Physician Profile
Abigail R. Hamilton, MD
Unclaimed ProfileAbout Dr. Hamilton
Abigail R. Hamilton, MD practices orthopaedic adult reconstructive surgery in Tucson, AZ. Abigail is a 2005 graduate of Vanderbilt University School of Medicine. Abigail is also listed as specializing in orthopaedic surgery and orthopaedic sports medicine. Medicare claims data shows Abigail provided 641 services to 452 patients. The services billed most often include aspiration and/or injection of fluid from large joint, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (520) 784-6200
- Email not available
Practice Locations
5301 E GRANT RD
Tucson, AZ 85712
Procedures Most Often Billed to Medicare
641 services · 452 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
252 | More often than most peers in Orthopaedic Adult Reconstructive… |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
20 | |
| Prosthetic repair of shoulder joint, total shoulder | Procedure | 23472 |
13 | |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
147 | As often as other peers in Orthopaedic Adult Reconstructive… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
86 | As often as other peers in Orthopaedic Adult Reconstructive… |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
64 | As often as other peers in Orthopaedic Adult Reconstructive… |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
31 | As often as other peers in Orthopaedic Adult Reconstructive… |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 |
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.
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.
Other orthopaedic adult reconstructive surgeons in Tucson 6
Same specialty, same city.
Trained at Vanderbilt University 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 2005 at Vanderbilt University 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 AZ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Hamilton?
Dr. Hamilton is an orthopaedic adult reconstructive surgeon in Tucson, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Adult Reconstructive Surgery”.
NPI registry
What is Dr. Hamilton's address?
Dr. Hamilton is listed at 5301 E Grant Rd, Tucson, AZ 85712. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hamilton?
The number on file is (520) 784-6200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hamilton?
Dr. Hamilton's National Provider Identifier is 1669663787. 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
Where did Dr. Hamilton train?
Dr. Hamilton attended Vanderbilt University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hamilton have?
Dr. Hamilton has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hamilton perform?
According to Medicare billing data, Dr. Hamilton performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and prosthetic repair of shoulder joint, total shoulder, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hamilton's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hamilton. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.