NPPES file of Aug 9, 2026

Aliasgar Chittalia, MD

Internal Medicine Physician · Mountain Top, PA

Aliasgar Chittalia, MD is an internal medicine physician with a practice address in Mountain Top, Pennsylvania, and NPI 1396745568, issued on Jul 28, 2005. Check the license (Pennsylvania MD426803, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396745568
Name
Aliasgar Chittalia
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD426803 PA
Self-reported in NPPES; status is on the state search
Practice location
35 S Mountain Blvd, Mountain Top, PA 18707
Phone
(570) 474-5978
Enumerated
Jul 28, 2005
Record last updated
Jun 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(570) 474-5485
Medicaid ID
1014558950003 PA
Medicare enrollment
Enrolled (PECOS I20051115000877); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 35 S Mountain Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Naghma Aijaz, M.D.Pediatric Endocrinology Physician1831163179
  2. Rahul Bharucha, M.D.Family Medicine Physician1992048581
  3. Christina Feldmann, PA-CPhysician Assistant1760751085
  4. Christopher Holtz, D.O.Pediatrics Physician1447229778
  5. Jill Lambert, CRNPNurse Practitioner1417673039
  6. Sandeep Mehrok, M.D.Internal Medicine Physician1942264486

Verify Aliasgar Chittalia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD426803
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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92% more Medicare Part D claims than the average internal medicine physician in 2024

6,091 Medicare Part D claims for 347 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 248 claims were for opioids.

  1. Aliasgar Chittalia6,091
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium460 claims
  2. Levothyroxine Sodium282 claims
  3. Losartan Potassium248 claims
  4. Omeprazole230 claims
  5. Amlodipine Besylate166 claims
  6. Metoprolol Succinate159 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

  1. Geisinger ClinicKingston, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

4 internal medicine physician records list a practice address in Mountain Top

They are 4 of the 153 NPPES records with a practice address in Mountain Top, and 7,300 internal medicine physician records in Pennsylvania.

Other internal medicine physician records in Pennsylvania

  1. Saira Aamir, MDYork, PA1184515686
  2. John Aaron, MDWest Grove, PA1427094531
  3. Todd Aaron, MDPhiladelphia, PA1457350522
  4. Joseph Abalos, M.D.Seneca, PA1215128434
  5. Mubasher Abbas, MDYork, PA1578978425
  6. Nicholas AbbottFarrell, PA1639525678
  7. Sara Abbruzzi, D.O.Philadelphia, PA1689686313
  8. Ahmad Abdalla, MDPhiladelphia, PA1730981127
  9. Tori Abdalla, DOPhiladelphia, PA1942091699
  10. Hany Abdel, D.O.Plymouth Meeting, PA1164467262

Common questions

What is Aliasgar Chittalia, MD's NPI number?

Aliasgar Chittalia, MD's National Provider Identifier (NPI) is 1396745568, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Aliasgar Chittalia, MD located?

The NPPES record lists a practice address at 35 S Mountain Blvd, Mountain Top, PA, 18707. Phone: (570) 474-5978. Providers update this record themselves, so call before visiting.

How can I verify Aliasgar Chittalia, MD's license?

NPPES lists Pennsylvania license number MD426803, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Aliasgar Chittalia, MD prescribe under Medicare Part D?

In 2024, Aliasgar Chittalia, MD had 6,091 Medicare Part D claims for 347 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.