Physician Profile
Mark J. Holzberg, M.D.
Unclaimed ProfileAbout Dr. Holzberg
Mark J. Holzberg, M.D. practices mohs surgery / dermatologic surgery in Newnan, GA. Mark is a 1983 graduate of Emory University School of Medicine. Mark is also listed as specializing in dermatology. Medicare claims data shows Mark provided 973 services to 554 patients. The services billed most often include destruction of precancer skin growth, 2-14 growths, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and destruction of precancer skin growth, 1 growth.
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
- (770) 251-5111
- Email not available
Practice Locations
710 NEWNAN CROSSING BYPASS SUITE A
Newnan, GA 30263
Procedures Most Often Billed to Medicare
973 services · 554 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
414 | As often as other peers in Mohs Surgery / Dermatologic… |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
156 | As often as other peers in Mohs Surgery / Dermatologic… |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
56 | Less often than most peers in Mohs Surgery / Dermatologic… |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
24 | Less often than most peers in Mohs Surgery / Dermatologic… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
237 | As often as other peers in Mohs Surgery / Dermatologic… |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
75 | As often as other peers in Mohs Surgery / Dermatologic… |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
11 | Less often than most peers in Mohs Surgery / Dermatologic… |
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 mohs surgery / dermatologic surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Trained at Emory University School 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 1983 at Emory University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in GA who bill this service to Medicare most often.
Common questions
What kind of doctor is Mark J. Holzberg?
Mark J. Holzberg is a mohs surgery / dermatologic surgeon in Newnan, GA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Mohs Surgery / Dermatologic Surgery”.
NPI registry
What is Mark J. Holzberg's address?
Mark J. Holzberg is listed at 710 Newnan Crossing Bypass Suite A, Newnan, GA 30263. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mark J. Holzberg?
The number on file is (770) 251-5111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mark J. Holzberg?
Mark J. Holzberg's National Provider Identifier is 1669456661. 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 Mark J. Holzberg train?
Mark J. Holzberg attended Emory University School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mark J. Holzberg have?
Mark J. Holzberg has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What procedures does Mark J. Holzberg perform?
According to Medicare billing data, Mark J. Holzberg performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mark J. Holzberg's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mark J. Holzberg. 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.