Physician Profile
Unclaimed ProfileAbout TWIGG
Based in Clarksville, MD, Aaron Raymond Twigg, M.D. is listed in the NPI registry under physical medicine and rehabilitation. Aaron graduated from University of Maryland School of Medicine in 1994. Aaron is also listed as specializing in physical medicine & rehabilitation. Medicare claims data shows Aaron provided 2,963 services to 1,380 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (443) 535-9900
- Email not available
Practice Locations
5005 SIGNAL BELL LN SUITE 208
Clarksville, MD 21029
Procedures Most Often Billed to Medicare
2,963 services · 1,380 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
234 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
159 |
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
108 |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
23 |
| Fluoroscopic guidance for needle placement | Imaging | 77002 |
218 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
587 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
333 |
| Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose | Drug given | J7321 |
92 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
543 |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
321 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physical medicine and rehabilitations at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of Maryland School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1994 at University of Maryland School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MD who bill this service to Medicare most often.
Common questions
What is Dr. Twigg's specialty?
Dr. Twigg is a physical medicine and rehabilitation in Clarksville, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICAL MEDICINE AND REHABILITATION”.
NPI registry
Where can I find Dr. Twigg?
Dr. Twigg is listed at 5005 SIGNAL BELL LN SUITE 208, Clarksville, MD 21029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Twigg?
The number on file is (443) 535-9900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Twigg?
Dr. Twigg's National Provider Identifier is 1508831223. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Twigg's medical education?
Dr. Twigg attended University of Maryland School of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Twigg have?
Dr. Twigg has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Twigg known for?
According to Medicare billing data, Dr. Twigg performs procedures including aspiration and/or injection of fluid from large joint, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level and injection of substance into lower spine canal using imaging guidance; reads or performs imaging such as fluoroscopic guidance for needle placement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Twigg's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Twigg. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.