Dr. Omer N. Pamuk, MD
- Medicare services, 2024
- 348
- Medicare patients, 2024
- 231
- Part D claims, 2024
- 1,489
- MIPS score, 2024
- 81
- Hospital affiliations
- 5
- Practice address
- 419 W Redwood St, Baltimore, MD 21201
- Practice phone
- Call (410) 328-4080
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Maryland Surgical Center
Baltimore, Maryland
Find Dr. Pamuk'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. Omer N. Pamuk is a rheumatologist in Baltimore, Maryland
Dr. Pamuk practices at University of Maryland Surgical Center in Baltimore, Maryland.
Dr. Pamuk's NPI, 1750924205, was assigned on October 28, 2019. Dr. Pamuk holds New York license 300360.
- NPI
- 1750924205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426433822
- NPI enumeration date
- October 28, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 328-4080
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Omer N. Pamuk practices at University of Maryland Surgical Center in Baltimore, Maryland
Dr. Pamuk'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 Center419 W Redwood St, Baltimore, MD 21201 · Baltimore CityPhone(410) 328-4080
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Omer N. Pamuk is affiliated with 6 sites of care and 3 medical groups
Dr. Pamuk's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dr. Pamuk is also affiliated with University of Maryland Medical Center. The medical group on file is University of Maryland Medical Center Gastroenterology and Hepatology. Dmand AI also links Dr. Pamuk to 4 more hospitals and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Omer N. Pamuk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pamuk practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Surgical Center | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Omer N. Pamuk is one of 177 rheumatologists in Maryland
Rheumatology is Dr. Pamuk's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Pamuk is licensed in New York.
Specialties and state licenses
- Rheumatology, New YorkPrimary
Rheumatologists near Dr. Pamuk
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. Omer N. Pamuk billed Medicare for 348 services in 2024
CMS data shows 348 Medicare services from Dr. Pamuk across 4 procedure codes in 2024, for 231 Medicare patients. Medicare paid $23,846 for them.
Dr. Pamuk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2232024: 29834%
- Drugs given in the office
- 2023: 02024: 50
- Surgery
- 2023: 152024: 0100%
Where Dr. Pamuk's Medicare services took place, 2024
- In an office24470%
- In a facility10430%
Dr. Pamuk compared with the Maryland median for rheumatologists, 2024
- Dr. Pamuk
- Maryland median
- Medicare services
- 348vs 3,91591% below
- Medicare patients
- 231vs 30023% below
- Part D claims
- 1,381vs 78277% above
Medians across 168 rheumatologists in Maryland with Dmand AI profiles that report each measure.
Dr. Pamuk'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
Dr. Omer N. Pamuk treated 231 Medicare patients in 2024, average age 73
CMS counts 231 Medicare patients who saw Dr. Pamuk in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pamuk's median patient age at 59, with 76% women.
Dr. Pamuk's Medicare patients by age, 2024
Dr. Pamuk's Medicare patients by sex, 2024
- Women16170%
- Men7030%
Chronic conditions among Dr. Pamuk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
- Osteoporosis47%
- Chronic kidney disease33%
- Anxiety30%
- Ischemic heart disease30%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pamuk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women76%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Omer N. Pamuk wrote 1,489 Medicare Part D claims in 2024
In 2024, Dr. Pamuk wrote 1,489 Medicare Part D claims for 290 patients. 85% of them were for generic drugs. CMS names the drug for 1,381 of them, across 24 drugs with 11 or more claims each, at $1,083,281 in total drug cost. In 2023, CMS named 422 claims across 13 drugs.
Dr. Pamuk's Part D claims by kind of drug, 2024
- Generic1,263 claims85%
- Brand-name226 claims15%
Dr. Pamuk'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. Pamuk's Part D claims, 2024
- Opioids1%17 of 1,489 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: 4222024: 1,381227%
Drugs named by CMS: 24 in 2024, 13 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), 2024 data
Dr. Omer N. Pamuk scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Pamuk for performance year 2024, reported as part of a group. Dr. Pamuk accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Pamuk's MIPS scores, performance year 2024
- 81of 100Final score
- 63.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Dr. Omer N. Pamuk received $820 in industry payments from 2023 to 2025
CMS Open Payments shows 31 general payments to Dr. Pamuk from 9 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 95% of the total. Pfizer Inc. paid the most, $159.
General payments to Dr. Pamuk by program year, 2023 to 2025
General payments to Dr. Pamuk by kind, 2023 to 2025
- Food and beverage$77795%
- Education$435%
Companies that paid Dr. Pamuk the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Omer N. Pamuk'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 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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)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 Dr. Omer N. Pamuk
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. Omer N. Pamuk's NPI number?
Dr. Omer N. Pamuk's NPI number is 1750924205. It was assigned on October 28, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Omer N. Pamuk?
Dr. Omer N. Pamuk is a rheumatologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Omer N. Pamuk practice?
Dr. Pamuk practices at 419 W Redwood St, Baltimore, MD 21201. Dr. Pamuk's primary practice is University of Maryland Surgical Center in Baltimore, Maryland. Dmand AI also links Dr. Pamuk to 4 hospitals and 2 medical groups.
What is Dr. Omer N. Pamuk's office phone number?
The practice phone on file for Dr. Pamuk is (410) 328-4080.
What is Dr. Omer N. Pamuk's medical license number?
Dr. Pamuk holds New York license 300360.
Which hospitals is Dr. Omer N. Pamuk affiliated with?
Dr. Pamuk is affiliated with University of Maryland Medical Center. Dmand AI links Dr. Pamuk to 4 more hospitals.
What medical group is Dr. Omer N. Pamuk part of?
Dr. Pamuk is linked to University of Maryland Medical Center Gastroenterology and Hepatology. Dmand AI links Dr. Pamuk to 2 more medical groups.
Does Dr. Omer N. Pamuk accept Medicare?
Yes. CMS data shows Dr. Pamuk billed Medicare for 348 services in 2024, and Dr. Pamuk accepts Medicare assignment.
What is Dr. Omer N. Pamuk's MIPS score?
Dr. Pamuk's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Omer N. Pamuk see?
CMS counts 231 Medicare patients who saw Dr. Pamuk in 2024, with an average age of 73.
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What services does Dr. Omer N. Pamuk bill to Medicare?
In 2024, Dr. Pamuk's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and injected or infused drug (J3301).
What drugs does Dr. Omer N. Pamuk prescribe most?
In 2024 Medicare Part D data, Dr. Pamuk's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Dr. Omer N. Pamuk received payments from drug or device companies?
CMS Open Payments shows $820 in general payments to Dr. Pamuk from 9 companies from 2023 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Omer N. Pamuk been practicing?
Dr. Pamuk graduated from medical school in 1995, 31 years ago.
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