Leigh Howard Nadler, MD
Colon & Rectal Surgery Physician · Pittsburgh, PA
Leigh Howard Nadler, MD is a colon & rectal surgery physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1780604280, issued on Jul 20, 2006. Check the license (Pennsylvania MD045472E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Leigh Howard Nadler
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- MD045472E PA
Self-reported in NPPES; status is on the state search - Practice location
- 1050 Bower Hill RD Ste 208, Pittsburgh, PA 15243
- Phone
- (412) 572-6194
- Enumerated
- Jul 20, 2006
- Record last updated
- May 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (412) 572-6295
- Medicare enrollment
- Enrolled (PECOS I20111213000182); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 1984
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 122 in Pennsylvania → Look up another NPI →
Also registered at 1050 Bower Hill RD Ste 208
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Holekamp, MDColon & Rectal Surgery Physician1831357003
- Andrew Kostiuk, M.D.Colon & Rectal Surgery Physician1801452164
Verify Leigh Howard Nadler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD045472ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average colon & rectal surgery physician in 2024
722 Medicare Part D claims for 230 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 122 claims were for opioids.
Most prescribed
- Oxycodone Hcl96 claims
- Neomycin Sulfate65 claims
- Ondansetron Hcl58 claims
- Erythromycin52 claims
- Hydrocortisone43 claims
- Linzess40 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: $1,948.22
14 payments; by number, the most common kind was food and beverage; the largest payer was Intuitive Surgical, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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.
Bills Medicare through one group practice
- St Clair Medical Services IncPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leigh Howard Nadler among 122 colon & rectal surgery physician records in Pennsylvania
Leigh Howard Nadler, MD is one of 122 colon & rectal surgery physician records with a practice address in Pennsylvania. 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 2006, is newer than 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1984 · median 2000 among the 91 with a school on file
- Record last updated2021 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Pennsylvania
There are 122 colon & rectal surgery physician records in Pennsylvania.
All 122 in Pennsylvania → Every provider in Pittsburgh → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Scott Holekamp, MDPittsburgh, PA 152431831357003
- Andrew Kostiuk, M.D.Pittsburgh, PA 152431801452164
- George Tchirkow, MDPittsburgh, PA 152431508894668
- Malak BokhariPittsburgh, PA 152401992894760
- Ved Kaushik, MDPittsburgh, PA 152371447211479
- Abolhassan Panahandeh, M.D.Pittsburgh, PA 152371336248426
- Taryn Hassinger, MDPittsburgh, PA 152241720408529
- Sean Whelan, M.D.Pittsburgh, PA 152151639335581
Common questions
What is Leigh Howard Nadler, MD's NPI number?
Leigh Howard Nadler, MD's National Provider Identifier (NPI) is 1780604280, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leigh Howard Nadler, MD located?
The NPPES record lists a practice address at 1050 Bower Hill RD Ste 208, Pittsburgh, PA, 15243. Phone: (412) 572-6194. Providers update this record themselves, so call before visiting.
How can I verify Leigh Howard Nadler, MD's license?
NPPES lists Pennsylvania license number MD045472E, 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 Leigh Howard Nadler, MD prescribe under Medicare Part D?
In 2024, Leigh Howard Nadler, MD had 722 Medicare Part D claims for 230 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. 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.