Dr. Mohammad Ebrahim Oreizi Esfahani, MD

  • Baltimore, MD
  • Rheumatologist
NPI1821085317PAC ID4587647656
Medicare services, 2024
19,810
Medicare patients, 2024
580
Part D claims, 2024
1,609
MIPS score, 2024
100
Hospital affiliations
1
Practice address
419 W Redwood St, Baltimore, MD 21201
Practice phone
Call (410) 328-4080
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Maryland Surgical Center

Baltimore, Maryland

See all 7 affiliations

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Dr. Mohammad Ebrahim Oreizi Esfahani is a rheumatologist in Baltimore, Maryland

Dr. Oreizi Esfahani practices at University of Maryland Surgical Center in Baltimore, Maryland.

Dr. Oreizi Esfahani's NPI, 1821085317, was assigned on September 30, 2005. Dr. Oreizi Esfahani graduated from St Joseph's University Medical School in 1989. Dr. Oreizi Esfahani's Maryland license number on file is D44533.

NPI and contact details
Medicare PAC ID
4587647656
NPI enumeration date
September 30, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 328-4080
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
63
Medical school graduation
1989

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

Dr. Mohammad Ebrahim Oreizi Esfahani practices at University of Maryland Surgical Center in Baltimore, Maryland

Dr. Oreizi Esfahani's primary practice is University of Maryland Surgical Center, at 419 W Redwood St, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-4080.

  • University of Maryland Surgical Center
    419 W Redwood St, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-4080

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Mohammad Ebrahim Oreizi Esfahani is affiliated with 4 sites of care and 3 medical groups

Dr. Oreizi Esfahani's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dr. Oreizi Esfahani is also affiliated with University of Maryland Medical Center. The medical group on file is UM Community Medical Group. Dmand AI also links Dr. Oreizi Esfahani to 2 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 7 affiliations for Dr. Oreizi Esfahani

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

Dmand AI tracks the EHR system at Dr. Mohammad Ebrahim Oreizi Esfahani's practice

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

EHR by site
SiteEHR vendor and product
University of Maryland Surgical CenterAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Mohammad Ebrahim Oreizi Esfahani is one of 177 rheumatologists in Maryland

Rheumatology is Dr. Oreizi Esfahani's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Oreizi Esfahani is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Oreizi Esfahani's licenses on file in 3 states: Maryland, Virginia and California.

Specialties and state licenses

  • Rheumatology, MarylandPrimaryLicense D44533 · 1993 to 2025 · taxonomy 207RR0500X
  • Virginia license2007 to 2026
  • California license2007 to 2025

Clinical focus

Dmand AI lists arteritis, arthritis, fluid in a joint, gout, joint arthropathy, lupus, lyme disease and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Oreizi Esfahani treats.

Rheumatologists near Dr. Oreizi Esfahani

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. Mohammad Ebrahim Oreizi Esfahani billed Medicare for 19,810 services in 2024

CMS data shows 19,810 Medicare services from Dr. Oreizi Esfahani across 16 procedure codes in 2024, for 580 Medicare patients. Medicare paid $541,019 for them. Every service was in an office.

Medicare services, 202419,810
Medicare patients580
Paid by Medicare$541,019
Procedure codes16

Dr. Oreizi Esfahani's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 26,8812024: 18,31632%
Office and hospital visits
2023: 1,0212024: 78223%
Tests and treatments
2023: 7602024: 56925%
Imaging
2023: 1832024: 14322%
Surgery
2023: 212024: 0100%

Dr. Oreizi Esfahani compared with the Maryland median for rheumatologists, 2024

  • Dr. Oreizi Esfahani
  • Maryland median
Medicare services
19,810vs 3,9155.1 times
Medicare patients
580vs 30093% above
Part D claims
1,437vs 78284% above

Medians across 168 rheumatologists in Maryland with Dmand AI profiles that report each measure.

Dr. Oreizi Esfahani'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.

See all procedures by Dr. Oreizi Esfahani

Need commercial claims for Dr. Oreizi Esfahani?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oreizi Esfahani and other rheumatologists in Maryland.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mohammad Ebrahim Oreizi Esfahani treated 580 Medicare patients in 2024, average age 73

CMS counts 580 Medicare patients who saw Dr. Oreizi Esfahani in 2024. The largest group is 65 to 74, with 253 patients. 75% of them have arthritis, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Oreizi Esfahani's median patient age at 54, with 73% women.

Medicare patients, 2024580
Average age73
Average risk score1.13
Also on Medicaid12%

Dr. Oreizi Esfahani's Medicare patients by age, 2024

Dr. Oreizi Esfahani's Medicare patients by sex, 2024

  • Women43375%
  • Men14725%

Chronic conditions among Dr. Oreizi Esfahani's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure74%
  4. Osteoporosis45%
  5. Diabetes30%
  6. Anxiety27%
  7. Ischemic heart disease27%
  8. Mood disorders26%

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

Dr. Oreizi Esfahani's patients across all payers

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

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women73%
  • Men26%

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

Dr. Mohammad Ebrahim Oreizi Esfahani wrote 1,609 Medicare Part D claims in 2024

In 2024, Dr. Oreizi Esfahani wrote 1,609 Medicare Part D claims for 363 patients. 90% of them were for generic drugs. CMS names the drug for 1,437 of them, across 25 drugs with 11 or more claims each, at $878,072 in total drug cost. In 2023, CMS named 1,470 claims across 25 drugs.

