. Timothy Gammons, D.O.

Addiction Medicine (Family Medicine) Physician (CMS: Addiction Medicine) · Family Medicine Physician · Sterling Heights, MI

  • NPI 1730163023
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4845 E 14 Mile RD
Sterling Heights, MI 483106442
(586) 977-5780
fax (586) 977-0391

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
February 26, 2018
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207QA0401X — NUCC code
State license (1)
Michigan #5101013821
Medicaid
MI #1730163023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730163023. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
1
Medicare allowed
$5,485
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 43 16 $128

In context: peer comparison

Among 1 peers in Sterling Heights Addiction Medicine (Family Medicine) Physician, average services per provider: 43. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$303
Transactions
15
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Orexo US, INC. 5 $93.94
Abbvie INC. 3 $80.01
Teva Pharmaceuticals USA, INC. 3 $55.10
Indivior INC. 1 $20.46
Otsuka America Pharmaceutical, INC. 1 $19.13
Pfizer INC. 1 $18.89
Braeburn INC. 1 $15.37

By nature of payment

Food and Beverage
$303

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
116
Patients
17
Total drug cost
$14,239
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 61 17 $10,714
Gabapentin Generic 22 0 $221
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 22 0 $236
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 11 0 $3,069

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Gammons's medical specialty?
Dr. Timothy Gammons practices Addiction Medicine (Family Medicine) Physician in Sterling Heights, MI.
Where does Dr. Timothy Gammons practice?
Dr. Timothy Gammons practices at 4845 E 14 Mile RD, Sterling Heights, MI 483106442. Office phone: 5869775780.
What is Dr. Timothy Gammons's NPI?
Dr. Timothy Gammons's National Provider Identifier (NPI) is 1730163023, issued by NPPES.
Does Dr. Timothy Gammons accept Medicare assignment?
Yes. Dr. Timothy Gammons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Gammons commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.