Anna Astashchanka, MD
Pulmonary Disease Physician · San Diego, CA
Anna Astashchanka, MD is a pulmonary disease physician with a practice address in San Diego, California, and NPI 1821594359, issued on Apr 3, 2018. Check the license (California A164791, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anna Astashchanka
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- A164791 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7901 Frost St, San Diego, CA 92123
- Phone
- (858) 309-5931
- Enumerated
- Apr 3, 2018
- Entity
- Type 1 · individual
Also registered at 7901 Frost St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aileen Afshar, MDInternal Medicine Physician1134689946
- Saad Alkhider, MDStudent in an Organized Health Care Education/Training Program1447712062
- Mustafa Alwash, M.DHospitalist Physician1679936439
- Alexandra Anjier, MDStudent in an Organized Health Care Education/Training Program1467087510
- Amir Bahreman, M.D.Internal Medicine Physician1124249388
- Cynthia Behling, MDAnatomic Pathology & Clinical Pathology Physician1063476331
Verify Anna Astashchanka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A164791Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
93% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
111 Medicare Part D claims for 22 beneficiaries, against an average of 1,498 among the 6,594 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.
Most prescribed
- Trelegy Ellipta13 claims
- Albuterol Sulfate Hfa12 claims
- Breztri Aerosphere11 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.
2 hospital and facility affiliations
- Chest Medicine And Critical Care Medical Group IncSan Diego, CA
- Emergency And Acute Care Medical CorporationSan Diego, CA
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.
Pulmonary Disease Physician providers in California
There are 905 pulmonary disease physician records in California.
Other pulmonary disease physician records in California
- Manoochehr Abadian Sharifabad, M.D.Fountain Valley, CA1164655817
- Mohamad Abdelfattah, MDFullerton, CA1134539711
- Zainab Abdulsada, MBCHBSacramento, CA1144858333
- Ayham Aboeed, M.D.Bakersfield, CA1093969750
- Babak Abrishami, D.O.Los Angeles, CA1972553576
- Thomas Addison, MDSan Francisco, CA1154494599
- Leonard Adelson, MDSherman Oaks, CA1235152455
- Yossef Aelony, MDHarbor City, CA1619178597
- Kamyar Afshar, D.O.San Diego, CA1407050669
- Muhammad Afzal, M.D.Sacramento, CA1689600553
Common questions
What is Anna Astashchanka, MD's NPI number?
Anna Astashchanka, MD's National Provider Identifier (NPI) is 1821594359, issued on Apr 3, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Anna Astashchanka, MD located?
The NPPES record lists a practice address at 7901 Frost St, San Diego, CA, 92123. Phone: (858) 309-5931. Providers update this record themselves, so call before visiting.
How can I verify Anna Astashchanka, MD's license?
NPPES lists California license number A164791, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anna Astashchanka, MD prescribe under Medicare Part D?
In 2024, Anna Astashchanka, MD had 111 Medicare Part D claims for 22 beneficiaries; the average among pulmonary disease physician prescribers was 1,498. Part D covers Medicare prescriptions only.
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.