Dr. Mariam Ameri, MD
- Medicare services, 2024
- 292,645
- Medicare patients, 2026
- 482
- Part D claims, 2026
- 2,188
- Publications
- 1
- MIPS score, 2026
- 100
- Practice address
- 166 Defense Hwy, Annapolis, MD 21401
- Practice phone
- Call (410) 643-1999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Annapolis Surgery Pavilion, LLC.
Annapolis, Maryland
Find Dr. Ameri'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.
Dr. Mariam Ameri is a rheumatologist in Annapolis, Maryland
Dr. Ameri practices at Annapolis Surgery Pavilion, LLC. in Annapolis, Maryland.
Dr. Ameri's NPI, 1588807861, was assigned on April 15, 2009. Dr. Ameri holds Maryland license D0077521.
- NPI
- 1588807861NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688801566
- NPI enumeration date
- April 15, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (410) 643-1999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariam Ameri practices at Annapolis Surgery Pavilion, LLC. in Annapolis, Maryland
Dr. Ameri's primary practice is Annapolis Surgery Pavilion, LLC., at 166 Defense Hwy, Annapolis, MD 21401 in Anne Arundel County. The practice phone is (410) 643-1999.
- Annapolis Surgery Pavilion, LLC.166 Defense Hwy, Annapolis, MD 21401 · Anne Arundel CountyPhone(410) 643-1999
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mariam Ameri is affiliated with 3 sites of care and 1 medical group
Dr. Ameri's primary practice is Annapolis Surgery Pavilion, LLC. in Annapolis, Maryland. Dr. Ameri is also affiliated with Luminis Health Anne Arundel Medical Center. The medical group on file is Annapolis Rheumatology. Dmand AI also links Dr. Ameri 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 Dr. Mariam Ameri's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ameri practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Annapolis Surgery Pavilion, LLC. | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariam Ameri is one of 177 rheumatologists in Maryland
Rheumatology is Dr. Ameri's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Ameri is licensed in Maryland.
Specialties and state licenses
- Rheumatology, MarylandPrimary
Rheumatologists near Dr. Ameri
Counts of rheumatologists 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
Dr. Mariam Ameri billed Medicare for 292,645 services in 2024
CMS data shows 292,645 Medicare services from Dr. Ameri across 23 procedure codes in 2024, for 482 Medicare patients. Medicare paid $1,823,062 for them. Every service was in an office.
Dr. Ameri's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 263,5382024: 287,9949%
- Tests and treatments
- 2023: 2,0672024: 2,2469%
- Office and hospital visits
- 2023: 1,1262024: 1,43327%
- Other services
- 2023: 02024: 534
- Imaging
- 2023: 3252024: 3143%
- Surgery
- 2023: 962024: 12429%
Dr. Ameri compared with the Maryland median for rheumatologists, 2024
- Dr. Ameri
- Maryland median
- Medicare services
- 292,645vs 3,91574.7 times
- Medicare patients
- 482vs 30061% above
- Part D claims
- 2,008vs 7822.6 times
Medians across 168 rheumatologists in Maryland with Dmand AI profiles that report each measure.
Dr. Ameri'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ameri and other rheumatologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariam Ameri treated 482 Medicare patients in 2026, average age 73
CMS counts 482 Medicare patients who saw Dr. Ameri in 2026. The largest group is 65 to 74, with 222 patients. 75% of them have arthritis, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ameri's median patient age at 63, with 73% women.
Dr. Ameri's Medicare patients by age, 2026
Dr. Ameri's Medicare patients by sex, 2026
- Women38179%
- Men10121%
Chronic conditions among Dr. Ameri's Medicare patients, 2026
- Arthritis75%
- High cholesterol75%
- High blood pressure74%
- Osteoporosis31%
- Anxiety28%
- Mood disorders26%
- Diabetes25%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ameri's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Mariam Ameri wrote 2,188 Medicare Part D claims in 2026
In 2026, Dr. Ameri wrote 2,188 Medicare Part D claims for 351 patients. 86% of them were for generic drugs. CMS names the drug for 2,008 of them, across 29 drugs with 11 or more claims each, at $1,096,122 in total drug cost. In 2023, CMS named 1,705 claims across 27 drugs.
