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Edit this profileBased in Camden, NJ, Mark Sunga, DO is listed in the NPI registry under internal medicine. Mark graduated from Rowan University School of Osteopathic Medicine in 2017. Medicare claims data shows Mark provided 532 services to 507 patients. The services billed most often include initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes, initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, and critical care, first 30-74 minutes. NPI 1639607823 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1600 HADDON AVE
Camden, NJ 08103
175 Madison Ave
Mount Holly, NJ 08060
218 Sunset Rd Fl 5
Willingboro, NJ 08046
100 Bowman Dr Lowr Level1
Voorhees, NJ 08043
90 Brick Rd Fl 3
Marlton, NJ 08053
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
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Blood & Circulation
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532 services · 507 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
414 | More than most peers in Internal Medicine |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
104 | More often than most peers in Internal Medicine |
| Critical care, first 30-74 minutes | Office visit | 99291 |
14 | Less often than most peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Sunga is an internist in Camden, NJ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Sunga is listed at 1600 Haddon Ave, Camden, NJ 08103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (856) 757-3500. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Sunga's National Provider Identifier is 1639607823. 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
Dr. Sunga attended Rowan University School of Osteopathic Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sunga has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sunga the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sunga. If this is you, claiming it is free.
Guide.md
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