An Na Park, M.D.
Infectious Disease Physician · Munster, IN
An Na Park, M.D. is an infectious disease physician with a practice address in Munster, Indiana, and NPI 1992025563, issued on Jun 7, 2010. Check the license on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- An Na Park
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 036130462 IL
Self-reported in NPPES; status is on the state search - Practice location
- 801 Macarthur Blvd Ste 401, Munster, IN 46321
- Phone
- (219) 440-5920
- Enumerated
- Jun 7, 2010
- Record last updated
- Jul 21, 2022
- Medicaid ID
- 036130462 IL
- Medicare enrollment
- Enrolled (PECOS I20170329002072); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 162 in Indiana → Look up another NPI →
Also registered at 801 Macarthur Blvd Ste 401
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Indu Chalana, M.D.Infectious Disease Physician1992061584
- Leslie Lair, NP-CFamily Nurse Practitioner1386392728
Verify An Na Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of IndianaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average infectious disease physician in 2024
500 Medicare Part D claims for 165 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Ceftriaxone30 claims
- Cephalexin28 claims
- Doxycycline Hyclate28 claims
- Biktarvy27 claims
- Amoxicillin26 claims
- Sulfamethoxazole-Trimethoprim25 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.
Bills Medicare through one group practice
- Community Care Network IncMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
An Na Park among 162 infectious disease physician records in Indiana
An Na Park, M.D. is one of 162 infectious disease physician records with a practice address in Indiana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 72% of them.
- NPI issued2010 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2004 · median 2002 among the 122 with a school on file
- Record last updated2022 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Indiana
There are 162 infectious disease physician records in Indiana.
All 162 in Indiana → Every provider in Munster → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Henry Andoh, M.DMunster, IN 463211578637245
- Indu Chalana, M.D.Munster, IN 463211992061584
- Erica Kaufman West, M.D.Munster, IN 463211619075785
- Syeda QuadriMunster, IN 463211578839627
- Ricardo Quezada, M.D.Munster, IN 463211053502435
- Dylan Slotar, MDMunster, IN 463211154429074
- Alexander Stemer, MDMunster, IN 463211861451429
- Kinan Attassi, MDHighland, IN 463221255428157
Common questions
What is An Na Park, M.D.'s NPI number?
An Na Park, M.D.'s National Provider Identifier (NPI) is 1992025563, issued on Jun 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is An Na Park, M.D. located?
The NPPES record lists a practice address at 801 Macarthur Blvd Ste 401, Munster, IN, 46321. Phone: (219) 440-5920. Providers update this record themselves, so call before visiting.
How can I verify An Na Park, M.D.'s license?
Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does An Na Park, M.D. prescribe under Medicare Part D?
In 2024, An Na Park, M.D. had 500 Medicare Part D claims for 165 beneficiaries; the average among infectious disease physician prescribers was 689. 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.