Ana Krieger, MD
NPI 1922092899 · Pulmonary Disease Physician · New York, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ana Krieger, MD is a Pulmonary Disease Physician provider in New York, NY (NPI 1922092899).
Provider details
- NPI number
- 1922092899
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 230104 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
668 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 249 | $150 |
| Sleep Study in Sleep Lab (6 Years Or Older)95810 | 114 | $748 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 78 | $780 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 66 | $106 |
| Sleep Study Including Heart Rate, Breathing, and Sleep Time95800 | 41 | $163 |
| Telephone Medical Discussion With Physician, 21-30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 95 | 31 |
| Zolpidem Tartrate | 57 | 13 |
| Mirtazapine | 22 | — |
| Doxepin Hcl | 16 | — |
| Lorazepam | 15 | — |
| Trazodone Hcl | 14 | — |
| Clonazepam | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-07
- Last updated
- 2023-07-24
- Certified
- 2023-07-24
Frequently asked questions
- What is Ana Krieger's NPI number?
- Ana Krieger's National Provider Identifier (NPI) is 1922092899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ana Krieger's specialty?
- Ana Krieger is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Ana Krieger located?
- Ana Krieger's practice location on file with NPPES is 520 E 70th St, New York, NY 10021-9800.
- What is Ana Krieger's phone number?
- The practice phone number listed in the NPPES registry for Ana Krieger is (212) 746-2250.
- Does Ana Krieger accept Medicare?
- Ana Krieger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ana Krieger's NPI active?
- Yes — Ana Krieger's NPI (1922092899) is active in the NPPES registry as of the last update on 2023-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.