Dr. Ameri's Part D claims by kind of drug, 2026
- Generic1,877 claims86%
- Brand-name and other311 claims14%
Dr. Ameri'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 Dr. Ameri's Part D claims, 2026
- Opioids4%84 of 2,188 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,7052024: 2,00818%
Drugs named by CMS: 29 in 2024, 27 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data
Dr. Mariam Ameri scored 100 out of 100 in Medicare's MIPS program for 2026
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Ameri for performance year 2026, reported as part of a group. Dr. Ameri accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ameri as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Ameri's MIPS scores, performance year 2026
- 100of 100Final score
- 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), 2026 data
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Dr. Mariam Ameri has 1 publication on record
Dmand AI links 1 paper to Dr. Ameri in 2014. Dr. Ameri's most frequent co-author is Donald L. Kimpel.
Dr. Ameri's most frequent co-authors
Recent publications by Dr. Ameri
See who Dr. Ameri researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ameri works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mariam Ameri received $34,864 in industry payments from 2016 to 2025
CMS Open Payments shows 1,431 general payments to Dr. Ameri from 52 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 77% of the total. Cardinal Health, Inc. paid the most, $4,824.
General payments to Dr. Ameri by program year, 2016 to 2025
General payments to Dr. Ameri by kind, 2016 to 2025
- Food and beverage$26,69277%
- Consulting fees$4,08712%
- Honoraria$2,2506%
- Travel and lodging$1,6545%
- Education$1811%
Companies that paid Dr. Ameri the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mariam Ameri's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mariam Ameri
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mariam Ameri's NPI number?
Dr. Mariam Ameri's NPI number is 1588807861. It was assigned on April 15, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariam Ameri?
Dr. Mariam Ameri is a rheumatologist in Annapolis, Maryland. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Mariam Ameri practice?
Dr. Ameri practices at 166 Defense Hwy, Annapolis, MD 21401. Dr. Ameri's primary practice is Annapolis Surgery Pavilion, LLC. in Annapolis, Maryland. Dmand AI also links Dr. Ameri to 1 group practice or clinic, and a free account names each one.
What is Dr. Mariam Ameri's office phone number?
The practice phone on file for Dr. Ameri is (410) 643-1999. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Mariam Ameri's email address?
Dmand AI checks professional and personal email addresses for Dr. Ameri through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Mariam Ameri's medical license number?
Dr. Ameri holds Maryland license D0077521.
Which hospitals is Dr. Mariam Ameri affiliated with?
Dr. Ameri is affiliated with Luminis Health Anne Arundel Medical Center.
What medical group is Dr. Mariam Ameri part of?
Dr. Ameri is linked to Annapolis Rheumatology.
Who does Dr. Mariam Ameri practice with?
Dmand AI links 15 HCPs to Dr. Ameri's primary medical group, 14 of them rheumatologists. A free account lists them, with verified contacts.
Does Dr. Mariam Ameri accept Medicare?
Yes. CMS data shows Dr. Ameri billed Medicare for 292,645 services in 2024, and Dr. Ameri accepts Medicare assignment.
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Does Dr. Mariam Ameri offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ameri as offering telehealth services.
What is Dr. Mariam Ameri's MIPS score?
Dr. Ameri's MIPS final score for performance year 2026 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mariam Ameri see?
CMS counts 482 Medicare patients who saw Dr. Ameri in 2026, with an average age of 73.
What services does Dr. Mariam Ameri bill to Medicare?
In 2024, Dr. Ameri's most billed Medicare services were injected or infused drug (J0717), injected or infused drug (J0129) and injected or infused drug (J0897).
What drugs does Dr. Mariam Ameri prescribe most?
In 2024 Medicare Part D data, Dr. Ameri's most prescribed drugs by claims were Methotrexate, Prednisone and Hydroxychloroquine Sulfate.
Has Dr. Mariam Ameri received payments from drug or device companies?
CMS Open Payments shows $34,864 in general payments to Dr. Ameri from 52 companies from 2016 to 2025. The largest total came from Cardinal Health, Inc.
How long has Dr. Mariam Ameri been practicing?
Dr. Ameri graduated from medical school in 2009, 17 years ago.
Does Dr. Mariam Ameri do research?
Dmand AI links 1 publication to Dr. Ameri.
Who does Dr. Mariam Ameri publish with?
Dr. Ameri's most frequent co-authors are Donald L. Kimpel (1 shared paper).
What EHR does Dr. Mariam Ameri's practice use?
Dmand AI tracks the EHR system at Annapolis Surgery Pavilion, LLC. and at 2 more affiliated sites. The vendor and product are available with a free Dmand AI account.
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