Nicholas Duff Hazen, M.D.
Obstetrics & Gynecology Physician · Washington, DC
Nicholas Duff Hazen, M.D. is an obstetrics & gynecology physician with a practice address in Washington, District of Columbia, and NPI 1205254174, issued on Mar 28, 2014. Check the license (District of Columbia MD046205, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Nicholas Duff Hazen
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- MD046205 DC
D85528 MD
0101269802 VA
Self-reported in NPPES; status is on the state search - Practice location
- 3800 Reservoir RD NW # 3phc, Washington, DC 20007
- Phone
- (202) 444-8531
- Enumerated
- Mar 28, 2014
- Record last updated
- Aug 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (877) 544-7752
- Medicare enrollment
- Enrolled (PECOS I20181017001232); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3800 Reservoir RD NW # 3phc
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret BurkeObstetrics & Gynecology Physician1376961433
- Alison Dixon, M.D.Obstetrics & Gynecology Physician1750776308
- Monica Elston, FNP-BCFamily Nurse Practitioner1003224940
Verify Nicholas Duff Hazen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD046205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 76.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,259.67
15 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Medstar Medical Group II LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in District of Columbia
There are 250 obstetrics & gynecology physician records in District of Columbia.
All 250 in District of Columbia → Every provider in Washington →
Other obstetrics & gynecology physician records in District of Columbia
- Elias Abi KhalilWashington, DC1083901623
- Mary Abraham, MDWashington, DC1003963554
- Tara Abraham, M.D. MPHWahington, DC1396035580
- Henry Adegbulugbe, MDWashington, DC1629156955
- Olanrewaju Adeyiga, MDWashington, DC1346345170
- Aisha AhmedWashington, DC1356929103
- Damian Alagia, MDWashington, DC1184697237
- Seyedeh Alaie, M.D.Washington, DC1356847792
- Amani Alsheikh Kwaider, MDWashington, DC1477172542
- Colette Alvis, M.D.Washington, DC1407019250
Common questions
What is Nicholas Duff Hazen, M.D.'s NPI number?
Nicholas Duff Hazen, M.D.'s National Provider Identifier (NPI) is 1205254174, issued on Mar 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Duff Hazen, M.D. located?
The NPPES record lists a practice address at 3800 Reservoir RD NW # 3phc, Washington, DC, 20007. Phone: (202) 444-8531. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Duff Hazen, M.D.'s license?
NPPES lists District of Columbia license number MD046205, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Nicholas Duff Hazen, M.D.'s MIPS final score?
The 2023 MIPS final score is 76.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.