Margaret V. Muth, PA
- Medicare services, 2024
- 220
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 242
- MIPS score, 2024
- 89
- Affiliated sites
- 1
- Practice address
- 5651 Copley Dr, San Diego, CA 92111
- Practice phone
- Call (858) 262-6666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sharp Rees-Stealy Medical Group, Inc
San Diego, California
Find Margaret Muth's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Margaret V. Muth is a physician assistant in San Diego, California
Margaret Muth practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California.
Margaret Muth's NPI, 1437169588, was assigned on August 9, 2006. Margaret Muth graduated from University of Nebraska College of Medicine in 1987. Margaret Muth holds California license PA12124.
- NPI
- 1437169588NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183816283
- NPI enumeration date
- August 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (858) 262-6666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret V. Muth practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California
Margaret Muth's primary practice is Sharp Rees-Stealy Medical Group, Inc, at 5651 Copley Dr, San Diego, CA 92111 in San Diego County. The practice phone is (858) 262-6666.
- Sharp Rees-Stealy Medical Group, Inc5651 Copley Dr, San Diego, CA 92111 · San Diego CountyPhone(858) 262-6666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Margaret V. Muth is affiliated with 2 sites of care and 1 medical group
Margaret Muth's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. The medical group on file is Sharp Rees-Stealy Medical Group. Dmand AI also links Margaret Muth to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Margaret V. Muth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Muth practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Rees-Stealy Medical Group, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret V. Muth is one of 11,482 physician assistants in California
Physician assistant is Margaret Muth's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Margaret Muth is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Margaret Muth is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, chest wall injury, conjunctivitis, contact dermatitis, lower back pain, minor injury to a limb and muscle pain, fibromyalgia, and limb pain among the conditions Margaret Muth treats.
Physician assistants near Margaret Muth
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
Margaret V. Muth billed Medicare for 220 services in 2024
CMS data shows 220 Medicare services from Margaret Muth across 8 procedure codes in 2024, for 158 Medicare patients. Medicare paid $11,781 for them. Every service was in an office.
Margaret Muth's Medicare services by type, 2024
- Office and hospital visits154
- Lab and pathology54
- Surgery12
Margaret Muth compared with the California median for physician assistants, 2024
- Margaret Muth
- California median
- Medicare services
- 220vs 2048% above
- Medicare patients
- 158vs 10550% above
- Part D claims
- 132vs 24346% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Margaret Muth'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
Margaret V. Muth treated 158 Medicare patients in 2024, average age 73
CMS counts 158 Medicare patients who saw Margaret Muth in 2024. The largest group is 65 to 74, with 80 patients. 67% of them have high cholesterol, and 62% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Margaret Muth's median patient age at 48, with 60% women.
Margaret Muth's Medicare patients by age, 2024
Margaret Muth's Medicare patients by sex, 2024
- Women9359%
- Men6541%
Chronic conditions among Margaret Muth's Medicare patients, 2024
- High cholesterol67%
- High blood pressure62%
- Arthritis44%
- Anxiety29%
- Mood disorders27%
- Depression26%
- Diabetes23%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Margaret Muth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret V. Muth wrote 242 Medicare Part D claims in 2024
In 2024, Margaret Muth wrote 242 Medicare Part D claims for 183 patients. 94% of them were for generic drugs. CMS names the drug for 132 of them, across 6 drugs with 11 or more claims each, at $1,377 in total drug cost.
Margaret Muth's Part D claims by kind of drug, 2024
- Generic228 claims94%
- Brand-name and other14 claims6%
Margaret Muth'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 Margaret Muth's Part D claims, 2024
- Antibiotics50%120 of 242 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Margaret V. Muth scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Margaret Muth for performance year 2024, reported as part of a group. Margaret Muth accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Margaret Muth's MIPS scores, performance year 2024
- 89of 100Final score
- 81of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 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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Margaret V. Muth graduated from University of Nebraska College of Medicine
Margaret Muth graduated from University of Nebraska College of Medicine in 1987.
- Medical school
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Margaret V. Muth's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Margaret V. Muth
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 V. Muth's NPI number?
Margaret V. Muth's NPI number is 1437169588. It was assigned on August 9, 2006, and it is active in the NPI Registry.
What does Margaret V. Muth specialize in?
Margaret V. Muth is a physician assistant in San Diego, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Margaret V. Muth practice?
Margaret Muth practices at 5651 Copley Dr, San Diego, CA 92111. Margaret Muth's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. Dmand AI also links Margaret Muth to 1 group practice or clinic.
What is Margaret V. Muth's office phone number?
The practice phone on file for Margaret Muth is (858) 262-6666.
What is Margaret V. Muth's medical license number?
Margaret Muth holds California license PA12124.
What medical group is Margaret V. Muth part of?
Margaret Muth is linked to Sharp Rees-Stealy Medical Group.
Does Margaret V. Muth accept Medicare?
Yes. CMS data shows Margaret Muth billed Medicare for 220 services in 2024, and Margaret Muth accepts Medicare assignment.
What is Margaret V. Muth's MIPS score?
Margaret Muth's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Margaret V. Muth see?
CMS counts 158 Medicare patients who saw Margaret Muth in 2024, with an average age of 73.
Is Margaret V. Muth board certified?
Yes. Margaret Muth is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
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What services does Margaret V. Muth bill to Medicare?
In 2024, Margaret Muth's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).
Where did Margaret V. Muth go to medical school?
Margaret Muth graduated from University of Nebraska College of Medicine in 1987.
What drugs does Margaret V. Muth prescribe most?
In 2024 Medicare Part D data, Margaret Muth's most prescribed drugs by claims were Doxycycline Hyclate, Cephalexin and Amoxicillin-Clavulanate Potass.
How long has Margaret V. Muth been practicing?
Margaret Muth graduated from medical school in 1987, 39 years ago.
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