Michael Kletz, M.D.
NPI 1972521623 · Specialist · Mclean, VA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Kletz, M.D. is a Specialist provider in Mclean, VA (NPI 1972521623).
Provider details
- NPI number
- 1972521623
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101043722 (VA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
12,951 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 4,607 | $17 |
| Professional Service for Multiple Injections of Allergen95117 | 2,655 | $15 |
| Test for Allergy Using Allergenic Extract95004 | 2,304 | $4 |
| Professional Service for Single Injection of Allergen95115 | 1,191 | $12 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 1,186 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 586 | $104 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 149 | 44 |
| Desloratadine | 81 | 34 |
| Levocetirizine Dihydrochloride | 72 | 34 |
| Ipratropium Bromide | 47 | 22 |
| Olopatadine Hcl | 45 | 23 |
| Epinephrine | 37 | 33 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 28 | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2008-05-29
Frequently asked questions
- What is Michael Kletz's NPI number?
- Michael Kletz's National Provider Identifier (NPI) is 1972521623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Kletz's specialty?
- Michael Kletz is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Michael Kletz located?
- Michael Kletz's practice location on file with NPPES is 1420 Spring Hill Rd, Mclean, VA 22102-3006.
- What is Michael Kletz's phone number?
- The practice phone number listed in the NPPES registry for Michael Kletz is (703) 790-9722.
- Does Michael Kletz accept Medicare?
- Michael Kletz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Kletz's NPI active?
- Yes — Michael Kletz's NPI (1972521623) is active in the NPPES registry as of the last update on 2008-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.