Margaret L. McLain, NPC

  • Moreno Valley, CA
  • Family nurse practitioner
NPI1578601282
Medicare patients, 2024
249
Part D claims, 2024
786
MIPS score, 2024
94
Industry payments
$296
Affiliated sites
2
Practice address
24060 Fir Ave, Moreno Valley, CA 92553
Practice phone
Call (951) 247-8005
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Heacock Urgent Care

Urgent Care Center · Moreno Valley, California

See all 4 affiliations

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Margaret L. McLain is a family nurse practitioner in Moreno Valley, California

Margaret McLain practices at Heacock Urgent Care in Moreno Valley, California.

Margaret McLain's NPI, 1578601282, was assigned on February 2, 2007. Margaret McLain holds California license 95028774.

NPI and contact details
NPI enumeration date
February 2, 2007
NPI status
Active
Practice phone
(951) 247-8005
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
46
Medical school graduation
2006

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

Margaret L. McLain practices at Heacock Urgent Care in Moreno Valley, California

Margaret McLain's primary practice is Heacock Urgent Care, at 24060 Fir Ave, Moreno Valley, CA 92553. The practice phone is (951) 247-8005.

  • Heacock Urgent Care
    24060 Fir Ave, Moreno Valley, CA 92553Phone(951) 247-8005

Source: Dmand AI Affiliation Data

Margaret L. McLain is affiliated with 2 sites of care and 2 medical groups

Margaret McLain's primary practice is Heacock Urgent Care in Moreno Valley, California. The medical group on file is Heacock Urgent Care. Dmand AI also links Margaret McLain to 1 more group practice or clinic and 1 medical group, each named with a free account. Margaret McLain's employer is on file too: an urgent care center.

See all 4 affiliations for Margaret McLain

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

Dmand AI tracks the EHR system at Margaret L. McLain's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Margaret McLain practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Heacock Urgent CareAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Margaret L. McLain is one of 13,532 family nurse practitioners in California

Family is Margaret McLain's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Margaret McLain's licenses on file in 3 states: California, Idaho and Oregon.

Specialties and state licenses

  • Family nurse practitioner, CaliforniaPrimaryLicense 95028774 · taxonomy 363LF0000X
  • Nurse practitioner, IdahoLicense NP-784A · taxonomy 363L00000X
  • Oregon licenseLicense 201603073NP-PP

Family nurse practitioners near Margaret McLain

Counts of family nurse practitioners 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

Margaret L. McLain treated 249 Medicare patients in 2024, average age 76

CMS counts 249 Medicare patients who saw Margaret McLain in 2024. The largest group is 75 to 84, with 107 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 27% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Margaret McLain's median patient age at 27, with 67% women.

Medicare patients, 2024249
Average age76
Average risk score2.14
Also on Medicaid27%

Margaret McLain's Medicare patients by age, 2024

Margaret McLain's Medicare patients by sex, 2024

  • Women12851%
  • Men12149%

Chronic conditions among Margaret McLain's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Ischemic heart disease64%
  4. Heart failure63%
  5. Atrial fibrillation59%
  6. Arthritis51%
  7. Chronic kidney disease45%
  8. Diabetes41%

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

Margaret McLain's patients across all payers

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

Patient panel by age, all payers

Median age 27

Patient panel by sex, all payers

  • Women67%
  • Men33%

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

Margaret L. McLain wrote 786 Medicare Part D claims in 2024

In 2024, Margaret McLain wrote 786 Medicare Part D claims for 202 patients. 82% of them were for generic drugs.

Part D claims, 2024786
Part D patients202

Margaret McLain's Part D claims by kind of drug, 2024

  • Generic642 claims82%
  • Brand-name and other144 claims18%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Margaret L. McLain scored 94 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Margaret McLain for performance year 2024, reported through an alternative payment model (APM).

Margaret McLain's MIPS scores, performance year 2024

  • 94of 100Final score
  • 80.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Margaret L. McLain received $296 in industry payments in 2025

CMS Open Payments shows 12 general payments to Margaret McLain from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Revance Therapeutics, Inc. paid the most, $188.

Companies that paid Margaret McLain the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Margaret McLain

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

Sources for Margaret L. McLain'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 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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Margaret L. McLain

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

What is Margaret L. McLain's NPI number?

Margaret L. McLain's NPI number is 1578601282. It was assigned on February 2, 2007, and it is active in the NPI Registry.

What does Margaret L. McLain specialize in?

Margaret L. McLain is a family nurse practitioner in Moreno Valley, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Margaret L. McLain practice?

Margaret McLain practices at 24060 Fir Ave, Moreno Valley, CA 92553. Margaret McLain's primary practice is Heacock Urgent Care in Moreno Valley, California. Dmand AI also links Margaret McLain to 1 group practice or clinic and 1 medical group.

What is Margaret L. McLain's office phone number?

The practice phone on file for Margaret McLain is (951) 247-8005.

What is Margaret L. McLain's medical license number?

Margaret McLain holds California license 95028774, one of the licenses on file in 3 states.

Which states has Margaret L. McLain been licensed in?

Dmand AI has state licenses on file for Margaret McLain in California, Idaho and Oregon.

What medical group is Margaret L. McLain part of?

Margaret McLain is linked to Heacock Urgent Care. Dmand AI links Margaret McLain to 1 more medical group.

What is Margaret L. McLain's MIPS score?

Margaret McLain's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Margaret L. McLain see?

CMS counts 249 Medicare patients who saw Margaret McLain in 2024, with an average age of 76.

Has Margaret L. McLain received payments from drug or device companies?

CMS Open Payments shows $296 in general payments to Margaret McLain from 3 companies from 2025 to 2025. The largest total came from Revance Therapeutics, Inc.

How long has Margaret L. McLain been practicing?

Margaret McLain graduated from medical school in 2006, 20 years ago.

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