LISA B. MITCHELL, SLP

NPI 1295904878, individual, Hampton Falls, NH, Speech-Language Pathologist,

Evidence tier

structure or single-organization volume

Hours beyond a day in 4 months under one organization, which can be supervisory billing.
Records needed.

score 51 of 100, rank 9291, $383K at stake

Hours billed per day

Medicaid billing converted into hours of hands-on care per day. The lower bound counts one unit per claim line and needs no price; the other two divide dollars by a unit price, the conservative one at 1.5 times the price. The clinician on the claim may be a supervisor under state rules, so billing organizations are counted too.

month	what was found	hours per day, lower bound	hours per day, at price	hours per day, conservative	per working day	patients	billing organizations	codes	paid
Jan 2018	More hours than a day holds at a conservative unit price	6.0	37.5	25.0	33.7	64	2	92507	$24K
Feb 2018	More hours than a day holds at a conservative unit price	5.9	36.5	24.3	34.0	69	2	92507	$21K
Apr 2018	More hours than a day holds at a conservative unit price	6.2	36.9	24.6	35.1	66	2	92507	$23K
May 2018	More hours than a day holds at a conservative unit price	6.7	38.2	25.4	34.3	77	2	92507	$24K

National provider registry

From the CMS NPPES Registry, refreshed daily.

Name	LISA B. MITCHELL, SLP
Type	Individual, sole proprietor
Status	Active
NPI issued	February 27, 2008, last updated February 27, 2008
Practice location	18 NASON RD, Hampton Falls, NH 03844-2401, 603-781-2367
Specialties	Speech-Language Pathologist, (235Z00000X, primary, license 0899 NH)

Procedures billed

The specific codes behind the dollars. Medicaid figures come from T-MSIS (2018 to 2024) and are compared with every other provider billing the same code; Medicare figures come from the 2024 physician and supplier file and compare this provider's submitted charge with what Medicare allowed, against the usual ratio for that code.

Medicaid, largest codes

code	what it is	paid	share	per patient-month	typical	rank among providers
92507	Treatment of speech, language, voice, communication, and/or hearing processing disorder	$661K	100%	$295	$190 (top 5% from $477)	76th percentile
92523	Evaluation of speech sound production with evaluation of language comprehension and expression	$2K	0%	$118	$137 (top 5% from $251)	too few months to rank

In this area

3 providers in Rockingham County, NH carry an indicator in the public record, with $10.5M at stake between them. The most common is part of a provider network, on 2 of them, followed by paid after a public list action on 1.

tier	provider	at stake	why
3	J & K STAFFING SOLUTIONS, LLC Salem, NH, ranked 761	$10.5M	Part of provider network D1-00107, ranked 107 nationally. Medicaid dollars per patient on code G0156 ($5663 per patient-month) sit in the top 5% of every provider billing that code.
3	TUFTS MEDICINE CARE AT HOME, INC. North Hampton, NH, ranked 5589	$0	Part of provider network D1-00123, ranked 123 nationally.
5	SUPPORTIVE CARE OF NEW HAMPSHIRE LLC Derry, NH, ranked 11970	$2K

Recent enforcement in NH

All releases

Department of Justice and HHS-OIG releases for this state, newest first. Each opens in a new tab.

DOJChargedJun 25, 2026

The District of New Hampshire and the New England Strike Force Charges Money Laundering Operation Tied to Nearly $3 Billion Dollar Health Care Fraud Scheme

Two alleged associates of a Transnational Criminal Organization were charged with conspiring to commit money laundering of proceeds from a nationwide scheme in which nearly $3 billion in fraudulent claims for durable medical equipment were submitted to Medicare using stolen identities of patients and doctors, with proceeds funneled through nominee-owned bank accounts to shell companies and overseas banks.

DOJChargedJun 23, 2026

Four Charged in New Hampshire as Part of National Health Care Fraud Takedown

Four defendants were charged in New Hampshire with fraudulent Medicare claims for durable medical equipment, money laundering of health care fraud proceeds, theft of a U.S. citizen's identity to obtain Medicare and Medicaid benefits, and a pharmacist's diversion of controlled substances.

DOJSentencedJan 28, 2026

Repeat Health Care Fraud Offender Sentenced for Defrauding New Hampshire Medicaid

Alonso, while on the HHS-OIG Exclusion List, provided psychotherapy services billed to New Hampshire Medicaid and caused claims to be submitted for counseling services not provided as represented, causing approximately $173,998 in payments.

DOJCivil settlementDec 10, 2025

Telehealth Company Agrees to Pay $300,000 to Resolve False Claims Act Allegations

LifeWorks Counseling Associates and its owner submitted claims and received reimbursement from Medicaid for services provided by Erik Alonso, who was excluded from federal health care programs at the time.

DOJPleaded guiltyOct 23, 2025

Repeat Offender Pleads Guilty to Health Care Fraud Scheme in New Hampshire

Alonso, an excluded psychotherapist, worked for a New Hampshire telehealth mental health provider and caused claims to be submitted to New Hampshire Medicaid for services he was barred from billing and for counseling services that were not provided as represented, causing payments of approximately $173,998.83.

Referral packet

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