Physician Profile
Unclaimed ProfileAbout AYER
Based in Lawrenceville, GA, Robert Emerson Ayer, MD is listed in the NPI registry under neurosurgery. Robert graduated from Boston University School of Medicine in 2005. Robert is also listed as specialising in neurological surgery.
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
Common questions
What is Dr. Ayer's specialty?
Dr. Ayer is a neurosurgery in Lawrenceville, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROSURGERY”.
NPI registry
Where can I find Dr. Ayer?
Dr. Ayer is listed at 575 PROFESSIONAL DR SUITE 350, Lawrenceville, GA 30046. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ayer?
The number on file is (678) 312-2700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ayer's NPI number?
Dr. Ayer's National Provider Identifier is 1891902714. 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. Ayer's medical education?
Dr. Ayer attended Boston University School of Medicine, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ayer been practising?
Dr. Ayer has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ayer known for?
According to Medicare billing data, Dr. Ayer performs procedures including partial removal of spine bone with release of spinal cord and/or nerves, each additional segment, fusion of additional segment of spine and injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ayer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ayer. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (678) 312-2700
- Email not available
Practice Locations
575 PROFESSIONAL DR SUITE 350
Lawrenceville, GA 30046
Procedures Most Often Billed to Medicare
728 services · 504 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
48 |
| Fusion of additional segment of spine | Procedure | 22614 |
35 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
32 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
30 |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
17 |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
14 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
138 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
119 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
109 |
| Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml | Billing code | Q9966 |
37 |
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 neurosurgery specialists in Lawrenceville 5
Same specialty, same city.
Trained at Boston 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 Boston University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 8
Providers in GA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.