Physician Profile
Unclaimed ProfileAbout MACKIN
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Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Mackin?
Dr. Mackin is a physician assistant in Durham, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
What is Dr. Mackin's address?
Dr. Mackin is listed at 120 WILLIAM PENN PLZ, Durham, NC 27704. 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. Mackin?
The number on file is (919) 220-5255. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Mackin's NPI number?
Dr. Mackin's National Provider Identifier is 1982985404. 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. Mackin train?
Dr. Mackin attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Mackin been practising?
Dr. Mackin has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Mackin perform?
According to Medicare billing data, Dr. Mackin performs procedures including aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of foot, minimum of 3 views and x-ray of ankle, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Mackin confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Mackin. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (919) 220-5255
- Email not available
Practice Locations
120 WILLIAM PENN PLZ
Durham, NC 27704
Procedures Most Often Billed to Medicare
364 services · 279 patients · 10 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
34 |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
63 |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
19 |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
18 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
13 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
13 |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
22 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
100 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
50 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
32 |
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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 Durham 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 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 NC 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.