Heather Jill Pleskow, M.D.
Internal Medicine Physician · Murrieta, CA
Heather Jill Pleskow, M.D. is an internal medicine physician with a practice address in Murrieta, California, and NPI 1871757914, issued on Jul 17, 2008. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Heather Jill Pleskow
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 246011-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 39765 Date St # 102, Murrieta, CA 92563
- Phone
- (951) 894-4665
- Enumerated
- Jul 17, 2008
- Record last updated
- Dec 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (951) 894-5178
- Medicare enrollment
- Enrolled (PECOS I20161228001845); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2004
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Heather Jill Pleskow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
133 Medicare Part D claims for 39 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Trelegy Ellipta26 claims
- Azelastine Hcl21 claims
- Montelukast Sodium16 claims
- Ipratropium Bromide14 claims
- Epinephrine11 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: $453.96
18 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Healthcare Crossing CorporationMurrieth, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Jill Pleskow among 17,696 internal medicine physician records in California
Heather Jill Pleskow, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2004 · median 2004 among the 11,065 with a school on file
- Record last updated2018 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Murrieta
They are 41 of the 2,999 NPPES records with a practice address in Murrieta, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Murrieta → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Diane Bui, D.O.Murrieta, CA 925631700077245
- Suzanne Chang, MDMurrieta, CA 925631780603852
- Steven Chong, M.DMurrieta, CA 925631033223946
- Mercedes Ann De Las Alas, M.D.Murrieta, CA 925631477587673
- Jonathan Dinh, M.D.Murrieta, CA 925631710089081
- Jacqueline Dulanto, MDMurrieta, CA 925631205567013
- Kee Eom, M.D.Murrieta, CA 925631790162402
- Kaven HosseinzadehMurrieta, CA 925631912359605
Common questions
What is Heather Jill Pleskow, M.D.'s NPI number?
Heather Jill Pleskow, M.D.'s National Provider Identifier (NPI) is 1871757914, issued on Jul 17, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Heather Jill Pleskow, M.D. located?
The NPPES record lists a practice address at 39765 Date St # 102, Murrieta, CA, 92563. Phone: (951) 894-4665. Providers update this record themselves, so call before visiting.
How can I verify Heather Jill Pleskow, M.D.'s license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heather Jill Pleskow, M.D. prescribe under Medicare Part D?
In 2024, Heather Jill Pleskow, M.D. had 133 Medicare Part D claims for 39 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.