Am J Hosp Palliat Care
Biomedical ResearchContinuity of Patient CareDistrict of Columbia
Dr. Peter Thorne Nigra, MD
NPI1093058208PAC ID3779855655
- Medicare services, 2024
- 1,492
- Medicare patients, 2024
- 300
- Part D claims, 2024
- 803
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 4910 Massachusetts NW Ave, Washington, DC 20016
- Practice phone
- Call (571) 366-8850
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Privia Medical Group
Washington, District of Columbia
Find Dr. Nigra's professional email, personal email and mobile number
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Dr. Peter Thorne Nigra is a dermatologist in Washington, District of Columbia
Dr. Nigra practices at Privia Medical Group in Washington, District of Columbia.
Dr. Nigra's NPI, 1093058208, was assigned on April 5, 2013. Dr. Nigra graduated from Georgetown University School of Medicine in 2013. Dr. Nigra holds District of Columbia license MD044682.
NPI and contact details
- NPI
- 1093058208NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779855655
- NPI enumeration date
- April 5, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (571) 366-8850
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Thorne Nigra practices at Privia Medical Group in Washington, District of Columbia
Dr. Nigra's primary practice is Privia Medical Group, at 4910 Massachusetts NW Ave, Washington, DC 20016 in District Of Columbia County. The practice phone is (571) 366-8850.
- Privia Medical Group4910 Massachusetts NW Ave, Washington, DC 20016 · District Of Columbia CountyPhone(571) 366-8850
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Peter Thorne Nigra is affiliated with 2 sites of care and 1 medical group
Dr. Nigra's primary practice is Privia Medical Group in Washington, District of Columbia. Dr. Nigra is also affiliated with MedStar Washington Hospital Center. The medical group on file is Dermatology Associates, PC.
Privia Medical GroupPrimary
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. Peter Thorne Nigra's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nigra practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Privia Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Thorne Nigra is one of 58 dermatologists in District of Columbia
Dermatology is Dr. Nigra's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Nigra is licensed in District of Columbia.
Specialties and state licenses
- Dermatology, District of ColumbiaPrimary
Dermatologists near Dr. Nigra
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. Peter Thorne Nigra billed Medicare for 1,492 services in 2024
CMS data shows 1,492 Medicare services from Dr. Nigra across 12 procedure codes in 2024, for 300 Medicare patients. Medicare paid $81,924 for them. Every service was in an office.
Medicare services, 20241,492
Medicare patients300
Paid by Medicare$81,924
Procedure codes12
Dr. Nigra's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,1952024: 93822%
- Office and hospital visits
- 2023: 5522024: 5117%
- Drugs given in the office
- 2023: 02024: 43
Dr. Nigra compared with the District of Columbia median for dermatologists, 2024
- Dr. Nigra
- District of Columbia median
- Medicare services
- 1,492vs 5882.5 times
- Medicare patients
- 300vs 24423% above
- Part D claims
- 722vs 1285.6 times
Medians across 51 dermatologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Nigra'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.
Need commercial claims for Dr. Nigra?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nigra and other dermatologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Thorne Nigra treated 300 Medicare patients in 2024, average age 78
CMS counts 300 Medicare patients who saw Dr. Nigra in 2024. The largest group is 75 to 84, with 142 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% 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. Nigra's median patient age at 36, with 46% women.
Medicare patients, 2024300
Average age78
Average risk score1.13
Also on Medicaid11%
Dr. Nigra's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Nigra's Medicare patients by sex, 2024
- Women13946%
- Men16154%
Chronic conditions among Dr. Nigra's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Diabetes34%
- Ischemic heart disease31%
- Chronic kidney disease24%
- Cancer20%
- Anxiety12%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nigra's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Thorne Nigra wrote 803 Medicare Part D claims in 2024
In 2024, Dr. Nigra wrote 803 Medicare Part D claims for 222 patients. 78% of them were for generic drugs. CMS names the drug for 722 of them, across 17 drugs with 11 or more claims each, at $145,154 in total drug cost. In 2023, CMS named 444 claims across 14 drugs.
Part D claims, 2024803
Drugs named by CMS17
Total drug cost$145,154
Part D patients222
Dr. Nigra's Part D claims by kind of drug, 2024
- Generic625 claims78%
- Brand-name178 claims22%
Dr. Nigra'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. Nigra's Part D claims, 2024
- Antibiotics3%24 of 803 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: 4442024: 72263%
Drugs named by CMS: 17 in 2024, 14 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. Peter Thorne Nigra scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Nigra for performance year 2024, reported individually. Dr. Nigra accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 413 procedures of removal of skin lesions by Dr. Nigra, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Nigra's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Nigra ranks in Medicare procedure volume
- Removal of skin lesions
- 85th percentile413 procedures
- Skin biopsy
- 71st percentile64 procedures
- Removal or shaving of skin growth
- 65th percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); 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. Peter Thorne Nigra has 1 publication on record
Dmand AI links 1 paper to Dr. Nigra in 2010. Dr. Nigra's most frequent co-author is Brian R. Rood, MD.
Papers1
Dr. Nigra's most frequent co-authors
Recent publications by Dr. Nigra
See who Dr. Nigra researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nigra works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter Thorne Nigra graduated from Georgetown University School of Medicine
Dr. Nigra graduated from Georgetown University School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Thorne Nigra'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Peter Thorne Nigra
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. Peter Thorne Nigra's NPI number?
Dr. Peter Thorne Nigra's NPI number is 1093058208. It was assigned on April 5, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Thorne Nigra?
Dr. Peter Thorne Nigra is a dermatologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Peter Thorne Nigra practice?
Dr. Nigra practices at 4910 Massachusetts NW Ave, Washington, DC 20016. Dr. Nigra's primary practice is Privia Medical Group in Washington, District of Columbia.
What is Dr. Peter Thorne Nigra's office phone number?
The practice phone on file for Dr. Nigra is (571) 366-8850.
What is Dr. Peter Thorne Nigra's medical license number?
Dr. Nigra holds District of Columbia license MD044682.
Which hospitals is Dr. Peter Thorne Nigra affiliated with?
Dr. Nigra is affiliated with MedStar Washington Hospital Center.
What medical group is Dr. Peter Thorne Nigra part of?
Dr. Nigra is linked to Dermatology Associates, PC.
Does Dr. Peter Thorne Nigra accept Medicare?
Yes. CMS data shows Dr. Nigra billed Medicare for 1,492 services in 2024, and Dr. Nigra accepts Medicare assignment.
What is Dr. Peter Thorne Nigra's MIPS score?
Dr. Nigra's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Peter Thorne Nigra see?
CMS counts 300 Medicare patients who saw Dr. Nigra in 2024, with an average age of 78.
Show 6 more questionsShow fewer questions
What services does Dr. Peter Thorne Nigra bill to Medicare?
In 2024, Dr. Nigra's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Peter Thorne Nigra go to medical school?
Dr. Nigra graduated from Georgetown University School of Medicine in 2013.
What drugs does Dr. Peter Thorne Nigra prescribe most?
In 2024 Medicare Part D data, Dr. Nigra's most prescribed drugs by claims were Fluocinonide, Betamethasone Valerate and Calcipotriene.
How long has Dr. Peter Thorne Nigra been practicing?
Dr. Nigra graduated from medical school in 2013, 13 years ago.
Does Dr. Peter Thorne Nigra do research?
Dmand AI links 1 publication to Dr. Nigra.
Who does Dr. Peter Thorne Nigra publish with?
Dr. Nigra's most frequent co-authors are Brian R. Rood, MD (1 shared paper).
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