Howard Andrew Katz, D.D.S.
Dentist · Pasadena, MD
Howard Andrew Katz, D.D.S. is a dentist with a practice address in Pasadena, Maryland, and NPI 1306057880, issued on May 25, 2007. Check the license (Maryland 7311, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Howard Andrew Katz
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 7311 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2705 Mountain RD, Pasadena, MD 21122
- Phone
- (410) 255-1050
- Enumerated
- May 25, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (410) 255-4442
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,870 in Maryland → Look up another NPI →
Also registered at 2705 Mountain RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Gierlach, BDSDentist1215333851
Verify Howard Andrew Katz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 7311Check 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 dentist in 2024
22 Medicare Part D claims for 20 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin12 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.
Howard Andrew Katz among 1,870 dentist records in Maryland
Howard Andrew Katz, D.D.S. is one of 1,870 dentist records with a practice address in Maryland. 60% 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 20% of them.
- NPI issued2007 · 20% of these records are older, 65% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dentist records list a practice address in Pasadena
They are 8 of the 537 NPPES records with a practice address in Pasadena, and 1,870 dentist records in Maryland.
All 1,870 in Maryland → Every provider in Pasadena → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Gary Barker, DMDPasadena, MD 211221780709071
- Julio Bermudez, DMDPasadena, MD 211221346971058
- John Gierlach, BDSPasadena, MD 211221215333851
- Antonio Knox, D.D.S.Pasadena, MD 211221316198567
- Mark Koch, DDSPasadena, MD 211221376948372
- Bina Peterson, DDSPasadena, MD 211221710195763
- Ian Shuman, DDSPasadena, MD 211221164534764
- Duane Anglin, DDSOwings Mills, MD 211171083955611
Common questions
What is Howard Andrew Katz, D.D.S.'s NPI number?
Howard Andrew Katz, D.D.S.'s National Provider Identifier (NPI) is 1306057880, issued on May 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Howard Andrew Katz, D.D.S. located?
The NPPES record lists a practice address at 2705 Mountain RD, Pasadena, MD, 21122. Phone: (410) 255-1050. Providers update this record themselves, so call before visiting.
How can I verify Howard Andrew Katz, D.D.S.'s license?
NPPES lists Maryland license number 7311, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Howard Andrew Katz, D.D.S. prescribe under Medicare Part D?
In 2024, Howard Andrew Katz, D.D.S. had 22 Medicare Part D claims for 20 beneficiaries; the average among dentist prescribers was 86. 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.