Anita Leigh Johnson, NP

  • Merced, CA
  • Family nurse practitioner
NPI1477106383PAC ID0648696922
Medicare services, 2024
780
Medicare patients, 2024
228
Part D claims, 2024
3,296
MIPS score, 2024
100
Hospital affiliations
1
Practice address
315 Mercy Ave. Ste. 102, Merced, CA 95340
Practice phone
Call (209) 564-3182
Professional email
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Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Mercy Medical Imaging

Mammography / Breast Imaging Center · Merced, California

See all 4 affiliations

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Anita Leigh Johnson is a family nurse practitioner in Merced, California

Anita Johnson practices at Mercy Medical Imaging in Merced, California.

Anita Johnson's NPI, 1477106383, was assigned on July 19, 2019. Anita Johnson holds California license F12180594.

NPI and contact details
Medicare PAC ID
0648696922
NPI enumeration date
July 19, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(209) 564-3182
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

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

Anita Leigh Johnson practices at Mercy Medical Imaging in Merced, California

Anita Johnson's primary practice is Mercy Medical Imaging, at 315 Mercy Ave. Ste. 102, Merced, CA 95340. The practice phone is (209) 564-3182.

  • Mercy Medical Imaging
    315 Mercy Ave. Ste. 102, Merced, CA 95340Phone(209) 564-3182

Source: Dmand AI Affiliation Data

Anita Leigh Johnson is affiliated with 3 sites of care and 1 medical group

Anita Johnson's primary practice is Mercy Medical Imaging in Merced, California. Anita Johnson is also affiliated with Dignity Health - Mercy Medical Center. The medical group on file is Mercy Medical Group. Dmand AI also links Anita Johnson to 1 more group practice or clinic, named with a free account. Anita Johnson's employer is on file too: a breast imaging center.

See all 4 affiliations for Anita Johnson

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

Dmand AI tracks the EHR system at Anita Leigh Johnson's practice

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

EHR by site
SiteEHR vendor and product
Mercy Medical ImagingAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Anita Leigh Johnson is one of 13,532 family nurse practitioners in California

Family is Anita Johnson's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Anita Johnson is licensed in California.

Specialties and state licenses

  • Family nurse practitioner, CaliforniaPrimaryLicense F12180594 · taxonomy 363LF0000X

Clinical focus

Dmand AI lists acute sinusitis, adjustment disease, diabetic emergency, joint cyst, lower back pain, muscle pain, fibromyalgia, and limb pain, muscle weakness and neck pain and spine problems among the conditions Anita Johnson treats.

Family nurse practitioners near Anita Johnson

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

Anita Leigh Johnson billed Medicare for 780 services in 2024

CMS data shows 780 Medicare services from Anita Johnson across 10 procedure codes in 2024, for 228 Medicare patients. Medicare paid $42,277 for them. Every service was in an office.

Medicare services, 2024780
Medicare patients228
Paid by Medicare$42,277
Procedure codes10

Anita Johnson's Medicare services by type, 2024

  1. Office and hospital visits684
  2. Lab and pathology60
  3. Other services20
  4. Tests and treatments16

Anita Johnson compared with the California median for family nurse practitioners, 2024

  • Anita Johnson
  • California median
Medicare services
780vs 2343.3 times
Medicare patients
228vs 902.5 times
Part D claims
2,656vs 3607.4 times

Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.

Anita Johnson'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

Anita Leigh Johnson treated 228 Medicare patients in 2024, average age 71

CMS counts 228 Medicare patients who saw Anita Johnson in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Anita Johnson's median patient age at 61, with 81% women.

Medicare patients, 2024228
Average age71
Average risk score1.31
Also on Medicaid40%

Anita Johnson's Medicare patients by age, 2024

Anita Johnson's Medicare patients by sex, 2024

  • Women19385%
  • Men3515%

Chronic conditions among Anita Johnson's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis46%
  4. Diabetes43%
  5. Anxiety38%
  6. Mood disorders32%
  7. Depression30%
  8. Chronic kidney disease26%

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

Anita Johnson's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women81%
  • Men18%

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

Anita Leigh Johnson wrote 3,296 Medicare Part D claims in 2024

In 2024, Anita Johnson wrote 3,296 Medicare Part D claims for 306 patients. 87% of them were for generic drugs. CMS names the drug for 2,656 of them, across 79 drugs with 11 or more claims each, at $161,675 in total drug cost.

Part D claims, 20243,296
Drugs named by CMS79
Total drug cost$161,675
Part D patients306

Anita Johnson's Part D claims by kind of drug, 2024

  • Generic2,873 claims87%
  • Brand-name390 claims12%
  • Other33 claims1%

Anita Johnson'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.

Drug classes CMS tracks in Anita Johnson's Part D claims, 2024

  • Opioids3%115 of 3,296 claims
  • Antibiotics4%135 of 3,296 claims
  • Antipsychotics, patients 65 and over1%24 of 3,296 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Anita Johnson

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

Anita Leigh Johnson scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Anita Johnson for performance year 2024, reported through an alternative payment model (APM). Anita Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Anita Johnson as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Anita Johnson's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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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Anita Leigh Johnson received $366 in industry payments from 2024 to 2025

CMS Open Payments shows 9 general payments to Anita Johnson from 6 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $141.

General payments to Anita Johnson by program year, 2024 to 2025

Companies that paid Anita Johnson the most, 2024 to 2025

Share is of all general payments to this clinician.

See all payments to Anita Johnson

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

Sources for Anita Leigh Johnson'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)
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 Anita Leigh Johnson

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

What is Anita Leigh Johnson's NPI number?

Anita Leigh Johnson's NPI number is 1477106383. It was assigned on July 19, 2019, and it is active in the NPI Registry.

What does Anita Leigh Johnson specialize in?

Anita Leigh Johnson is a family nurse practitioner in Merced, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Anita Leigh Johnson practice?

Anita Johnson practices at 315 Mercy Ave. Ste. 102, Merced, CA 95340. Anita Johnson's primary practice is Mercy Medical Imaging in Merced, California. Dmand AI also links Anita Johnson to 1 group practice or clinic.

What is Anita Leigh Johnson's office phone number?

The practice phone on file for Anita Johnson is (209) 564-3182.

What is Anita Leigh Johnson's medical license number?

Anita Johnson holds California license F12180594.

Which hospitals is Anita Leigh Johnson affiliated with?

Anita Johnson is affiliated with Dignity Health - Mercy Medical Center.

What medical group is Anita Leigh Johnson part of?

Anita Johnson is linked to Mercy Medical Group.

Does Anita Leigh Johnson accept Medicare?

Yes. CMS data shows Anita Johnson billed Medicare for 780 services in 2024, and Anita Johnson accepts Medicare assignment.

Does Anita Leigh Johnson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Anita Johnson as offering telehealth services.

What is Anita Leigh Johnson's MIPS score?

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

Show 5 more questionsShow fewer questions

How many Medicare patients does Anita Leigh Johnson see?

CMS counts 228 Medicare patients who saw Anita Johnson in 2024, with an average age of 71.

What services does Anita Leigh Johnson bill to Medicare?

In 2024, Anita Johnson's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and care management and other visits (99442).

What drugs does Anita Leigh Johnson prescribe most?

In 2024 Medicare Part D data, Anita Johnson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.

Has Anita Leigh Johnson received payments from drug or device companies?

CMS Open Payments shows $366 in general payments to Anita Johnson from 6 companies from 2024 to 2025. The largest total came from Novo Nordisk Inc.

How long has Anita Leigh Johnson been practicing?

Anita Johnson graduated from medical school in 2018, 8 years ago.

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