Philip Jeffrey Ferris, M.D.
Colon & Rectal Surgery Physician · Baltimore, MD
Philip Jeffrey Ferris, M.D. is a colon & rectal surgery physician with a practice address in Baltimore, Maryland, and NPI 1154464410, issued on Feb 15, 2007. Check the license (Maryland D0033135, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Philip Jeffrey Ferris
- Credential
- M.D.
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- D0033135 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9103 Franklin Square Dr, Baltimore, MD 21237
- Phone
- (443) 777-6225
- Enumerated
- Feb 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 391-4016
- Medicare enrollment
- Enrolled (PECOS I20050401000327); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 32 in Maryland → Look up another NPI →
Also registered at 9103 Franklin Square Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ajay Behari, M.D.Pulmonary Disease Physician1902992845
- Sara Canada Guy, PA-CMedical Physician Assistant1073818316
- Kevin Chen, MDHematology & Oncology Physician1700049707
- Kristen Fernandez, M.D.Surgery Physician1760451603
Verify Philip Jeffrey Ferris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0033135Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
50 Medicare Part D claims for 32 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Oxycodone Hcl16 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): 80.2 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: $153.02
1 payment: food and beverage; the largest payer was Becton, Dickinson and Company. The 1,524 providers of this specialty with any payment received $3,468.16 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 LLCGlen Burnie, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Jeffrey Ferris among 32 colon & rectal surgery physician records in Maryland
Philip Jeffrey Ferris, M.D. is one of 32 colon & rectal surgery physician records with a practice address in Maryland. 81% 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 34% of them.
- NPI issued2007 · 34% of these records are older, 56% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1982 · median 2004 among the 23 with a school on file
- Record last updated2007 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Maryland
There are 32 colon & rectal surgery physician records in Maryland.
All 32 in Maryland → Every provider in Baltimore → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Irina Bernescu, MDBaltimore, MD 212291174850952
- Joann Warrick, M.D.Baltimore, MD 212241922254002
- Wei LiuBaltimore, MD 212181255836540
- Joshua WolfBaltimore, MD 212151568637387
- David Lisle, M.D.Baltimore, MD 212101457645848
- Valerie Cabrera Leon, MDTowson, MD 212041235686288
- Ivane Chua, MDTowson, MD 212041922325760
- Joseph Dirocco, M.D.Towson, MD 212041326201328
Common questions
What is Philip Jeffrey Ferris, M.D.'s NPI number?
Philip Jeffrey Ferris, M.D.'s National Provider Identifier (NPI) is 1154464410, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Philip Jeffrey Ferris, M.D. located?
The NPPES record lists a practice address at 9103 Franklin Square Dr, Baltimore, MD, 21237. Phone: (443) 777-6225. Providers update this record themselves, so call before visiting.
How can I verify Philip Jeffrey Ferris, M.D.'s license?
NPPES lists Maryland license number D0033135, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Philip Jeffrey Ferris, M.D. prescribe under Medicare Part D?
In 2024, Philip Jeffrey Ferris, M.D. had 50 Medicare Part D claims for 32 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Philip Jeffrey Ferris, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 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.