Nolan Marcos
Behavior Technician • Irvine, CA
18008 Sky Park Cir Ste 110
Irvine, CA 926146434
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on March 7, 2018; this date does not establish years in practice.
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Published CMS data list 29 Original Medicare Part B services in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Published rows only; this is not a quality measure.
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Published Part B service records, 2020:
- 99214 — Established patient outpatient office visit: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2019 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2020). CPT notice
See the full table · Guide: How to read Medicare Part B data
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Published CMS data list 495 Medicare Part D prescriptions, including refills, in 2020.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Published rows only; this is not a quality measure.
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Published Part D records, 2020:
- Quetiapine Fumarate — 58 prescription fills, including refills.
- Gabapentin — 35 prescription fills, including refills.
- Sertraline Hcl — 33 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 25 records in the table · Guide: How to read Medicare Part D prescriber data
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Medicare Part B services went from 137 in 2019 to 29 in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019–2020.
Practice Location & Contact Primary Location
18008 Sky Park Cir Ste 110
Irvine, CA 926146434
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Prescott Valley, AZ. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Behavior Technician: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $2,624 in 2020
The total amount Medicare approved for these services in 2020. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
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 – by Provider and Service, 2020.
Paid by Medicare
About $1,614 in 2020
The part of the Medicare-allowed amount that Medicare itself paid in 2020, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
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 – by Provider and Service, 2020.
30-day fills
495 standardized 30-day fills in 2020
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
$63,662 in 2020
The total cost of these prescriptions in 2020, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
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 – by Provider and Drug, 2020.
Open Payments general payments, program year 2025
All general payments: $1,406.96 across 64 records.
By nature of payment
- Food and Beverage: $1,406.96 across 64 records.
Reporting-company totals (3 largest of 27)
- AstraZeneca Pharmaceuticals LP: $168.50 across 8 records.
- Incyte Corporation: $105.40 across 5 records.
- Janssen Pharmaceuticals, Inc: $92.60 across 5 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.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2018
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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, “Does your provider accept Medicare as full payment?”
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.
Compared with the same specialty in Irvine and California
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Nolan Marcos are from 2020.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Nolan Marcos are from 2020.
2,372 active clinicians are listed under Behavior Technician with a practice address in Irvine, CA (171,692 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Irvine
0% of these 2,372 clinicians have the CMS telehealth indicator.
0% of these 2,372 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 79% from 137 in 2019 to 29 in 2020.
- 2019: 137
- 2020: 29
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Medicare-allowed amount
Medicare-allowed amount decreased 80% from $13,403 in 2019 to $2,624 in 2020.
- 2019: $13,403
- 2020: $2,624
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Paid by Medicare
Paid by Medicare decreased 82% from $8,820 in 2019 to $1,614 in 2020.
- 2019: $8,820
- 2020: $1,614
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 12% from 562 in 2018 to 495 in 2020.
- 2018: 562
- 2019: 1,622
- 2020: 495
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30-day fills
30-day fills decreased 14% from 574 in 2018 to 495 in 2020.
- 2018: 574
- 2019: 1,668
- 2020: 495
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Part D drug cost
Part D drug cost increased 227% from $19,444 in 2018 to $63,662 in 2020.
- 2018: $19,444
- 2019: $74,128
- 2020: $63,662
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 35% from $1,045.33 in 2024 to $1,406.96 in 2025.
- 2024: $1,045.33
- 2025: $1,406.96
Sources: CMS Medicare Physician & Other Practitioners (2020), CMS Medicare Part D Prescribers (2020), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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
Program year 2025 (payments made January 1 – December 31, 2025): 64 records totaling $1,406.96.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Stemline Therapeutics Inc. |
Food and Beverage
In-kind items and services
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Orserdu | General | $37.60 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $33.58 |
| Stemline Therapeutics Inc. |
Food and Beverage
In-kind items and services
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Orserdu | General | $33.37 |
| TerSera Therapeutics LLC |
Food and Beverage
In-kind items and services
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Quzyttir | General | $33.36 |
| Karyopharm Therapeutics Inc. |
Food and Beverage
In-kind items and services
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XPOVIO | General | $32.81 |
