Ann Michalek, MD
NPI 1336146844 · Internal Medicine Physician · Albany, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Michalek, MD is a Internal Medicine Physician provider in Albany, NY (NPI 1336146844).
Provider details
- NPI number
- 1336146844
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 145827 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| 0.9 % Sodium Chloridebrand: Sodium Chloride | 38 |
| Famotidine/Pfbrand: Famotidine | 37 |
| Gentamicin Sulfate | 36 |
| Vancomycin Hcl | 28 |
| Teduglutidebrand: Gattex | 18 |
| Promethazine Hcl | 15 |
| Magnesium Sulfate | 13 |
| Electrolyte-A Solutionbrand: Plasma-Lyte a Ph 7.4 | 13 |
| Furosemide | 12 |
| Pantoprazole Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$6,275 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-30
- Last updated
- 2009-10-21
Frequently asked questions
- What is Ann Michalek's NPI number?
- Ann Michalek's National Provider Identifier (NPI) is 1336146844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Michalek's specialty?
- Ann Michalek is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Michalek located?
- Ann Michalek's practice location on file with NPPES is 7 Southwoods Blvd, Albany, NY 12211-2526.
- What is Ann Michalek's phone number?
- The practice phone number listed in the NPPES registry for Ann Michalek is (518) 292-6000.
- Does Ann Michalek accept Medicare?
- Ann Michalek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Michalek's NPI active?
- Yes — Ann Michalek's NPI (1336146844) is active in the NPPES registry as of the last update on 2009-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.