Gabriela Sally Siegel, M.D.
Family Medicine Physician · Columbia, MD
Gabriela Sally Siegel, M.D. is a family medicine physician with a practice address in Columbia, Maryland, and NPI 1518499730, issued on Mar 28, 2017. Check the license (Maryland D0096667, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Gabriela Sally Siegel
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- D0096667 MD
60959336 WA
Self-reported in NPPES; status is on the state search - Practice location
- 5500 Knoll North Dr Ste 370, Columbia, MD 21045
- Phone
- (410) 837-2050
- Enumerated
- Mar 28, 2017
- Record last updated
- Apr 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20250731004270); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2017
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 5500 Knoll North Dr Ste 370
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fadi Abdallah, LCSW-CClinical Social Worker1881620573
- Tricia Alexis, FNPFamily Nurse Practitioner1285973883
- Carmen Alvarez, NP-C, CNMFamily Nurse Practitioner1396925723
- Shemicka Asom, CRNPFamily Nurse Practitioner1982025375
- William Brown, LCSW-CClinical Social Worker1508139445
- Jillian Clark, LCSW-CClinical Social Worker1962173880
Verify Gabriela Sally Siegel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0096667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
329 Medicare Part D claims for 71 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate35 claims
- Atorvastatin Calcium22 claims
- Levothyroxine Sodium17 claims
- Losartan Potassium17 claims
- Metformin Hcl14 claims
- Ozempic11 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.
Bills Medicare through one group practice
- Comprehensive Primary Care And Associates LLCRockville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gabriela Sally Siegel among 1,912 family medicine physician records in Maryland
Gabriela Sally Siegel, M.D. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 82% of them.
- NPI issued2017 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2017 · median 2004 among the 1,141 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
67 family medicine physician records list a practice address in Columbia
They are 67 of the 6,690 NPPES records with a practice address in Columbia, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Columbia → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sultana Afrooz, D.O.Columbia, MD 210451437293966
- Irma Bensinger, D.O.Columbia, MD 210451114956968
- Robert Cadogan, MDColumbia, MD 210451598767691
- Antoinette Cheney, D.O.Columbia, MD 210451093879108
- Sarah Connor, DOColumbia, MD 210451679728349
- Kisha Davis, MDColumbia, MD 210451629110788
- Rajiv Dua, M.D.Columbia, MD 210451043326945
- Ina Grundmann, M.D.Columbia, MD 210451093989097
Common questions
What is Gabriela Sally Siegel, M.D.'s NPI number?
Gabriela Sally Siegel, M.D.'s National Provider Identifier (NPI) is 1518499730, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Gabriela Sally Siegel, M.D. located?
The NPPES record lists a practice address at 5500 Knoll North Dr Ste 370, Columbia, MD, 21045. Phone: (410) 837-2050. Providers update this record themselves, so call before visiting.
How can I verify Gabriela Sally Siegel, M.D.'s license?
NPPES lists Maryland license number D0096667, 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 Gabriela Sally Siegel, M.D. prescribe under Medicare Part D?
In 2024, Gabriela Sally Siegel, M.D. had 329 Medicare Part D claims for 71 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.