What is Heather Layfield's specialty?

Heather Layfield (NPI 1992855878) is a Medicare-billing provider whose primary specialty is Physician Assistant in Portsmouth, NH.

Where does Heather Layfield practice?

Heather Layfield practices in Portsmouth, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1992855878.

How much does Medicare pay Heather Layfield?

Heather Layfield (NPI 1992855878) received approximately $27K in total Medicare Part B payments, serving 409 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992855878

Heather LayfieldPA-C

PRACTICEATLANTIC PATHOLOGY, PASee all providers at this practice →

Physician AssistantPortsmouth, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

447

Unique beneficiaries

—

Total services

470

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 838 Physician Assistant providers in NH — above median (cohort median 299).

PRESCRIBING · PART D · 2024

Total Rx claims

513

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

31.6%

Top prescribed drugs

Doxycycline Hyclate108 claims

Prednisone70 claims

Amoxicillin/Potassium Clav61 claims

Cephalexin59 claims

Albuterol Sulfate50 claims

QUALITY · MIPS · 2024

Final MIPS score

97.9

Quality

83.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.97%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$19

Payment records

By payment type

Food and Beverage$19

Top paying entities

Food and Beverage$19

REFERRAL NETWORK

Where Heather Layfield'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). 26 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RHODES, DOUGLAS	79	134
City Of Portsmouth New Hampshire Ambulance Service Provider · Portsmouth, NH	72	109
Archie Mcgowan Diagnostic Radiology · Portland, ME	61	82
WALLUS, HARRY	53	78
Jeffrey Hope Emergency Medicine · Portsmouth, NH	50	72
HELLER, DAVID	40	50
William Carter Emergency Medicine · Portsmouth, NH	32	49
YORK HOSPITAL	26	41
Samuel Trotzky Emergency Medicine · Portsmouth, NH	25	30
Keenan Al-Hojerry Family Practice · Portsmouth, NH	22	47
HCA HEALTH SERVICES OF NEW HAMPSHIRE INC	21	25
WENTWORTH DOUGLASS HOSPITAL	21	51

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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