Steven O. Riggall, MD
Psychiatry Physician · Hermitage, PA
Steven O. Riggall, MD is a psychiatry physician with a practice address in Hermitage, Pennsylvania, and NPI 1982677977, issued on Feb 9, 2006. Check the license (Pennsylvania MD043159E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Steven O. Riggall
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- MD043159E PA
Self-reported in NPPES; status is on the state search - Practice location
- 2375 Garden Way, Hermitage, PA 16148
- Phone
- (724) 983-5454
- Enumerated
- Feb 9, 2006
- Record last updated
- Dec 9, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (724) 983-5465
- Medicaid ID
- 017713610001 PA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,662 in Pennsylvania → Look up another NPI →
Also registered at 2375 Garden Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erin Bain, MED, BCABABehavior Analyst1477860328
- Lindsay Biondi, MSWSocial Worker1053628990
- Paula Chase, LSWSocial Worker1811962277
- Colleen Dejulia, MS, NCC, LPCProfessional Counselor1427365378
- Amy Emmett, LCSWClinical Social Worker1043285430
- Charles Fischer, LPCProfessional Counselor1528225364
Verify Steven O. Riggall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD043159ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average psychiatry physician in 2024
990 Medicare Part D claims for 91 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Sertraline Hcl88 claims
- Duloxetine Hcl66 claims
- Alprazolam52 claims
- Bupropion Xl51 claims
- Lorazepam48 claims
- Divalproex Sodium Er44 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: $80.11
5 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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.
Steven O. Riggall among 2,662 psychiatry physician records in Pennsylvania
Steven O. Riggall, MD is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2011 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Pennsylvania
There are 2,662 psychiatry physician records in Pennsylvania.
All 2,662 in Pennsylvania → Every provider in Hermitage → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Wally Novero, MDHermitage, PA 161481598752966
- Jose Santiago, MDHermitage, PA 161481487718391
- Abdulkarim Aslo, M.D.Sharon, PA 161461366866006
- Raquel Joselyn Diaz Guerrero, M.D.Sharon, PA 161461720371032
- Agnieszka Gauthier, M.D.Sharon, PA 161461922219724
- Ranjani Natarajan, MDSharon, PA 161461639737927
- Harshad PatelSharon, PA 161461003899543
- Warren Rogers, MDSharon, PA 161461427021427
Common questions
What is Steven O. Riggall, MD's NPI number?
Steven O. Riggall, MD's National Provider Identifier (NPI) is 1982677977, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven O. Riggall, MD located?
The NPPES record lists a practice address at 2375 Garden Way, Hermitage, PA, 16148. Phone: (724) 983-5454. Providers update this record themselves, so call before visiting.
How can I verify Steven O. Riggall, MD's license?
NPPES lists Pennsylvania license number MD043159E, 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 Steven O. Riggall, MD prescribe under Medicare Part D?
In 2024, Steven O. Riggall, MD had 990 Medicare Part D claims for 91 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.