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 U.S. Virgin Islands for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to U.S. Virgin Islands 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. U.S. Virgin Islands (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.

Jan Tawakol (NPI 1750375671)

Field	Value
Entity Type	Individual
Organization	Jan Tawakol
Address	3004 Orange Grove
City	Christiansted
State	VI
ZIP	00820
Taxonomy	Nephrology Physician
NPI Enumerated	September 7, 2005

Payer Source	Total Paid
Medicare	$212.1K
Medicaid	$0

Key Findings

This provider’s billing footprint is effectively single-payer Medicare: total Medicare revenue is $212.1K and there is no Medicaid billing on file. The record shows an NPI enumeration date of 2005-09-07 (~21 years ago), indicating long-standing enrollment in Medicare but minimal or no participation in state Medicaid programs.

Revenue concentration is meaningful at the code level: the precomputed top-3 Medicare codes account for 38.4% of total Medicare revenue, driven by 99215 ($36.5K), 91322 ($27.9K), and 99214 ($17K). This concentration shows that a few high-volume office E/M and vaccine codes make up a large share of the provider’s Medicare receipts.

The code mix indicates a hybrid practice model combining office-based nephrology E/M visits with preventive services and remote chronic-care management. High-revenue E/M codes (99215, 99214, 99213, 99211) dominate professional billing, while sizable activity in remote monitoring and chronic care codes (99490, 99457, 99458, 99454) and annual wellness visits (G0438, G0439) suggests an operational emphasis on longitudinal management and telemonitoring of chronic conditions.

On competitive standing, the provider is a strong national-level participant for some key codes: 99215 ranks #5494 of 145531 providers nationally (96th percentile; notably above typical national volume for this code) and G0438 ranks #581 of 17441 providers nationally (97th percentile; notably above typical national volume for this code). For many chronic-care and RPM codes the provider sits in the mid-to-upper range versus peers (for example, 99490 ranks in the 73th percentile and 99458 in the 76th percentile), indicating solid but not dominant positioning for remote-care services.

Remote patient monitoring and chronic care management contribute material, recurring revenue and appear operationally significant: 99490 (314 claims, $13.5K, 6.4%), 99457 (323 claims, $11.6K, 5.5%), 99458 (376 claims, $11.3K, 5.3%), and 99454 (283 claims, $10.5K, 4.9%) together represent a set of services that support active longitudinal management. While each of these RPM/CCM codes is characterized as typical or unremarkable versus national peers (percentiles in the low-to-mid 70s), their aggregate presence signals an organized approach to remote monitoring and monthly care coordination.

Preventive care and vaccinations are also notable revenue drivers: 91322 (COVID-19 vaccine) generates $27.9K (13.2% of Medicare revenue) and 90694 (influenza vaccine) generates $8.1K (3.8%). The provider’s vaccination activity ranks at typical-to-above-typical levels for these codes (91322 at the 86th percentile and 90694 at the 73th percentile), indicating immunization services are an important complement to office visits in the practice mix.

There is modest procedural capability tied to dialysis access: 36902 appears with 32 claims and $5.9K (2.8% of Medicare revenue) and ranks #808 of 1666 providers nationally (50th percentile; typical, unremarkable volume for this code). This suggests occasional in-office or facility-based vascular interventions consistent with nephrology practice, but procedures are not the dominant source of revenue for this clinician.

Medicare: Complete Services Breakdown

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

27 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99215	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…	310	$120	$36.5K
91322	This code represents a SARS–CoV–2 vaccine product administered by intramuscular injection to reduce the patient’s risk of contracting COVID–19. The dosage is 50 mcg/0.5 mL.	200	$140	$27.9K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	220	$80	$17K
99490	The clinical staff provides services directed by the provider to support and coordinate a patient’s care across multiple disciplines. The patient has two or more chronic conditions that place the…	310	$40	$13.5K
G0438	Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	70	$160	$12K
99457	The provider manages treatment using data from remote physiologic monitoring. The service requires at least one real–time interactive communication with the patient or caregiver during the month and…	320	$40	$11.6K
99458	The provider manages treatment using data from remote physiologic monitoring. The service requires at least one real–time interactive communication with the patient or caregiver during the month.…	380	$30	$11.3K
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	90	$130	$11.3K
99454	The provider supplies one or more devices for remote physiologic monitoring that occurs for 16 to 30 days in a 30–day period.	280	$40	$10.5K
99497	The provider discusses and shares planning with a patient, his family, or an individual representing the patient, regarding the future health care needs of the patient. Use this code for the first 30…	210	$50	$9.5K

Showing 1–10 of 27

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 27 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. U.S. Virgin Islands Distribution

Jan Tawakol — 10 of 25 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — U.S. Virgin Islands

Full comparison — all codes billed, vs. state median

27 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
36902	1	10	30	$770	$22.4K
99215	8	30	60	$120	$19.8K
99214	22	80	100	$80	$15.5K
91322	1	10	90	$140	$14.1K
99497	1	10	210	$50	$9.4K
99458	1	10	350	$30	$8.4K
G0439	5	20	60	$120	$8.1K
99213	27	80	100	$50	$7.6K
99454	1	10	210	$40	$7K
99457	1	10	150	$40	$5.8K

Showing 1–10 of 27

Related Providers

Other providers that share a Tax Identification Number (TIN) with Jan Tawakol, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Governor Juan F. Luis Hospital & Medical Center	VI	General Acute Care Hospital	$0	$15.4M
Governor Juan F. Luis Hospital & Medical Center	VI	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$3M
Sherman Washington	CA	Emergency Medicine Physician	$1.7M	$0
Jennifer Roberts	IL	Emergency Medicine Physician	$52.2K	$692.5K
Plessen Medical Group, LLC	VI	Multi-Specialty Clinic/Center	$0	$671K
Kevin Stewart	VI	Ophthalmology Physician	$469.5K	$0
Angel Lake	VI	Internal Medicine Physician	$78.2K	$249.8K
Emmanuel Graham	VI	Urology Physician	$318.4K	$0
Ian Manuel Corpus	MN	Family Medicine Physician	$314.8K	$0
Eugene Kim	MN	Diagnostic Radiology Physician	$248.2K	$16.1K

Nearby Providers

Other providers in the same ZIP code as Jan Tawakol, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
St Croix Vision Center Inc	VI	Optometrist	$0	$3.6M
One Dental Practice LLC	VI	Dentist	$0	$3.2M
Js Therapies, LLC	VI	Occupational Therapist	$0	$2.9M
Healthquest, LLC.	VI	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$2.4M
Department Of Health, Ems Stx	VI	Land Ambulance	$0	$2.2M
Lindsy Wagner LLC	VI	Clinical Social Worker	$0	$2.2M
Ophthalmology Consultants, PC	VI	Ophthalmology Physician	$0	$2.1M
Acute Alternative Medical Group	VI	Emergency Medical Services (Emergency Medicine) Physician	$0	$1.9M
Pediatric Care Center LLC	VI	Pediatrics Physician	$0	$1.7M
Island Dental Specialties Dba Toothworks	VI	Endodontics	$0	$1.5M

Jan Tawakol — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References