Dr. Daniel R. Synkowski, MD
- Medicare services, 2024
- 922
- Medicare patients, 2024
- 497
- Part D claims, 2024
- 189
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Practice address
- 600 N Wolfe St Blalock Rm 907, Baltimore, MD 21287
- Practice phone
- Call (410) 955-3484
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Dermatoimmunology Lab
Clinical Lab - Full Service · Baltimore, Maryland
Find Dr. Synkowski'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. Daniel R. Synkowski is a dermatologist in Baltimore, Maryland
Dr. Synkowski practices at Johns Hopkins Dermatoimmunology Lab in Baltimore, Maryland.
Dr. Synkowski's NPI, 1598710972, was assigned on May 23, 2006. Dr. Synkowski graduated from Yale University School of Medicine in 1971. Dr. Synkowski holds Maryland license D23816.
- NPI
- 1598710972NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688799752
- NPI enumeration date
- May 23, 2006
- NPI status
- Active
- Practice phone
- (410) 955-3484
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Daniel R. Synkowski practices at Johns Hopkins Dermatoimmunology Lab in Baltimore, Maryland
Dr. Synkowski's primary practice is Johns Hopkins Dermatoimmunology Lab, at 600 N Wolfe St Blalock Rm 907, Baltimore, MD 21287. The practice phone is (410) 955-3484.
- Johns Hopkins Dermatoimmunology Lab600 N Wolfe St Blalock Rm 907, Baltimore, MD 21287Phone(410) 955-3484
Source: Dmand AI Affiliation Data
Dr. Daniel R. Synkowski is affiliated with 3 sites of care and 1 medical group
Dr. Synkowski's primary practice is Johns Hopkins Dermatoimmunology Lab in Baltimore, Maryland. Dr. Synkowski is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Synkowski to 1 more hospital, named with a free account. Dr. Synkowski's employer is on file too: a clinical lab.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daniel R. Synkowski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Synkowski practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Dermatoimmunology Lab | 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. Daniel R. Synkowski is one of 270 dermatologists in Maryland
Dermatology is Dr. Synkowski's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Synkowski's licenses on file in 2 states: Maryland and California.
Specialties and state licenses
- Dermatology, MarylandPrimary
- California license
Dermatologists near Dr. Synkowski
Counts of dermatologists 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. Daniel R. Synkowski billed Medicare for 922 services in 2024
CMS data shows 922 Medicare services from Dr. Synkowski across 10 procedure codes in 2024, for 497 Medicare patients. Medicare paid $52,763 for them.
Dr. Synkowski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5862024: 52510%
- Surgery
- 2023: 5422024: 37631%
- Tests and treatments
- 2023: 682024: 2169%
Where Dr. Synkowski's Medicare services took place, 2024
- In an office43147%
- In a facility49153%
Dr. Synkowski compared with the Maryland median for dermatologists, 2024
- Dr. Synkowski
- Maryland median
- Medicare services
- 922vs 1,74847% below
- Medicare patients
- 497vs 488Close to median
- Part D claims
- 69vs 35581% below
Medians across 249 dermatologists in Maryland with Dmand AI profiles that report each measure.
Dr. Synkowski'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. Synkowski and other dermatologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel R. Synkowski treated 497 Medicare patients in 2024, average age 71
CMS counts 497 Medicare patients who saw Dr. Synkowski in 2024. The largest group is 65 to 74, with 224 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Synkowski's median patient age at 70, with 51% women.
Dr. Synkowski's Medicare patients by age, 2024
Dr. Synkowski's Medicare patients by sex, 2024
- Women28557%
- Men21243%
Chronic conditions among Dr. Synkowski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis49%
- Diabetes29%
- Ischemic heart disease29%
- Anxiety26%
- Chronic kidney disease26%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Synkowski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel R. Synkowski wrote 189 Medicare Part D claims in 2024
In 2024, Dr. Synkowski wrote 189 Medicare Part D claims for 60 patients. 88% of them were for generic drugs. CMS names the drug for 69 of them, across 4 drugs with 11 or more claims each, at $2,193 in total drug cost. In 2023, CMS named 97 claims across 5 drugs.
Dr. Synkowski's Part D claims by kind of drug, 2024
- Generic167 claims88%
- Brand-name22 claims12%
Dr. Synkowski'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 972024: 6929%
Drugs named by CMS: 4 in 2024, 5 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. Daniel R. Synkowski scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Synkowski for performance year 2024, reported as part of a group. CMS counts 332 procedures of removal of skin lesions by Dr. Synkowski, more than 83% of the clinicians it reports for that procedure.
Dr. Synkowski's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Synkowski ranks in Medicare procedure volume
- Removal of skin lesions
- 83rd percentile332 procedures
- Skin biopsy
- 78th percentile123 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Daniel R. Synkowski received $95 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Synkowski from 1 drug or device company in 2024. Education make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $95.
Companies that paid Dr. Synkowski the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel R. Synkowski graduated from Yale University School of Medicine
Dr. Synkowski graduated from Yale University School of Medicine in 1971.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel R. Synkowski'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Dr. Daniel R. Synkowski
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. Daniel R. Synkowski's NPI number?
Dr. Daniel R. Synkowski's NPI number is 1598710972. It was assigned on May 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel R. Synkowski?
Dr. Daniel R. Synkowski is a dermatologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Daniel R. Synkowski practice?
Dr. Synkowski practices at 600 N Wolfe St Blalock Rm 907, Baltimore, MD 21287. Dr. Synkowski's primary practice is Johns Hopkins Dermatoimmunology Lab in Baltimore, Maryland. Dmand AI also links Dr. Synkowski to 1 hospital.
What is Dr. Daniel R. Synkowski's office phone number?
The practice phone on file for Dr. Synkowski is (410) 955-3484.
What is Dr. Daniel R. Synkowski's medical license number?
Dr. Synkowski holds Maryland license D23816, one of the licenses on file in 2 states.
Which states has Dr. Daniel R. Synkowski been licensed in?
Dmand AI has state licenses on file for Dr. Synkowski in Maryland and California.
Which hospitals is Dr. Daniel R. Synkowski affiliated with?
Dr. Synkowski is affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Synkowski to 1 more hospital.
What medical group is Dr. Daniel R. Synkowski part of?
Dr. Synkowski is linked to Johns Hopkins University.
Does Dr. Daniel R. Synkowski accept Medicare?
Yes. CMS data shows Dr. Synkowski billed Medicare for 922 services in 2024.
What is Dr. Daniel R. Synkowski's MIPS score?
Dr. Synkowski's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Daniel R. Synkowski see?
CMS counts 497 Medicare patients who saw Dr. Synkowski in 2024, with an average age of 71.
What services does Dr. Daniel R. Synkowski bill to Medicare?
In 2024, Dr. Synkowski's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: skin and soft tissue (17003).
Where did Dr. Daniel R. Synkowski go to medical school?
Dr. Synkowski graduated from Yale University School of Medicine in 1971.
What drugs does Dr. Daniel R. Synkowski prescribe most?
In 2024 Medicare Part D data, Dr. Synkowski's most prescribed drugs by claims were Clobetasol Propionate, Clindamycin Phosphate and Hydrocortisone.
Has Dr. Daniel R. Synkowski received payments from drug or device companies?
CMS Open Payments shows $95 in general payments to Dr. Synkowski from 1 company from 2024 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Daniel R. Synkowski been practicing?
Dr. Synkowski graduated from medical school in 1971, 55 years ago.
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