Grace Muliawan, PA-C
Medical Physician Assistant · Challis, ID
Grace Muliawan, PA-C is a medical physician assistant with a practice address in Challis, Idaho, and NPI 1649879081, issued on Oct 17, 2020. Check the license (Idaho PA-1991, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Grace Muliawan
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- PA-1991 ID
Self-reported in NPPES; status is on the state search - Practice location
- 611 Clinic RD, Challis, ID 83226
- Phone
- (208) 879-4351
- Enumerated
- Oct 17, 2020
- Entity
- Type 1 · individual
Also registered at 611 Clinic RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Banks, PA-CMedical Physician Assistant1639443880
- Thomas Fife, PA-CMedical Physician Assistant1689022519
- Miles Haeberle, PHYSICIAN ASSISTANTPhysician Assistant1710496997
- Gay Miremont, LCSWClinical Social Worker1134556814
- Sharon Rotax, LMSWSocial Worker1639856917
Verify Grace Muliawan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Idaho board licenses this profession
Search for license PA-1991Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
58% fewer Medicare Part D claims than the average medical physician assistant in 2024
483 Medicare Part D claims for 115 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 69 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen53 claims
- Letrozole28 claims
- Acyclovir27 claims
- Prednisone24 claims
- Hydroxyurea20 claims
- Dexamethasone17 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.
Industry payments in 2024: $2,984.21
122 payments, mostly food and beverage; the largest payer was Pfizer Inc.. The 16,940 providers of this specialty with any payment received $1,050.90 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Challis Area Health Center IncorporatedChallis, ID
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.
4 medical physician assistant records list a Challis practice address
They are 4 of the 21 NPPES records with a Challis practice address, and 378 medical physician assistant records in Idaho.
All 4 in Challis → All 378 in Idaho → Every provider in Challis →
Other medical physician assistant records in Idaho
- Gabrielle AbernathyPocatello, ID1104556182
- Nicole Ackley, PHYSICIAN ASSISTANTBoise, ID1265532337
- David Adams, PA-CIdaho Falls, ID1871544825
- Hanna Albanese, PHYSICIAN ASSISTANTMoscow, ID1386441475
- Jeremy Allen, PA-CCoeur D Alene, ID1124205661
- Katherine Andrews, PA-CEagle, ID1801131800
- Charles Anstrand, PA-CNampa, ID1427162874
- Jennifer Arena, PA-CPost Falls, ID1962780668
- Scott Astley, PA-CBoise, ID1255482683
- Benjamin Atwood, PARigby, ID1821645870
Common questions
What is Grace Muliawan, PA-C's NPI number?
Grace Muliawan, PA-C's National Provider Identifier (NPI) is 1649879081, issued on Oct 17, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Grace Muliawan, PA-C located?
The NPPES record lists a practice address at 611 Clinic RD, Challis, ID, 83226. Phone: (208) 879-4351. Providers update this record themselves, so call before visiting.
How can I verify Grace Muliawan, PA-C's license?
NPPES lists Idaho license number PA-1991, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.
How much does Grace Muliawan, PA-C prescribe under Medicare Part D?
In 2024, Grace Muliawan, PA-C had 483 Medicare Part D claims for 115 beneficiaries; the average among medical physician assistant prescribers was 1,139. 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.