Dr. Damon Matthew Armstrong , DO
Surgery • Muskogee, OK
Professional Overview & Biography Verified Profile Summary
Dr. Damon Armstrong, DO is a certified Surgery practicing in Muskogee, OK. With approximately 20 years of clinical experience since completing medical education in 2006, Dr. Armstrong delivers high-quality medical care to the local community at 101 ROCKEFELLER DR STE 100.
Dr. Armstrong is affiliated with Warren Clinic Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include new patient outpatient office visit, diagnostic exam of large bowel using a flexible endoscope, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
101 Rockefeller Dr Ste 100
Muskogee, OK 744015050
Medicare Profile & Education
Other
2006
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Surgery in Muskogee, OK
Practicing in Muskogee, OK (386 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
|
19 | 19 | $317.00 | $155.11 |
|
99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
|
18 | 18 | $208.00 | $103.14 |
|
45378
Diagnostic exam of large bowel using a flexible endoscope
|
15 | 13 | $727.47 | $163.72 |
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
13 | 13 | $306.00 | $121.55 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
11 | 11 | $212.18 | $118.52 |
Medical Specialties & State Licenses
CMS Verified: 2026-06-25NUCC Taxonomy Code: 208600000X
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Hospital & Practice Group Affiliations
Warren Clinic Inc
101 Rockefeller Dr, Muskogee, OK 744015050
Phone: 9186824580
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 101 ROCKEFELLER DR STE 100, MUSKOGEE, OK 744015050 (Tel: 9186868040)
Registered at 6600 S YALE AVE STE 1200, TULSA, OK 741363333
Surgery (License #5058 in OK)
Registered at 101 ROCKEFELLER DR STE 201, MUSKOGEE, OK 744015050 (Tel: 9186824580)
Registered at 6600 S YALE AVE STE 1400, TULSA, OK 741363331
Registered at 1220 N FLORENCE AVE STE A, CLAREMORE, OK 740174201 (Tel: 9183415311)
NPI status registered as active in NPPES database
Registered at BLDG H 2005 KNIGHT LANE, NAVY MEDICINE SUPPORT COMMAND ATTN: MEDICAL STAFF SVCS, JACKSONVILEE, FL 322120140 (Tel: 7607253213)
Registered at BLDG H 2005 KNIGHT LANE, NAVY MEDICINE SUPPORT COMMAND ATTN: MEDICAL STAFF SVCS, JACKSONVILEE, FL 322120140
Recorded as DAMON ARMSTRONG, DO
General Practice (License #10402 in CA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
6600 S Yale Ave Ste 1200
Tulsa, OK 741363333
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