Samantha Allen

  • Sacramento, CA
  • Epilepsy physician
NPI1457886723PAC ID6608148101
Medicare services, 2024
245
Medicare patients, 2024
161
Part D claims, 2024
119
MIPS score, 2024
83
Hospital affiliations
1
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

See all 6 affiliations

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Samantha Allen is an epilepsy physician in Sacramento, California

Samantha Allen practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Samantha Allen's NPI, 1457886723, was assigned on April 25, 2017. Samantha Allen graduated from University of California, San Francisco School of Medicine in 2017. Samantha Allen holds California license 173356.

NPI and contact details
Medicare PAC ID
6608148101
NPI enumeration date
April 25, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 734-2011
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Samantha Allen practices at UC Davis Medical Center in Sacramento, California

Samantha Allen's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Samantha Allen is affiliated with 3 sites of care and 3 medical groups

Samantha Allen's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Samantha Allen to 2 more group practices and clinics and 2 medical groups, each named with a free account.

See all 6 affiliations for Samantha Allen

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Samantha Allen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Samantha Allen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Samantha Allen is one of 49 epilepsy physicians in California

Epilepsy is Samantha Allen's primary specialty in the NPI Registry, under taxonomy code 2084E0001X. Samantha Allen is licensed in California.

Specialties and state licenses

  • Epilepsy, CaliforniaPrimaryLicense 173356 · taxonomy 2084E0001X

Epilepsy physicians near Samantha Allen

Counts of epilepsy physicians with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Samantha Allen billed Medicare for 245 services in 2024

CMS data shows 245 Medicare services from Samantha Allen across 8 procedure codes in 2024, for 161 Medicare patients. Medicare paid $21,767 for them.

Medicare services, 2024245
Medicare patients161
Paid by Medicare$21,767
Procedure codes8

Samantha Allen's Medicare services by type, 2024

  1. Tests and treatments121
  2. Office and hospital visits63
  3. Other services61

Where Samantha Allen's Medicare services took place, 2024

  • In an office12451%
  • In a facility12149%

Samantha Allen compared with the California median for epilepsy physicians, 2024

  • Samantha Allen
  • California median
Medicare services
245vs 28915% below
Medicare patients
161vs 1705% below
Part D claims
67vs 68490% below

Medians across 40 epilepsy physicians in California with Dmand AI profiles that report each measure.

Samantha Allen's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Samantha Allen

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Samantha Allen treated 161 Medicare patients in 2024, average age 66

CMS counts 161 Medicare patients who saw Samantha Allen in 2024. The largest group is 65 to 74, with 61 patients. 73% of them have high blood pressure, and 68% have high cholesterol. 52% are also on Medicaid. Their average risk score is 2.12, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Samantha Allen's median patient age at 47, with 55% women.

Medicare patients, 2024161
Average age66
Average risk score2.12
Also on Medicaid52%

Samantha Allen's Medicare patients by age, 2024

Samantha Allen's Medicare patients by sex, 2024

  • Women7949%
  • Men8251%

Chronic conditions among Samantha Allen's Medicare patients, 2024

  1. High blood pressure73%
  2. High cholesterol68%
  3. Stroke or TIA42%
  4. Arthritis39%
  5. Mood disorders35%
  6. Diabetes34%
  7. Depression33%
  8. Ischemic heart disease33%

Share of Medicare patients with each condition. A patient can have several.

Samantha Allen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women55%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Samantha Allen wrote 119 Medicare Part D claims in 2024

In 2024, Samantha Allen wrote 119 Medicare Part D claims for 28 patients. 85% of them were for generic drugs. CMS names the drug for 67 of them, across 4 drugs with 11 or more claims each, at $4,650 in total drug cost. In 2021, CMS named 28 claims across 2 drugs.

Part D claims, 2024119
Drugs named by CMS4
Total drug cost$4,650
Part D patients28

Samantha Allen's Part D claims by kind of drug, 2024

  • Generic101 claims85%
  • Brand-name and other18 claims15%

Samantha Allen's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2024

  • 2021
  • 2024
Claims for drugs CMS names
2021: 282024: 67139%

Drugs named by CMS: 4 in 2024, 2 in 2021.

See all prescribing by Samantha Allen

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Samantha Allen scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Samantha Allen for performance year 2024, reported as part of a group. Samantha Allen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Samantha Allen as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Samantha Allen's MIPS scores, performance year 2024

  • 83of 100Final score
  • 64.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Samantha Allen received $300 in industry payments in 2024

CMS Open Payments shows 1 general payment to Samantha Allen from 1 drug or device company in 2024. Speaker and faculty fees make up the largest share, 100% of the total. LivaNova USA, Inc. paid the most, $300.

Companies that paid Samantha Allen the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Samantha Allen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Samantha Allen graduated from University of California, San Francisco School of Medicine

Samantha Allen graduated from University of California, San Francisco School of Medicine in 2017.

  1. Medical schoolUniversity of California, San Francisco School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Samantha Allen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Samantha Allen

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Samantha Allen's NPI number?

Samantha Allen's NPI number is 1457886723. It was assigned on April 25, 2017, and it is active in the NPI Registry.

What does Samantha Allen specialize in?

Samantha Allen is an epilepsy physician in Sacramento, California. The primary specialty in the NPI Registry is Epilepsy Physician (taxonomy code 2084E0001X).

Where does Samantha Allen practice?

Samantha Allen practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Samantha Allen's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Samantha Allen to 2 group practices and clinics and 2 medical groups.

What is Samantha Allen's office phone number?

The practice phone on file for Samantha Allen is (916) 734-2011.

What is Samantha Allen's medical license number?

Samantha Allen holds California license 173356.

Which hospitals is Samantha Allen affiliated with?

Samantha Allen practices at UC Davis Medical Center in Sacramento, California.

What medical group is Samantha Allen part of?

Samantha Allen is linked to UC Davis Medical Group. Dmand AI links Samantha Allen to 2 more medical groups.

Does Samantha Allen accept Medicare?

Yes. CMS data shows Samantha Allen billed Medicare for 245 services in 2024, and Samantha Allen accepts Medicare assignment.

Does Samantha Allen offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Samantha Allen as offering telehealth services.

What is Samantha Allen's MIPS score?

Samantha Allen's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Samantha Allen see?

CMS counts 161 Medicare patients who saw Samantha Allen in 2024, with an average age of 66.

What services does Samantha Allen bill to Medicare?

In 2024, Samantha Allen's most billed Medicare services were nerve and brain test (95720), medicare service (G2211) and office visit, established patient (99215).

Where did Samantha Allen go to medical school?

Samantha Allen graduated from University of California, San Francisco School of Medicine in 2017.

What drugs does Samantha Allen prescribe most?

In 2024 Medicare Part D data, Samantha Allen's most prescribed drugs by claims were Lamotrigine, Lacosamide and Levetiracetam.

Has Samantha Allen received payments from drug or device companies?

CMS Open Payments shows $300 in general payments to Samantha Allen from 1 company from 2024 to 2024. The largest total came from LivaNova USA, Inc.

How long has Samantha Allen been practicing?

Samantha Allen graduated from medical school in 2017, 9 years ago.

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