Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Lakisha Evette Montgomery , APRN, FNP-C

Nurse Practitioner โ€ข Irving, TX

Active NPI 1720643554 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

1329 W Walnut Hill Ln Ste 102
Irving, TX 750383270

Call 9408431455 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1329 W Walnut Hill Ln Ste 102

Irving, TX 750383270

Telephone 9408431455
Fax 9725350441
Organization at the Same NPPES Address or Phone
Anchor Functional Medicine Associates, Pllc Facility NPI 1225714454

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Anchor Functional Medicine Associates Pllc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2018

Medicare-allowed amount

About $1,360 in 2023

The total amount Medicare approved for these services in 2023. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

Paid by Medicare

About $723 in 2023

The part of the Medicare-allowed amount that Medicare itself paid in 2023, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2023.

30-day fills

265 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$19,453 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $590.05 across 29 records.

By nature of payment

  • Food and Beverage: $590.05 across 29 records.

Reporting-company totals (3 largest of 16)

  • ABBVIE INC.: $175.53 across 6 records.
  • Corcept Therapeutics: $61.90 across 2 records.
  • Takeda Pharmaceuticals U.S.A., Inc.: $49.80 across 3 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

8 years (graduated 2018)

CMS Doctors and Clinicians data list 2018 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2019

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Lakisha Montgomery has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Lakisha Montgomery as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Irving and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

Close to the middle for clinicians listed under Nurse Practitioner in Irving, TX (2024, 19 clinicians with data). Median for this group: 141. Middle half: 82 to 418.

Fewer Part D prescriptions than 65% of clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: 274. Middle half: 77 to 1,097.

Part D drug cost

A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner in Irving, TX (2024, 19 clinicians with data). Median for this group: $3,660. Middle half: $1,126 to $24,143.

Close to the middle for clinicians listed under Nurse Practitioner in Texas (2024, 2,095 clinicians with data). Median for this group: $12,936. Middle half: $998 to $118,416.

Medicare Part B

Comparisons use 2024 data. The latest CMS data for Lakisha Montgomery are from 2023.

34 active clinicians are listed under Nurse Practitioner with a practice address in Irving, TX (4,835 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Irving

11.8% of these 34 clinicians have the CMS telehealth indicator.

38.2% of these 34 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 29 records totaling $590.05.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Food and Beverage
In-kind items and services
QULIPTA General $124.99
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $30.95
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $30.95
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Wegovy General $24.44
Solventum Corporation
Food and Beverage
Cash or cash equivalent
ACTIV.A.C. General $23.94
Dexcom, Inc.
Food and Beverage
In-kind items and services
Dexcom G6 Transmitter General $23.46
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
REXULTI General $19.39
Minerva Surgical, Inc
Food and Beverage
In-kind items and services
โ€” General $19.18
MAYNE PHARMA COMMERCIAL LLC
Food and Beverage
In-kind items and services
โ€” General $18.68
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Veozah General $18.59
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
TRINTELLIX General $18.52
Eli Lilly and Company
Food and Beverage
In-kind items and services
ZEPBOUND General $18.01
Smith+Nephew, Inc.
Food and Beverage
In-kind items and services
COLLAGENASE SANTYL General $16.97
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
TRINTELLIX General $16.42
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $16.40
Exeltis, USA Inc.
Food and Beverage
In-kind items and services
SLYND General $16.27
Reprise Biomedical, Inc.
Food and Beverage
In-kind items and services
Miro3D General $16.25
Exeltis, USA Inc.
Food and Beverage
In-kind items and services
SLYND General $16.04
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $15.53
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
TRINTELLIX General $14.86
Axsome Therapeutics, Inc.
Food and Beverage
In-kind items and services
Auvelity General $13.84
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Veozah General $13.73
Vanda Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
FANAPT General $13.68
Exeltis, USA Inc.
Food and Beverage
In-kind items and services
SLYND General $13.60
ABBVIE INC.
Food and Beverage
In-kind items and services
UBRELVY General $10.87

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2023.

CMS Part B ยท Data Year 2023
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ€“2022 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2021โ€“2023; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
13 11 $191.00 $104.58

Source: CMS Part B by Provider and Service, 2023; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Buspirone Hcl Buspirone Hcl 16 795 $321.68 โ€”
Trazodone Hcl Trazodone Hcl 16 1,200 $125.43 โ€”
Progesterone Progesterone, Micronized 15 1,140 $558.87 โ€”
Mounjaro Tirzepatide 15 532 $17,504.37 โ€”
Losartan Potassium Losartan Potassium 14 1,240 $135.82 โ€”
Omeprazole Omeprazole 13 1,110 $248.16 โ€”
Liothyronine Sodium Liothyronine Sodium 11 870 $428.80 โ€”
Rosuvastatin Calcium Rosuvastatin Calcium 11 990 $129.39 โ€”

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-06-18
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES TX AP141093

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
834487 (TX)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20190808000094

Enrollment State Jurisdiction

TX

PECOS Control ID

1557698966

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Anchor Functional Medicine Associates Pllc

1329 W Walnut Hill Ln, Irving, TX 750383027

Phone: 9408431455

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Ashley Nakwaasah , AGNP-C

Nurse Practitioner - Adult Health

NPI 1407469125

Adult-Gerontology Nurse Practitioner (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐Ÿ“
Updated Practice Location June 18, 2025

Registered at 1329 W WALNUT HILL LN STE 102, IRVING, TX 750383270 (Tel: 9408431455)

๐Ÿ“
Updated Practice Location December 06, 2022

Registered at 13052 DALLAS PKWY STE 210, FRISCO, TX 750334241 (Tel: 9403659001)

๐Ÿ“
Updated Business Mailing Address December 06, 2022

Registered at 13052 DALLAS PKWY STE 210, FRISCO, TX 750334241 (Tel: 9403659001)

๐Ÿ‘ค
Provider Name / Credentials Updated December 06, 2022

Recorded as LAKISHA MONTGOMERY, APRN, FNP-C

๐Ÿ“
Updated Practice Location January 12, 2020

Registered at 2700 E ELDORADO PKWY # 104B, LITTLE ELM, TX 750685999 (Tel: 9729870458)

๐Ÿ“
Updated Business Mailing Address January 12, 2020

Registered at 2700 E ELDORADO PKWY # 104B, LITTLE ELM, TX 750685999 (Tel: 9729870458)

โœ…
NPI Profile Active May 07, 2019

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) May 07, 2019

Registered at 4645 AVON LN # 200, FRISCO, TX 750331301 (Tel: 9725697407)

๐Ÿ“
Business Mailing Address (Initial Record) May 07, 2019

Registered at 4645 AVON LN # 200, FRISCO, TX 750331301 (Tel: 9725697407)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) May 07, 2019

Recorded as LAKISHA MARKS, APRN, FNP-C

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) May 07, 2019

Nurse Practitioner (license number reported to NPPES: TX AP141093)

๐ŸŸข
Initial NPI Registration & Enumeration May 07, 2019

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1720643554
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 07, 2019
Last Update: June 18, 2025
Sole Proprietor: No

Other Nurse Practitioners in Irving

All Nurse Practitioners in Irving

Mailing Address

13052 Dallas Pkwy Ste 210

Frisco, TX 750334241

Phone: 9403659001

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.