Stephanie Lovett Mahan, PA-C

  • Stockton, CA
  • Physician assistant
NPI1497093306PAC ID3476793050
Medicare services, 2024
267
Medicare patients, 2024
47
Part D claims, 2024
175
MIPS score, 2024
92
Industry payments
$869
Practice address
7373 West Ln, Stockton, CA 95210
Practice phone
Call (209) 476-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Permanente Medical Group Inc

Stockton, California

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Stephanie Lovett Mahan is a physician assistant in Stockton, California

Stephanie Mahan practices at Permanente Medical Group Inc in Stockton, California.

Stephanie Mahan's NPI, 1497093306, was assigned on January 28, 2013. Stephanie Mahan graduated from University of Alabama School of Medicine in 2012. Stephanie Mahan holds California license 22775.

NPI and contact details
Medicare PAC ID
3476793050
NPI enumeration date
January 28, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 476-2000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Female
Estimated age
40
Medical school graduation
2012

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

Stephanie Lovett Mahan practices at Permanente Medical Group Inc in Stockton, California

Stephanie Mahan's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.

  • Permanente Medical Group Inc
    7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Stephanie Lovett Mahan is affiliated with 2 sites of care and 1 medical group

Stephanie Mahan's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Stephanie Mahan to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Stephanie Mahan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Stephanie Lovett Mahan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Mahan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Permanente Medical Group IncAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Stephanie Lovett Mahan is one of 2,381 physician assistants in California

Medical is Stephanie Mahan's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Stephanie Mahan is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Stephanie Mahan is licensed in California.

Specialties and state licenses

  • Medical physician assistant, CaliforniaPrimaryLicense 22775 · taxonomy 363AM0700X

Clinical focus

Dmand AI lists benign or precancerous skin growths, scalp rash and skin discoloration among the conditions Stephanie Mahan treats.

Physician assistants near Stephanie Mahan

Counts of physician assistants 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

Stephanie Lovett Mahan billed Medicare for 267 services in 2024

CMS data shows 267 Medicare services from Stephanie Mahan across 7 procedure codes in 2024, for 47 Medicare patients. Medicare paid $9,677 for them. Every service was in an office.

Medicare services, 2024267
Medicare patients47
Paid by Medicare$9,677
Procedure codes7

Stephanie Mahan's Medicare services by type, 2024

  1. Surgery194
  2. Office and hospital visits73

Stephanie Mahan compared with the California median for physician assistants, 2024

  • Stephanie Mahan
  • California median
Medicare services
267vs 278Close to median
Medicare patients
47vs 11659% below
Part D claims
104vs 44076% below

Medians across 1,473 physician assistants in California with Dmand AI profiles that report each measure.

Stephanie Mahan'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.

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

Stephanie Lovett Mahan treated 47 Medicare patients in 2024, average age 71

CMS counts 47 Medicare patients who saw Stephanie Mahan in 2024. The largest group is 65 to 74, with 24 patients. 55% of them have high blood pressure, and 55% have high cholesterol. 32% are also on Medicaid. Their average risk score is 0.79, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Stephanie Mahan's median patient age at 57, with 60% women.

Medicare patients, 202447
Average age71
Average risk score0.79
Also on Medicaid32%

Stephanie Mahan's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Stephanie Mahan's Medicare patients by sex, 2024

  • Women2451%
  • Men2349%

Chronic conditions among Stephanie Mahan's Medicare patients, 2024

  1. High blood pressure55%
  2. High cholesterol55%
  3. Arthritis34%
  4. Mood disorders26%
  5. Depression23%

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

Stephanie Mahan's patients across all payers

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

Patient panel by age, all payers

Median age 57

Patient panel by sex, all payers

  • Women60%
  • Men39%

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

Stephanie Lovett Mahan wrote 175 Medicare Part D claims in 2024

In 2024, Stephanie Mahan wrote 175 Medicare Part D claims for 77 patients. 79% of them were for generic drugs. CMS names the drug for 104 of them, across 6 drugs with 11 or more claims each, at $49,480 in total drug cost.

Part D claims, 2024175
Drugs named by CMS6
Total drug cost$49,480
Part D patients77

Stephanie Mahan's Part D claims by kind of drug, 2024

  • Generic139 claims79%
  • Brand-name36 claims21%

Stephanie Mahan'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.

See all prescribing by Stephanie Mahan

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

Stephanie Lovett Mahan scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Stephanie Mahan for performance year 2024, reported as part of a group. Stephanie Mahan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Stephanie Mahan's MIPS scores, performance year 2024

  • 92of 100Final score
  • 91.6of 100Quality
  • 94of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 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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Stephanie Lovett Mahan received $869 in industry payments from 2024 to 2025

CMS Open Payments shows 26 general payments to Stephanie Mahan from 5 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $319.

General payments to Stephanie Mahan by program year, 2024 to 2025

Companies that paid Stephanie Mahan the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Stephanie Mahan

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

Stephanie Lovett Mahan graduated from University of Alabama School of Medicine

Stephanie Mahan graduated from University of Alabama School of Medicine in 2012. Stephanie Mahan is a member of AAPA.

  1. Medical schoolUniversity of Alabama School of Medicine
  2. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Stephanie Lovett Mahan'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Stephanie Lovett Mahan

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

What is Stephanie Lovett Mahan's NPI number?

Stephanie Lovett Mahan's NPI number is 1497093306. It was assigned on January 28, 2013, and it is active in the NPI Registry.

What does Stephanie Lovett Mahan specialize in?

Stephanie Lovett Mahan is a physician assistant in Stockton, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Stephanie Lovett Mahan practice?

Stephanie Mahan practices at 7373 West Ln, Stockton, CA 95210. Stephanie Mahan's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Stephanie Mahan to 1 group practice or clinic.

What is Stephanie Lovett Mahan's office phone number?

The practice phone on file for Stephanie Mahan is (209) 476-2000.

What is Stephanie Lovett Mahan's medical license number?

Stephanie Mahan holds California license 22775.

What medical group is Stephanie Lovett Mahan part of?

Stephanie Mahan is linked to The Permanente Medical Group, Inc.

Does Stephanie Lovett Mahan accept Medicare?

Yes. CMS data shows Stephanie Mahan billed Medicare for 267 services in 2024, and Stephanie Mahan accepts Medicare assignment.

What is Stephanie Lovett Mahan's MIPS score?

Stephanie Mahan's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

How many Medicare patients does Stephanie Lovett Mahan see?

CMS counts 47 Medicare patients who saw Stephanie Mahan in 2024, with an average age of 71.

Is Stephanie Lovett Mahan board certified?

Yes. Stephanie Mahan is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

Show 5 more questionsShow fewer questions

What services does Stephanie Lovett Mahan bill to Medicare?

In 2024, Stephanie Mahan's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and office visit, new patient (99203).

Where did Stephanie Lovett Mahan go to medical school?

Stephanie Mahan graduated from University of Alabama School of Medicine in 2012.

What drugs does Stephanie Lovett Mahan prescribe most?

In 2024 Medicare Part D data, Stephanie Mahan's most prescribed drugs by claims were Ketoconazole, Clobetasol Propionate and Calcipotriene.

Has Stephanie Lovett Mahan received payments from drug or device companies?

CMS Open Payments shows $869 in general payments to Stephanie Mahan from 5 companies from 2024 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.

How long has Stephanie Lovett Mahan been practicing?

Stephanie Mahan graduated from medical school in 2012, 14 years ago.

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