What is David Hamlin's specialty?

David Hamlin (NPI 1003162769) is a Medicare-billing provider whose primary specialty is Physician Assistant in Martin, TN.

Where does David Hamlin practice?

David Hamlin practices in Martin, TN, based on the location reported in the CMS Medicare provider datasets for NPI 1003162769.

How much does Medicare pay David Hamlin?

David Hamlin (NPI 1003162769) received approximately $20K in total Medicare Part B payments, serving 226 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1003162769

David HamlinPA-C

Physician AssistantMartin, TNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

257

Unique beneficiaries

—

Total services

259

Distinct HCPCS

Medicare payment

$19K

Peer benchmark

Total Medicare services vs. 2,238 Physician Assistant providers in TN — below median (cohort median 336).

PRESCRIBING · PART D · 2024

Total Rx claims

186

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

43.0%

Top prescribed drugs

Ondansetron33 claims

Diclofenac Sodium31 claims

Prednisone26 claims

Cephalexin26 claims

Hydrocodone/Acetaminophen22 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 440002

Hospital

CCN 440060

Hospital

CCN 440061

Hospital

REFERRAL NETWORK

Where David Hamlin's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 17 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JACKSON MADISON COUNTY GENERAL HOSPITAL	95	303
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	16	28
James Ellis Diagnostic Radiology · Jackson, TN	14	31
CROSSETT, TIMOTHY	11	29
Ashok Jayashankar Diagnostic Radiology · Germantown, TN	11	20

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
JACKSON MADISON COUNTY GENERAL HOSPITAL	256	834
CROSSETT, TIMOTHY	39	97
James Ellis Diagnostic Radiology · Jackson, TN	37	76
Jeremiah Wright Diagnostic Radiology · Jackson, TN	32	73
Ashok Jayashankar Diagnostic Radiology · Germantown, TN	32	64
Brock Mcdaniel Diagnostic Radiology · Eden Prairie, MN	27	87
Thomas Markel Diagnostic Radiology · Vancouver, WA	26	61
John Crocker Diagnostic Radiology · Jackson, TN	23	48
Matthew Graham Diagnostic Radiology · Greenville, SC	20	38
Dennis Hulm Diagnostic Radiology · Jackson, TN	19	57
Tony Ghodadra Diagnostic Radiology · Gainesville, GA	19	43
Gregory Bruno Diagnostic Radiology · Jackson, TN	16	35

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events