Provider Profile
Ian S. McMillan, PA-C
Unclaimed ProfileAbout Ian Mcmillan
Ian S. McMillan, PA-C is a physician assistant practicing in Decatur, GA. Ian is also listed as specializing in physician assistant — medical. According to Medicare claims data, Ian cared for 356 Medicare patients across 375 services. The services billed most often include fluoroscopic guidance for insertion or removal of central vein access device, use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes, and ultrasonic guidance for blood vessel access.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (770) 496-5555
- Email not available
Practice Locations
2712 LAWRENCEVILLE HWY
Decatur, GA 30033
Procedures Most Often Billed to Medicare
375 services · 356 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration of fluid from chest cavity using imaging guidance | Procedure | 32555 |
24 | Less often than most peers in Physician Assistant |
| Biopsy and aspiration of bone marrow sample for diagnosis | Procedure | 38222 |
23 | As often as other peers in Physician Assistant |
| Insertion of tunneled central venous tube for infusion (5 years or older) | Procedure | 36558 |
23 | More often than most peers in Physician Assistant |
| Drainage of fluid from abdominal cavity using imaging guidance | Procedure | 49083 |
21 | Less often than most peers in Physician Assistant |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
16 | As often as other peers in Physician Assistant |
| Removal of tunneled central venous tube | Procedure | 36589 |
15 | As often as other peers in Physician Assistant |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
15 | Less often than most peers in Physician Assistant |
| Removal of central venous tube with port or pump | Procedure | 36590 |
12 | Less often than most peers in Physician Assistant |
| Fluoroscopic guidance for insertion or removal of central vein access device | Imaging | 77001 |
60 | More often than most peers in Physician Assistant |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
46 | More often than most peers in Physician Assistant |
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 physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other physician assistants in Decatur 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration of fluid from chest cavity using imaging guidance 8
Providers in GA who bill this service to Medicare most often.
Common questions
What is Ian S. McMillan's specialty?
Ian S. McMillan is a physician assistant in Decatur, GA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Ian S. McMillan?
Ian S. McMillan is listed at 2712 Lawrenceville Hwy, Decatur, GA 30033. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ian S. McMillan?
The number on file is (770) 496-5555. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Ian S. McMillan's NPI number?
Ian S. McMillan's National Provider Identifier is 1225083066. 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 Ian S. McMillan's education?
Ian S. McMillan attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Ian S. McMillan been practicing?
Ian S. McMillan has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Ian S. McMillan known for?
According to Medicare billing data, Ian S. McMillan performs procedures including aspiration of fluid from chest cavity using imaging guidance, biopsy and aspiration of bone marrow sample for diagnosis and insertion of tunneled central venous tube for infusion; reads or performs imaging such as fluoroscopic guidance for insertion or removal of central vein access device and ultrasonic guidance for blood vessel access; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Ian S. McMillan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ian S. McMillan. 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.