| Genmab U.S., Inc. |
Food and Beverage
In-kind items and services
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Tivdak | General | $31.18 |
| BeOne Medicines USA, Inc. |
Food and Beverage
In-kind items and services
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BRUKINSA | General | $30.77 |
| Incyte Corporation |
Food and Beverage
Cash or cash equivalent
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Zynyz | General | $29.55 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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— | General | $27.71 |
| SOBI, INC |
Food and Beverage
In-kind items and services
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Doptelet | General | $27.70 |
| Karyopharm Therapeutics Inc. |
Food and Beverage
In-kind items and services
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XPOVIO | General | $27.63 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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— | General | $27.29 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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RYBREVANT | General | $26.97 |
| AstraZeneca Pharmaceuticals LP |
Food and Beverage
In-kind items and services
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— | General | $26.63 |
| BeiGene USA, Inc. |
Food and Beverage
In-kind items and services
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BRUKINSA | General | $26.42 |
| Agios Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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PYRUKYND | General | $25.43 |
| Genmab U.S., Inc. |
Food and Beverage
In-kind items and services
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Tivdak | General | $25.19 |
| Merck Sharp & Dohme LLC |
Food and Beverage
In-kind items and services
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KEYTRUDA | General | $24.80 |
| BeiGene USA, Inc. |
Food and Beverage
In-kind items and services
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BRUKINSA | General | $24.36 |
| Daiichi Sankyo Inc. |
Food and Beverage
In-kind items and services
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DATROWAY | General | $24.26 |
| Karyopharm Therapeutics Inc. |
Food and Beverage
In-kind items and services
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XPOVIO | General | $24.26 |
| SUN PHARMACEUTICAL INDUSTRIES INC. |
Food and Beverage
In-kind items and services
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Odomzo | General | $24.21 |
| Merck Sharp & Dohme LLC |
Food and Beverage
In-kind items and services
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KEYTRUDA | General | $24.19 |
| Exelixis Inc. |
Food and Beverage
In-kind items and services
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CABOMETYX | General | $24.02 |
| Incyte Corporation |
Food and Beverage
Cash or cash equivalent
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ZYNYZ | General | $23.66 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018–2019 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 – by Provider and Service data, 2019–2020; 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 |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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29 | 15 | $271.19 | $90.47 |
Source: CMS Part B by Provider and Service, 2020; 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 2020.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Quetiapine Fumarate | Quetiapine Fumarate | 58 | 1,260 | $900.00 | 16 |
| Gabapentin | Gabapentin | 35 | 944 | $418.80 | 14 |
| Sertraline Hcl | Sertraline Hcl | 33 | 921 | $246.50 | 12 |
| Trazodone Hcl | Trazodone Hcl | 27 | 700 | $215.99 | 14 |
| Lamotrigine | Lamotrigine | 24 | 665 | $144.27 | — |
| Escitalopram Oxalate | Escitalopram Oxalate | 23 | 651 | $151.42 | — |
| Risperidone | Risperidone | 22 | 566 | $182.48 | — |
| Prazosin Hcl | Prazosin Hcl | 22 | 489 | $895.54 | — |
| Lorazepam | Lorazepam | 20 | 416 | $80.49 | — |
| Benztropine Mesylate | Benztropine Mesylate | 19 | 462 | $231.57 | — |
| Hydroxyzine Pamoate | Hydroxyzine Pamoate | 17 | 456 | $261.05 | — |
| Aripiprazole | Aripiprazole | 17 | 510 | $1,066.37 | — |
| Clonidine Hcl | Clonidine Hcl | 16 | 365 | $63.26 | — |
| Lithium Carbonate Er | Lithium Carbonate | 15 | 356 | $158.31 | — |
| Clonazepam | Clonazepam | 14 | 344 | $102.43 | — |
| Bupropion Xl | Bupropion Hcl | 14 | 374 | $451.17 | — |
| Mirtazapine | Mirtazapine | 14 | 397 | $196.22 | — |
| Lithium Carbonate | Lithium Carbonate | 14 | 300 | $123.08 | — |
| Invega Sustenna | Paliperidone Palmitate | 14 | 350 | $40,565.74 | — |
| Paliperidone Er | Paliperidone | 14 | 232 | $4,505.47 | — |
| Bupropion Hcl Sr | Bupropion Hcl | 13 | 367 | $211.88 | — |
| Divalproex Sodium Er | Divalproex Sodium | 13 | 291 | $414.50 | — |
| Rexulti | Brexpiprazole | 13 | 275 | $11,870.63 | — |
| Buspirone Hcl | Buspirone Hcl | 12 | 275 | $116.96 | — |
| Venlafaxine Hcl Er | Venlafaxine Hcl | 12 | 284 | $87.99 | — |
Source: CMS Part D by Provider and Drug, 2020; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-01-26NUCC Taxonomy Code: 106S00000X
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Secondary Practice Locations
7600 E Florentine Rd Ste 201
Prescott Valley, AZ 863141295
Phone: 9287721610
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 18008 SKY PARK CIR STE 110, IRVINE, CA 926146434 (Tel: 9494741493)
Registered at 18008 SKY PARK CIR STE 110, IRVINE, CA 926146434
NPI status registered as active in NPPES database
Registered at 7600 E FLORENTINE RD STE 201, PRESCOTT VALLEY, AZ 863141295 (Tel: 9287721610)
Registered at 5700 MARKET ST APT 1020, PRESCOTT VALLEY, AZ 863146520
Recorded as NOLAN MARCOS
Physician Assistant (license number reported to NPPES: AZ 6880)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
18008 Sky Park Cir Ste 110
Irvine, CA 926146434