Joanne Crenshaw, MD
Ophthalmology Physician · Sterling, VA
Joanne Crenshaw, MD is an ophthalmology physician with a practice address in Sterling, Virginia, and NPI 1225120538, issued on Sep 28, 2006. Check the license (Virginia 0101057318, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Joanne Crenshaw
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 0101057318 VA
Self-reported in NPPES; status is on the state search - Practice location
- 21135 Whitfield Place, Sterling, VA 20165
- Phone
- (703) 766-6165
- Enumerated
- Sep 28, 2006
- Record last updated
- Jun 13, 2024
- Fax
- (703) 444-4985
- Medicaid ID
- 010021880 VA
- Medicare enrollment
- Enrolled (PECOS I20101020000216); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1991
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 592 in Virginia → Look up another NPI →
Also registered at 21135 Whitfield Place
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy English, CFNPFamily Nurse Practitioner1619978665
Verify Joanne Crenshaw in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101057318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average ophthalmology physician in 2024
703 Medicare Part D claims for 144 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Latanoprost138 claims
- Vyzulta67 claims
- Lumigan51 claims
- Alphagan P45 claims
- Brimonidine Tartrate39 claims
- Timolol Maleate39 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): 99.7 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: $313.04
9 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Joanne Crenshaw MD PCSterling, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanne Crenshaw among 592 ophthalmology physician records in Virginia
Joanne Crenshaw, MD is one of 592 ophthalmology physician records with a practice address in Virginia. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 41% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2000 among the 381 with a school on file
- Record last updated2024 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Virginia
There are 592 ophthalmology physician records in Virginia.
All 592 in Virginia → Every provider in Sterling → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Melissa Kern, MDSterling, VA 201651386606549
- Ayman Boutros, M.D.Sterling, VA 201661366530131
- Christina Butera, M.D.Sterling, VA 201661366523102
- Tamer Mansour, M.D.Sterling, VA 201661144397258
- Darrell Reisner, M.D.Sterling, VA 201661912095019
- Dian Yu, M.D.Sterling, VA 201661639527682
- Sameer Ahmad, M.D.Herndon, VA 201701326003401
- Allyshah Allahdina, MDHerndon, VA 201701437656139
Common questions
What is Joanne Crenshaw, MD's NPI number?
Joanne Crenshaw, MD's National Provider Identifier (NPI) is 1225120538, issued on Sep 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Crenshaw, MD located?
The NPPES record lists a practice address at 21135 Whitfield Place, Sterling, VA, 20165. Phone: (703) 766-6165. Providers update this record themselves, so call before visiting.
How can I verify Joanne Crenshaw, MD's license?
NPPES lists Virginia license number 0101057318, 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 Joanne Crenshaw, MD prescribe under Medicare Part D?
In 2024, Joanne Crenshaw, MD had 703 Medicare Part D claims for 144 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Joanne Crenshaw, MD's MIPS final score?
The 2023 MIPS final score is 99.7 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.