Kristen Elaine Klarin , PA-C
Physician Assistant β’ Frisco, TX
5375 Coit Rd Ste 130
Frisco, TX 750354914
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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Kristen Klarin is listed in NPPES under Physician Assistant.
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NPI assigned on September 17, 2017; this date does not establish years in practice.
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Published CMS data list 12 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Gammaked (Immune Globul G/Gly/Iga Avg 46) β 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
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Medicare Part D prescriptions went from 100 in 2018 to 12 in 2023.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2018β2023.
Practice Location & Contact Primary Location
5375 Coit Rd Ste 130
Frisco, TX 750354914
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 The Colony, TX. 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
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
12 standardized 30-day fills in 2023
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
$65,152 in 2023
The total cost of these prescriptions in 2023, 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 β by Provider and Drug, 2023.
Open Payments general payments, program year 2025
All general payments: $3,626.81 across 162 records.
By nature of payment
- Food and Beverage: $3,626.81 across 162 records.
Reporting-company totals (3 largest of 41)
- ABBVIE INC.: $659.93 across 39 records.
- UCB, Inc.: $267.44 across 9 records.
- Genentech, Inc.: $184.65 across 7 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
2017
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, βDoes your provider accept Medicare as full payment?β
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 Frisco and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Kristen Klarin are from 2023.
105 active clinicians are listed under Physician Assistant with a practice address in Frisco, TX (11,008 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Frisco
19% of these 105 clinicians have the CMS telehealth indicator.
56.2% of these 105 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 D prescriptions
Medicare Part D prescriptions decreased 88% from 100 in 2018 to 12 in 2023.
- 2018: 100
- 2019: 40
- 2020: 47
- 2022: 13
- 2023: 12
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30-day fills
30-day fills decreased 90% from 118 in 2018 to 12 in 2023.
- 2018: 118
- 2019: 45
- 2020: 57
- 2022: 13
- 2023: 12
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Part D drug cost
Part D drug cost increased 13% from $57,636 in 2018 to $65,152 in 2023.
- 2018: $57,636
- 2019: $30,053
- 2020: $30,535
- 2022: $91,456
- 2023: $65,152
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Industry payments (Open Payments)
Industry payments (Open Payments) increased 93% from $1,878.89 in 2021 to $3,626.81 in 2025.
- 2021: $1,878.89
- 2022: $2,269.50
- 2023: $1,734.93
- 2024: $2,945.53
- 2025: $3,626.81
Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· 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 β December 31, 2025): 162 records totaling $3,626.81.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Tonix Medicines, Inc. |
Food and Beverage
In-kind items and services
|
ZEMBRACE SYMTOUCH | General | $51.39 |
| Medtronic, Inc. |
Food and Beverage
In-kind items and services
|
INTELLIS ADAPTIVESTIM | General | $49.00 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Rystiggo | General | $48.85 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Nayzilam | General | $41.94 |
| GE HEALTHCARE |
Food and Beverage
In-kind items and services
|
β | General | $39.69 |
| Vanda Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
|
PONVORY | General | $36.66 |
| SK Life Science, Inc. |
Food and Beverage
In-kind items and services
|
β | General | $34.71 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Briviact | General | $34.68 |
| ARGENX US, INC. |
Food and Beverage
In-kind items and services
|
VYVGART HYTRULO | General | $34.01 |
| Ipsen Biopharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
Dysport | General | $33.96 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Rystiggo | General | $33.22 |
| Eisai Inc. |
Food and Beverage
In-kind items and services
|
Leqembi | General | $33.09 |
| LivaNova USA, Inc. |
Food and Beverage
In-kind items and services
|
VNS THERAPY SENTIVA MODEL 1000 GENERATOR | General | $32.78 |
| Grifols Shared Services North America, Inc. |
Food and Beverage
In-kind items and services
|
Gamunex-C | General | $32.07 |
| Ipsen Biopharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
Dysport | General | $31.84 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
UBRELVY | General | $31.80 |
| Grifols Shared Services North America, Inc. |
Food and Beverage
In-kind items and services
|
Gamunex-C | General | $31.78 |
| SK Life Science, Inc. |
Food and Beverage
In-kind items and services
|
β | General | $31.65 |
| UCB, Inc. |
Food and Beverage
In-kind items and services
|
Nayzilam | General | $31.42 |
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
|
β | General | $31.16 |
| SK Life Science, Inc. |
Food and Beverage
In-kind items and services
|
β | General | $30.94 |
| GE HEALTHCARE |
Food and Beverage
In-kind items and services
|
β | General | $30.25 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
QULIPTA | General | $29.88 |
| ANI Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
|
PURIFIED CORTROPHIN GEL | General | $29.68 |
| Vanda Pharmaceuticals Inc. |
Food and Beverage
In-kind items and services
|
PONVORY | General | $29.68 |
(top 25 shown)
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Gammaked | Immune Globul G/Gly/Iga Avg 46 | 12 | 252 | $65,152.19 | β |
Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
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.
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
2900 Painted Lake Circle, #117
The Colony, TX 75056
Phone: 9049945930
2900 Painted Lake Circle, #117
The Colony, TX 75056
Phone: 9049945930
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Psychiatry & Neurology - Neurology
Psychiatry & Neurology - Neuromuscular Medicine
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Physician Assistant
Psychiatry & Neurology - Neurology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Recorded as KRISTEN KLARIN, PA-C
NPI status registered as active in NPPES database
Registered at 5375 COIT RD STE 130, FRISCO, TX 750354914 (Tel: 2146191910)
Registered at 5375 COIT RD STE 130, FRISCO, TX 750354914 (Tel: 2146191910)
Recorded as KRISTEN PAPA, PA-C
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Frisco
- Fathima Chowdhury, PA-C
- Salwa Mohamedaman
- Elyse Spencer, PA-C
- Rochelle Hartmann, MPAS, PA-C, RD
- Tracy Powell, PA-C
- Alexandria Johnson
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Mailing Address
5375 Coit Rd Ste 130
Frisco, TX 750354914
Phone: 2146191910