Rufina Pamela Mae Tuyac Miel, MD
Hematology & Oncology Physician · Fountain Valley, CA
Rufina Pamela Mae Tuyac Miel, MD is a hematology & oncology physician with a practice address in Fountain Valley, California, and NPI 1063470391, issued on May 3, 2006. Check the license (California C153805, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rufina Pamela Mae Tuyac Miel
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- C153805 CA
43195 AZ
10316 NV
Self-reported in NPPES; status is on the state search - Practice location
- 11100 Warner Ave Ste 214, Fountain Valley, CA 92708
- Phone
- (714) 594-7820
- Enumerated
- May 3, 2006
- Record last updated
- Nov 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (562) 869-1281
- Medicaid IDs
- 520064 AZ
002018799 NV - Medicare enrollment
- Enrolled (PECOS I20180307000001); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Verify Rufina Pamela Mae Tuyac Miel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C153805Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
About as many Medicare Part D claims as the average hematology & oncology physician in 2024
874 Medicare Part D claims for 158 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 63 claims were for opioids.
Most prescribed
- Anastrozole159 claims
- Letrozole47 claims
- Ondansetron Odt41 claims
- Hydroxyurea34 claims
- Orgovyx33 claims
- Alendronate Sodium32 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: $26,557.44
340 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 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
- The Oncology Institute CA, A Professional CorporationFountain Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rufina Pamela Mae Tuyac Miel among 1,583 hematology & oncology physician records in California
Rufina Pamela Mae Tuyac Miel, MD is one of 1,583 hematology & oncology physician records with a practice address in California. 83% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1996 · median 2003 among the 1,124 with a school on file
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in Fountain Valley → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Sarah Hassan, M.DFountain Valley, CA 927081689935066
- Jack Jacoub, M.D.Fountain Valley, CA 927081528016318
- Eric Lee, M.D., PH.D.Fountain Valley, CA 927081609211838
- Robert Moss, M.D.Fountain Valley, CA 927081861503609
- Gurpreet Multani, MDFountain Valley, CA 927081417117979
- Bichlien Nguyen, M.D.Fountain Valley, CA 927081417912239
- Lalita Pandit, M.D.Fountain Valley, CA 927081578521266
- Ina Planas, M.D.Fountain Valley, CA 927081871583575
Common questions
What is Rufina Pamela Mae Tuyac Miel, MD's NPI number?
Rufina Pamela Mae Tuyac Miel, MD's National Provider Identifier (NPI) is 1063470391, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rufina Pamela Mae Tuyac Miel, MD located?
The NPPES record lists a practice address at 11100 Warner Ave Ste 214, Fountain Valley, CA, 92708. Phone: (714) 594-7820. Providers update this record themselves, so call before visiting.
How can I verify Rufina Pamela Mae Tuyac Miel, MD's license?
NPPES lists California license number C153805, as entered by the provider. 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 Rufina Pamela Mae Tuyac Miel, MD prescribe under Medicare Part D?
In 2024, Rufina Pamela Mae Tuyac Miel, MD had 874 Medicare Part D claims for 158 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.