NPPES file of Aug 9, 2026

Sanna Ronkainen, M.D.

Dermatology Physician · Mc Lean, VA

Sanna Ronkainen, M.D. is a dermatology physician with a practice address in Mc Lean, Virginia, and NPI 1720422033, issued on Apr 18, 2013. Check the license (Virginia 0101270055, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720422033
Name
Sanna Ronkainen
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License numbers
0101270055 VA
MD046070 DC
D0085488 MD
Self-reported in NPPES; status is on the state search
Practice location
6711 Whittier Ave Ste 101, Mc Lean, VA 22101
Phone
(703) 495-2349
Enumerated
Apr 18, 2013
Record last updated
Aug 21, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180913000018); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6711 Whittier Ave Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ali Damavandy, M.D.MOHS-Micrographic Surgery Physician1376836668
  2. Lorena Dollani, MDDermatology Physician1487040275
  3. Karlyn Pollack, MDDermatology Physician1235692393
  4. Olivia Schenck, M.D.Dermatology Physician1295197309

Verify Sanna Ronkainen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101270055
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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16% more Medicare Part D claims than the average dermatology physician in 2024

922 Medicare Part D claims for 249 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Sanna Ronkainen922
  2. Specialty average797

Most prescribed

  1. Ketoconazole154 claims
  2. Fluocinonide69 claims
  3. Clobetasol Propionate64 claims
  4. Fluorouracil62 claims
  5. Triamcinolone Acetonide54 claims
  6. Doxycycline Ir-Dr43 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 75.8 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.

  1. Qualityout of 100 · 30% of the final score95.0
  2. Costout of 100 · 30%26.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $620.02

16 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sanna Ronkainen$620.02
  2. Specialty average$8,544.61

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

  1. District Dermatology PLLCMc Lean, VA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sanna Ronkainen among 422 dermatology physician records in Virginia

Sanna Ronkainen, M.D. is one of 422 dermatology physician records with a practice address in Virginia. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 69% of them.

  • NPI issued2013 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2013 · median 2007 among the 311 with a school on file
  • Record last updated2020 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Virginia

There are 422 dermatology physician records in Virginia.

The 8 dermatology physician records with the nearest ZIP codes

  1. William Alms, MDMc Lean, VA 221011740252006
  2. Chicky Dadlani, MDMc Lean, VA 221011790759348
  3. Lorena Dollani, MDMc Lean, VA 221011487040275
  4. Nina Fisher, MDMc Lean, VA 221011295707560
  5. Isabela Jones, M.D.Mc Lean, VA 221011790041853
  6. Amor Khachemoune, MDMc Lean, VA 221011326154253
  7. Amanda Lezanski-Gujda, D.O.Mc Lean, VA 221011760809891
  8. Karlyn Pollack, MDMc Lean, VA 221011235692393

Common questions

What is Sanna Ronkainen, M.D.'s NPI number?

Sanna Ronkainen, M.D.'s National Provider Identifier (NPI) is 1720422033, issued on Apr 18, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Sanna Ronkainen, M.D. located?

The NPPES record lists a practice address at 6711 Whittier Ave Ste 101, Mc Lean, VA, 22101. Phone: (703) 495-2349. Providers update this record themselves, so call before visiting.

How can I verify Sanna Ronkainen, M.D.'s license?

NPPES lists Virginia license number 0101270055, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sanna Ronkainen, M.D. prescribe under Medicare Part D?

In 2024, Sanna Ronkainen, M.D. had 922 Medicare Part D claims for 249 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Sanna Ronkainen, M.D.'s MIPS final score?

The 2023 MIPS final score is 75.8 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.