Christina Faig William, MD
Internal Medicine Physician · Brockport, NY
Christina Faig William, MD is an internal medicine physician with a practice address in Brockport, New York, and NPI 1619014420, issued on Jan 31, 2007. Check the license (New York 254972, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Christina Faig William
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 254972 NY
Self-reported in NPPES; status is on the state search - Practice location
- 156 West Ave, Brockport, NY 14420
- Phone
- (585) 758-7557
- Enumerated
- Jan 31, 2007
- Record last updated
- May 15, 2023
- Fax
- (585) 637-5626
- Medicaid ID
- 03324774 NY
- Medicare enrollment
- Enrolled (PECOS I20100224000288); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 156 West Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karori Aggarwal, MDInternal Medicine Physician1871518480
- Darcy Beeman, RPHPharmacist1780914663
- Scott Berry, DOAnesthesiology Physician1225051444
- Jordan BlockOrthopedic Physical Therapist1164241873
- Geena Brady, PTOrthopedic Physical Therapist1720624562
- Loretta Brigman, PAPhysician Assistant1881766368
Verify Christina Faig William in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 254972Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average internal medicine physician in 2024
8,254 Medicare Part D claims for 991 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 150 claims were for opioids.
Most prescribed
- Levothyroxine Sodium690 claims
- Rosuvastatin Calcium489 claims
- Amlodipine Besylate412 claims
- Pantoprazole Sodium291 claims
- Gabapentin282 claims
- Atorvastatin Calcium220 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): 76.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF RochesterBrockport, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina Faig William among 12,067 internal medicine physician records in New York
Christina Faig William, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2006 · median 2002 among the 7,221 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in Brockport
They are 7 of the 357 NPPES records with a practice address in Brockport, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brockport → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Karori Aggarwal, MDBrockport, NY 144201871518480
- Alex Fahoury, MDBrockport, NY 144201467406934
- Pankaj Garg, M.D.Brockport, NY 144201043269335
- Theofanis Kalathas, M.D.Brockport, NY 144201477042737
- Raj Mehta, MDBrockport, NY 144201306868633
- Didem Miraloglu, M.D., M.S.Brockport, NY 144201942271218
- Vythilingam Alagappan, M.D.Caledonia, NY 144231316981558
- Sasha Nelson, MDCaledonia, NY 144231396917944
Common questions
What is Christina Faig William, MD's NPI number?
Christina Faig William, MD's National Provider Identifier (NPI) is 1619014420, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christina Faig William, MD located?
The NPPES record lists a practice address at 156 West Ave, Brockport, NY, 14420. Phone: (585) 758-7557. Providers update this record themselves, so call before visiting.
How can I verify Christina Faig William, MD's license?
NPPES lists New York license number 254972, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christina Faig William, MD prescribe under Medicare Part D?
In 2024, Christina Faig William, MD had 8,254 Medicare Part D claims for 991 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Christina Faig William, MD's MIPS final score?
The 2023 MIPS final score is 76.8 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.