Physician Profile
Based in Halifax, PA, Hussam Mahmood, DO is listed in the NPI registry under internal medicine. Hussam graduated from West Virginia School of Osteopathic Medicine in 2021. Medicare claims data shows Hussam provided 46 services to 40 patients. 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. NPI 1356911655 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.
36 S RIVER RD
Halifax, PA 17032
4897 State Route 209
Elizabethville, PA 17023
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.
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46 services · 40 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
46 | As often as other peers in Internal Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Mahmood is an internist in Halifax, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Mahmood is listed at 36 S River Rd, Halifax, PA 17032. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (717) 827-3428. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Mahmood's National Provider Identifier is 1356911655. 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. Mahmood attended West Virginia School of Osteopathic Medicine, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Dr. Mahmood has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Mahmood 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. Mahmood. If this is you, claiming it is free.
Guide.md
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