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Sleep Medicine in Royal Oak, MI

4 verified sleep medicine doctors in Royal Oak.

Sleep medicine physicians diagnose and treat sleep disorders such as apnea and insomnia.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Michigan Board of Medicine

Dr. Marc Greenberger, MD

Sleep Medicine

20 yrs NPPES
NPI 1831145747
30701 WOODWARD AVE STE 200, Royal Oak, MI 48073(248) 548-2114
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,654 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,654

Total received

134

Transactions

25

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$451.29
GlaxoSmithKline, LLC.$388.08
Boehringer Ingelheim Pharmaceuticals, Inc.$341.98
Inogen, Inc.$184.19
Baxter Healthcare$164.83
Regeneron Healthcare Solutions, Inc.$161.85

Among the 1,271 sleep medicine doctors we've analyzed, about 64% received any industry payment (median $428 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US sleep medicine doctors.

Payments to Marc Greenberger do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Vishal Patel, MD

Sleep Medicine

18 yrs NPPES
NPI 1083877294
3535 W 13 MILE RD STE 344, Royal Oak, MI 48073(248) 551-0497
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $142,534 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$142,534

Total received

153

Transactions

5

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$110,579
Regeneron Healthcare Solutions, Inc.$31,760
Jazz Pharmaceuticals Inc.$96.74
IDORSIA PHARMACEUTICALS US INC$57.80
Amgen Inc.$40.87

Among the 1,271 sleep medicine doctors we've analyzed, about 64% received any industry payment (median $428 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US sleep medicine doctors.

Payments to Vishal Patel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Khizar Hamid, MD

Sleep Medicine

6 yrs NPPES
NPI 1063032308
3601 WEST 13 MILE ROAD, Royal Oak, MI 48073(248) 898-5000
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Darian Aboubakare, MD

Sleep Medicine

5 yrs NPPES
NPI 1558941674
3601 W 13 MILE RD, Royal Oak, MI 48073(248) 551-0497
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Sleep Medicine in Royal Oak, MI — Verified | DoctorsProof | DoctorsProof