Provider Profile
Marian S. Johnson
Unclaimed ProfileAbout Marian Johnson
Marian S. Johnson is a healthcare provider in Macon, GA specializing in gynecologic oncology. Marian trained at Medical University of South Carolina College of Medicine, graduating in 2011. According to Medicare claims data, Marian cared for 163 Medicare patients across 344 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, 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
- (478) 633-6090
- Email not available
Practice Locations
682 HEMLOCK ST STE 210
Macon, GA 31201
Procedures Most Often Billed to Medicare
344 services · 163 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
41 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
60 | More often than most peers in Gynecologic Oncology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
49 | More often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
42 | As often as other peers in Gynecologic Oncology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
33 | As often as other peers in Gynecologic Oncology |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
32 | Less often than most peers in Gynecologic Oncology |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
29 | Less often than most peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
25 | As often as other peers in Gynecologic Oncology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
17 | More often than most peers in Gynecologic Oncology |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
16 | As often as other peers in Gynecologic Oncology |
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 gynecologic oncology specialists in Macon 5
Same specialty, same city.
Trained at Medical University of South Carolina College of Medicine 7
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2011 at Medical University of South Carolina College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in GA who bill this service to Medicare most often.
Common questions
What is Marian S. Johnson's specialty?
Marian S. Johnson is a gynecologic oncology in Macon, GA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Marian S. Johnson?
Marian S. Johnson is listed at 682 Hemlock St Ste 210, Macon, GA 31201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marian S. Johnson?
The number on file is (478) 633-6090. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Marian S. Johnson's NPI number?
Marian S. Johnson's National Provider Identifier is 1740579390. 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 Marian S. Johnson's education?
Marian S. Johnson attended Medical University of South Carolina College of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Marian S. Johnson been practicing?
Marian S. Johnson has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What is Marian S. Johnson known for?
According to Medicare billing data, Marian S. Johnson performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Marian S. Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Marian S. Johnson. 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.