Doctor profile · Federal record
Dr. Michael Orr, DC
Chiropractor (CMS: Chiropractic) · Gaithersburg, MD
- NPI 1124156575
- Accepts Medicare
- 28 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4 Professional Dr Ste 139
Gaithersburg, MD 208793426
(301) 926-2228
fax (301) 926-3342 - Mailing address
-
1505 Rosemont Ave
Frederick, MD 217024032
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- March 5, 2009
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Maryland #01886
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124156575. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
312
Distinct HCPCS
1
Medicare allowed
$12,515
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 312 | 26 | $40 |
In context: peer comparison
Among 6 peers in Gaithersburg Chiropractor, average services per provider: 459. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Michael Orr's medical specialty?
Dr. Michael Orr practices Chiropractor in Gaithersburg, MD.
Where does Dr. Michael Orr practice?
Dr. Michael Orr practices at 4 Professional Dr Ste 139, Gaithersburg, MD 208793426. Office phone: 3019262228.
What is Dr. Michael Orr's NPI?
Dr. Michael Orr's National Provider Identifier (NPI) is 1124156575, issued by NPPES.
Does Dr. Michael Orr accept Medicare assignment?
Yes. Dr. Michael Orr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Orr commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.