Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Michigan for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Michigan only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Michigan (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Tammam Abdul-aziz (NPI 1457343816)

Field	Value
Entity Type	Individual
Organization	Tammam Abdul-aziz
Address	1447 N Harrison St
City	Saginaw
State	MI
ZIP	48602
Taxonomy	Anesthesiology Physician
NPI Enumerated	August 22, 2005

Payer Source	Total Paid
Medicare	$13.9K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00790	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.	30	$130	$4K
00840	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the lower abdomen, including laparoscopy, which are not specified by any other anesthesia code.	20	$100	$2.3K
00145	The provider performs anesthesia services for a patient undergoing vitreoretinal surgery.	20	$110	$2K
00902	The provider performs anesthesia services for a procedure involving the anus or rectum.	20	$70	$1.4K
00914	The provider performs anesthesia services for a patient undergoing removal of the prostate gland through the urethra, which is the opening for the outflow of urine.	20	$70	$1.3K
00320	The provider performs anesthesia services for a patient undergoing any procedure on the esophagus, thyroid, larynx, trachea and lymphatic system of the neck when the patient is one year or older.	10	$100	$1.2K
00910	The provider performs anesthesia services for a patient undergoing transurethral procedures including urethrocystoscopy. The surgical provider may examine the organs of the urinary system from within…	20	$50	$1K
00400	The provider performs anesthesia services for a patient undergoing any procedure on the integumentary system on the extremities, anterior trunk and perineum, not otherwise specified.	10	$60	$660

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Michigan Distribution

Tammam Abdul-aziz — 2 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Michigan

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00320	13	20	20	$190	$3.6K
00145	27	60	20	$110	$2.8K
00790	4	180	10	$160	$2.4K
00840	5	150	10	$140	$2.1K
00914	4	20	10	$100	$1.6K
00902	5	20	10	$80	$1.4K
00910	50	250	20	$60	$1000
00400	103	130	10	$70	$970

Related Providers

Other providers that share a Tax Identification Number (TIN) with Tammam Abdul-aziz, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
St. Joseph Hospital	ME	General Acute Care Hospital	$0	$38.8M
Medical Foundation, Inc.	MS	Geriatric Medicine (Family Medicine) Physician	$0	$1.8M
Amit Khaneja	NY	Clinical Neurophysiology Physician	$1.3M	$301K
Daniel Stroupe	IL	Infectious Disease Physician	$123.1K	$318K
Vadak Ranganathan	OH	Neurology Physician	$62.6K	$144K
Babak Attaran Rezaei	TX	Neurology Physician	$161.4K	$0
Kamesh Sivagnanam	TX	Cardiovascular Disease Physician	$132K	$15.1K
William Wheeler	SC	Cardiovascular Disease Physician	$144.1K	$0
Ricardo Leano	FL	Interventional Pain Medicine Physician	$136.9K	$0
Shawn Brandenburg	NE	Orthopaedic Surgery Physician	$127.7K	$0

Nearby Providers

Other providers in the same ZIP code as Tammam Abdul-aziz, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Saginaw County Community Mental Health Authority	MI	Community/Behavioral Health Agency	$0	$172.1M
Covenant Medical Center, Inc.	MI	General Acute Care Hospital	$0	$96.6M
Covenant Medical Center, Inc	MI	Family Medicine Physician	$0	$19.3M
Covenant Medical Center, Inc.	MI	Emergency Medicine Physician	$0	$14.7M
Aps Employment Services, Inc.	MI	Home Health Agency	$0	$13.2M
Valley Ob Gyn Clinic PC	MI	Specialist	$0	$10.1M
Great Lakes Bay Health Centers	MI	Federally Qualified Health Center (FQHC)	$0	$8M
Covenant Medical Center, Inc.	MI	Family Medicine Physician	$0	$6M
Saginaw Cooperative Hospitals, Inc	MI	Obstetrics & Gynecology Physician	$0	$5.8M
Parthiv Amin	MI	Cardiovascular Disease Physician	$267.7K	$0

Tammam Abdul-aziz — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References