Anna Sims, PA
- Medicare services, 2024
- 187
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 301
- MIPS score, 2024
- 97
- Industry payments
- $23
- Practice address
- 12821 Main St, Hesperia, CA 92345
- Practice phone
- Call (760) 242-7707
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Meridian Urgent Care & Occupational Health - Hesperia
Urgent Care Center · Hesperia, California
Find Anna Sims' 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.
Anna Sims is a physician assistant in Hesperia, California
Anna Sims practices at Meridian Urgent Care & Occupational Health - Hesperia in Hesperia, California.
Anna Sims' NPI, 1538234885, was assigned on November 22, 2006. Anna Sims holds California license PA52329.
- NPI
- 1538234885NPI Registry (opens in a new tab)
- NPI enumeration date
- November 22, 2006
- NPI status
- Active
- Practice phone
- (760) 242-7707
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Anna Sims practices at Meridian Urgent Care & Occupational Health - Hesperia in Hesperia, California
Anna Sims' primary practice is Meridian Urgent Care & Occupational Health - Hesperia, at 12821 Main St, Hesperia, CA 92345. The practice phone is (760) 242-7707.
- Meridian Urgent Care & Occupational Health - Hesperia12821 Main St, Hesperia, CA 92345Phone(760) 242-7707
Source: Dmand AI Affiliation Data
Anna Sims is affiliated with 1 site of care and 3 medical groups
Anna Sims' primary practice is Meridian Urgent Care & Occupational Health - Hesperia in Hesperia, California. The medical group on file is Meridian Urgent Care & Occupational Health. Dmand AI also links Anna Sims to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Anna Sims' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anna Sims practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Meridian Urgent Care & Occupational Health - Hesperia | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Anna Sims is one of 11,482 physician assistants in California
Physician assistant is Anna Sims' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Anna Sims is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Anna Sims
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
Anna Sims billed Medicare for 187 services in 2024
CMS data shows 187 Medicare services from Anna Sims across 3 procedure codes in 2024, for 160 Medicare patients. Medicare paid $17,219 for them. Every service was in a facility, such as a hospital, rather than an office.
Anna Sims' Medicare services by type, 2024
- Office and hospital visits162
- Tests and treatments25
Anna Sims compared with the California median for physician assistants, 2024
- Anna Sims
- California median
- Medicare services
- 187vs 2048% below
- Medicare patients
- 160vs 10552% above
- Part D claims
- 200vs 24318% below
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Anna Sims' 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
Anna Sims treated 160 Medicare patients in 2024, average age 67
CMS counts 160 Medicare patients who saw Anna Sims in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 59% are also on Medicaid. Their average risk score is 2.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Anna Sims' median patient age at 33, with 59% women.
Anna Sims' Medicare patients by age, 2024
Anna Sims' Medicare patients by sex, 2024
- Women9559%
- Men6541%
Chronic conditions among Anna Sims' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes53%
- Chronic kidney disease45%
- Heart failure39%
- Ischemic heart disease35%
- Anxiety34%
Share of Medicare patients with each condition. A patient can have several.
Anna Sims' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anna Sims wrote 301 Medicare Part D claims in 2024
In 2024, Anna Sims wrote 301 Medicare Part D claims for 207 patients. 98% of them were for generic drugs. CMS names the drug for 200 of them, across 7 drugs with 11 or more claims each, at $831 in total drug cost.
Anna Sims' Part D claims by kind of drug, 2024
- Generic294 claims98%
- Brand-name and other7 claims2%
Anna Sims' 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 Anna Sims' Part D claims, 2024
- Opioids9%28 of 301 claims
- Antibiotics25%74 of 301 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
Anna Sims scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Anna Sims for performance year 2024, reported as part of a group.
Anna Sims' MIPS scores, performance year 2024
- 97of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
- 78of 100Cost
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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Anna Sims received $23 in industry payments in 2024
CMS Open Payments shows 1 general payment to Anna Sims from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $23.
Companies that paid Anna Sims the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Anna Sims'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Anna Sims
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anna Sims' NPI number?
Anna Sims' NPI number is 1538234885. It was assigned on November 22, 2006, and it is active in the NPI Registry.
What does Anna Sims specialize in?
Anna Sims is a physician assistant in Hesperia, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Anna Sims practice?
Anna Sims practices at 12821 Main St, Hesperia, CA 92345. Anna Sims' primary practice is Meridian Urgent Care & Occupational Health - Hesperia in Hesperia, California. Dmand AI also links Anna Sims to 2 medical groups.
What is Anna Sims' office phone number?
The practice phone on file for Anna Sims is (760) 242-7707.
What is Anna Sims' medical license number?
Anna Sims holds California license PA52329.
What medical group is Anna Sims part of?
Anna Sims is linked to Meridian Urgent Care & Occupational Health. Dmand AI links Anna Sims to 2 more medical groups.
Does Anna Sims accept Medicare?
Yes. CMS data shows Anna Sims billed Medicare for 187 services in 2024.
What is Anna Sims' MIPS score?
Anna Sims' MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Anna Sims see?
CMS counts 160 Medicare patients who saw Anna Sims in 2024, with an average age of 67.
What services does Anna Sims bill to Medicare?
In 2024, Anna Sims' most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
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What drugs does Anna Sims prescribe most?
In 2024 Medicare Part D data, Anna Sims' most prescribed drugs by claims were Ibuprofen, Cephalexin and Ondansetron ODT.
Has Anna Sims received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Anna Sims from 1 company from 2024 to 2024. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Anna Sims been practicing?
Anna Sims' NPI was assigned in 2006.
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