Registry data as of Aug 27, 2026

Javier Quant-Gonzalez, MD

Internal Medicine Physician · Linthicum Heights, MD

Javier Quant-Gonzalez, MD is an internal medicine physician with a practice address in Linthicum Heights, Maryland, and NPI 1134159163, issued on Jul 4, 2006. Check the license (Maryland MD21481, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1134159163
Name
Javier Quant-Gonzalez
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD21481 MD
ME69205 FL
Self-reported in NPPES; status is on the state search
Practice location
785 Elkridge Landing RD Ste 300, Linthicum Heights, MD 21090
Phone
(443) 323-3014
Enumerated
Jul 4, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 785 Elkridge Landing RD Ste 300

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

  1. Pavani Adusumilli, M.B.B.SFamily Medicine Physician1568624955
  2. Nkechinyere Asoluka, NPNurse Practitioner1396306114
  3. Hee Jung ChoiFamily Nurse Practitioner1710695846
  4. Kathy Davis, C.R.N.P.Family Nurse Practitioner1104975622
  5. Felix Dipinto, M.D.Pulmonary Disease Physician1912973405
  6. Maureen Fritz, CRNPFamily Nurse Practitioner1184192619

Verify Javier Quant-Gonzalez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license MD21481
    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 Maryland 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.

5.1 times the Medicare Part D claims of the average internal medicine physician in 2024

14,189 Medicare Part D claims for 348 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 365 claims were for opioids.

  1. Javier Quant-Gonzalez14,189
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium698 claims
  2. Levothyroxine Sodium595 claims
  3. Furosemide487 claims
  4. Eliquis459 claims
  5. Amlodipine Besylate456 claims
  6. Potassium Chloride424 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 Medicare quality score for 2023: 79.3 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 score76.2
  2. Costout of 100 · 30%41.3
  3. Promoting interoperabilityout of 100 · 25%
  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).

2 hospital and facility affiliations

  1. Five Star Physician Services LLCLinthicum, MD
  2. Healthdrive Medical Services PCWashington, DC

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

6 internal medicine physician records list a Linthicum Heights practice address

They are 6 of the 65 NPPES records with a Linthicum Heights practice address, and 4,220 internal medicine physician records in Maryland.

Other internal medicine physician records in Maryland

  1. Joshua Aaron, MDElkton, MD1396703351
  2. Alina Aasim, M.D.Baltimore, MD1174057905
  3. Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
  4. Rasheed Abassi, M.D.Clinton, MD1376608620
  5. Shastine Abate, MDBaltimore, MD1922199405
  6. Ghulam Abbas, MDFrederick, MD1477658045
  7. Hashim AbbasBaltimore, MD1396171070
  8. Shamima Abbas, MDKensington, MD1750445896
  9. Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
  10. Arsalan Abbasi, MDWestminster, MD1942762604

Common questions

What is Javier Quant-Gonzalez, MD's NPI number?

Javier Quant-Gonzalez, MD's National Provider Identifier (NPI) is 1134159163, issued on Jul 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Javier Quant-Gonzalez, MD located?

The NPPES record lists a practice address at 785 Elkridge Landing RD Ste 300, Linthicum Heights, MD, 21090. Phone: (443) 323-3014. Providers update this record themselves, so call before visiting.

How can I verify Javier Quant-Gonzalez, MD's license?

NPPES lists Maryland license number MD21481, 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 Javier Quant-Gonzalez, MD prescribe under Medicare Part D?

In 2024, Javier Quant-Gonzalez, MD had 14,189 Medicare Part D claims for 348 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Javier Quant-Gonzalez, MD's Medicare quality score?

The 2023 MIPS final score is 79.3 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.