Part D claims, 20241,609
Drugs named by CMS25
Total drug cost$878,072
Part D patients363

Dr. Oreizi Esfahani's Part D claims by kind of drug, 2024

  • Generic1,449 claims90%
  • Brand-name160 claims10%

Dr. Oreizi Esfahani'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. Oreizi Esfahani's Part D claims, 2024

  • Opioids2%30 of 1,609 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: 1,4702024: 1,4372%

Drugs named by CMS: 25 in 2024, 25 in 2023.

See all prescribing by Dr. Oreizi Esfahani

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

Dr. Mohammad Ebrahim Oreizi Esfahani 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 Dr. Oreizi Esfahani for performance year 2024, reported as part of a group. Dr. Oreizi Esfahani accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Oreizi Esfahani's MIPS scores, performance year 2024

  • 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), 2024 data, released September 10, 2026

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Dr. Mohammad Ebrahim Oreizi Esfahani received $6,927 in industry payments from 2016 to 2025

CMS Open Payments shows 380 general payments to Dr. Oreizi Esfahani from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Amgen Inc. paid the most, $1,330.

General payments to Dr. Oreizi Esfahani by program year, 2016 to 2025

General payments to Dr. Oreizi Esfahani by kind, 2016 to 2025

$6.9Kin total
  • Food and beverage$6,86699%
  • Education$611%

Companies that paid Dr. Oreizi Esfahani the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Oreizi Esfahani

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

Dr. Mohammad Ebrahim Oreizi Esfahani graduated from St Joseph's University Medical School

Dr. Oreizi Esfahani graduated from St Joseph's University Medical School in 1989.

  1. Medical schoolSt Joseph's University Medical School
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in rheumatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Mohammad Ebrahim Oreizi Esfahani accepts plans from 13 insurance carriers

Dr. Oreizi Esfahani is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • CareFirst BlueCross BlueShield
  • Cigna
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • +5 more carriersWith a free account

Plan types Dr. Oreizi Esfahani accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO5
  4. POS4
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Dr. Mohammad Ebrahim Oreizi Esfahani'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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 Dr. Mohammad Ebrahim Oreizi Esfahani

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. Mohammad Ebrahim Oreizi Esfahani's NPI number?

Dr. Mohammad Ebrahim Oreizi Esfahani's NPI number is 1821085317. It was assigned on September 30, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mohammad Ebrahim Oreizi Esfahani?

Dr. Mohammad Ebrahim Oreizi Esfahani is a rheumatologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Mohammad Ebrahim Oreizi Esfahani practice?

Dr. Oreizi Esfahani practices at 419 W Redwood St, Baltimore, MD 21201. Dr. Oreizi Esfahani's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dmand AI also links Dr. Oreizi Esfahani to 2 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.

What is Dr. Mohammad Ebrahim Oreizi Esfahani's office phone number?

The practice phone on file for Dr. Oreizi Esfahani is (410) 328-4080.

What is Dr. Mohammad Ebrahim Oreizi Esfahani's medical license number?

Dr. Oreizi Esfahani's Maryland license number on file is D44533, one of the licenses on file in 3 states.

Which states has Dr. Mohammad Ebrahim Oreizi Esfahani been licensed in?

Dmand AI has state licenses on file for Dr. Oreizi Esfahani in Maryland (1993 to 2025), Virginia (2007 to 2026) and California (2007 to 2025).

Which hospitals is Dr. Mohammad Ebrahim Oreizi Esfahani affiliated with?

Dr. Oreizi Esfahani is affiliated with University of Maryland Medical Center.

What medical group is Dr. Mohammad Ebrahim Oreizi Esfahani part of?

Dr. Oreizi Esfahani is linked to UM Community Medical Group. Dmand AI links Dr. Oreizi Esfahani to 2 more medical groups.

Does Dr. Mohammad Ebrahim Oreizi Esfahani accept Medicare?

Yes. CMS data shows Dr. Oreizi Esfahani billed Medicare for 19,810 services in 2024, and Dr. Oreizi Esfahani accepts Medicare assignment.

What is Dr. Mohammad Ebrahim Oreizi Esfahani's MIPS score?

Dr. Oreizi Esfahani's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Mohammad Ebrahim Oreizi Esfahani see?

CMS counts 580 Medicare patients who saw Dr. Oreizi Esfahani in 2024, with an average age of 73.

Is Dr. Mohammad Ebrahim Oreizi Esfahani board certified?

Yes. Dr. Oreizi Esfahani is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Mohammad Ebrahim Oreizi Esfahani bill to Medicare?

In 2024, Dr. Oreizi Esfahani's most billed Medicare services were injected or infused drug (J0897), injected or infused drug (J1745) and injected or infused drug (J0129).

Where did Dr. Mohammad Ebrahim Oreizi Esfahani go to medical school?

Dr. Oreizi Esfahani graduated from St Joseph's University Medical School in 1989.

What drugs does Dr. Mohammad Ebrahim Oreizi Esfahani prescribe most?

In 2024 Medicare Part D data, Dr. Oreizi Esfahani's most prescribed drugs by claims were Prednisone, Hydroxychloroquine Sulfate and Methotrexate.

Has Dr. Mohammad Ebrahim Oreizi Esfahani received payments from drug or device companies?

CMS Open Payments shows $6,927 in general payments to Dr. Oreizi Esfahani from 31 companies from 2016 to 2025. The largest total came from Amgen Inc.

How long has Dr. Mohammad Ebrahim Oreizi Esfahani been practicing?

Dr. Oreizi Esfahani graduated from medical school in 1989, 37 years ago.

What insurance does Dr. Mohammad Ebrahim Oreizi Esfahani accept?

Dr. Oreizi Esfahani is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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