Physician

David S Grayson, AA

According to 2025 Medicare claims, David Grayson, AA (NPI: 1770865073) practices anesthesiologist assistant in the Wilmington, NC market, with the plurality of this provider's patient population coming from New Hanover, NC. This provider's primary affiliated billing organization is EAST CAROLINA ANESTHESIA ASSOCIATES, PLLC (NPI: 1205996519; TIN: 201442673) and primary practice location at 28401-6443.

Grayson's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 454 traditional Medicare patients, billed 486 HCPCS/CPT codes, and received $26,593 in Medicare payments. The top billing code was 01402 (Anesthesia for procedure for total knee joint replacement). Open Payments data shows 1 records totaling $19. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has moved up and down with repeated peaks and valleys, starting at $17,145 and ending at $26,593. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	151	156	$17,145
2016	88	88	$8,040
2017	108	110	$10,578
2018	126	129	$10,590
2019	114	115	$11,254
2020	88	90	$8,881
2021	69	70	$7,139
2022	86	88	$7,141
2023	144	155	$10,054
2024	454	486	$26,593

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

No connected Part D records

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
01402	Anesthesia for procedure for total knee joint replacement	18	18	$110
00145	Anesthesia for retinal surgery	26	26	$69
00140	Anesthesia for other procedure on eye	63	66	$52
00142	Anesthesia for lens surgery	222	244	$42
01810	Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand	21	21	$38

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	1	$19	Masimo Corporation
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for David S. Grayson, AA?

Tedicare shows public-source Medicare data for David S. Grayson, AA (NPI 1770865073), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does David S. Grayson, AA have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to David S. Grayson, AA?

David S. Grayson, AA is linked to EAST CAROLINA ANESTHESIA ASSOCIATES, PLLC (billing NPI 1205996519) in the available physician profile data.

Does David S. Grayson, AA have Open Payments data?

David S. Grayson, AA has 1 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.