Doctor profile · Federal record

Dr. Damon Armstrong, DO

Surgery Physician (CMS: General Surgery) · General Practice Physician · Muskogee, OK

  • NPI 1548400500
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 20 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Rockefeller Dr Ste 201
Muskogee, OK 744015050
(918) 682-4580
fax (918) 686-8519
Mailing address
6600 S Yale Ave Ste 1400
Tulsa, OK 741363331

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
September 19, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Oklahoma #5058 · California #10402

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548400500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
81
Distinct HCPCS
4
Medicare allowed
$9,343
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 23 20 $117
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 22 16 $76
99204 New patient office or other outpatient visit, 45-59 minutes 19 19 $151
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 17 17 $125

In context: peer comparison

Among 2 peers in Muskogee Surgery Physician, average services per provider: 21. This provider delivers 3.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$132
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 3 $107.59
Smith+Nephew, INC. 1 $14.07
Intuitive Surgical, INC. 1 $10.47

By nature of payment

Food and Beverage
$132

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
114
Patients
105
Total drug cost
$3,467
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 37 31 $253
Ondansetron Hcl Generic 31 30 $155
Ibuprofen Generic 29 28 $105
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 17 16 $2,953

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Damon Armstrong's medical specialty?
Dr. Damon Armstrong practices Surgery Physician in Muskogee, OK.
Where does Dr. Damon Armstrong practice?
Dr. Damon Armstrong practices at 101 Rockefeller Dr Ste 201, Muskogee, OK 744015050. Office phone: 9186824580.
What is Dr. Damon Armstrong's NPI?
Dr. Damon Armstrong's National Provider Identifier (NPI) is 1548400500, issued by NPPES.
Does Dr. Damon Armstrong accept Medicare assignment?
Yes. Dr. Damon Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Damon Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.