Ricahrd Allan Hyatt, M.D.
Family Medicine Physician · Palmdale, CA
Ricahrd Allan Hyatt, M.D. is a family medicine physician with a practice address in Palmdale, California, and NPI 1578533972, issued on Jan 26, 2006. Check the license (California A20596, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ricahrd Allan Hyatt
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A20596 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2279 E Palmdale #A, Palmdale, CA 93550
- Phone
- (661) 273-8813
- Enumerated
- Jan 26, 2006
- Record last updated
- Sep 14, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (661) 273-2105
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Ricahrd Allan Hyatt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A20596Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
11 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Ricahrd Allan Hyatt among 17,133 family medicine physician records in California
Ricahrd Allan Hyatt, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2009 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Palmdale
They are 21 of the 2,077 NPPES records with a practice address in Palmdale, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Palmdale → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rosa Gomez, M.D.Palmdale, CA 935501801919220
- William Landes, M.D.Palmdale, CA 935501134360803
- Tommy Leong, M.D.Palmdale, CA 935501518060417
- Andrew Pawliwec, MDPalmdale, CA 935501831759521
- Geoffrey Phelan, MDPalmdale, CA 935501053421016
- Lee Au, M.D.Palmdale, CA 935511366458317
- Ric Garrison, M.D.Palmdale, CA 935511295814408
- Karen Glover, MDPalmdale, CA 935511649280652
Common questions
What is Ricahrd Allan Hyatt, M.D.'s NPI number?
Ricahrd Allan Hyatt, M.D.'s National Provider Identifier (NPI) is 1578533972, issued on Jan 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ricahrd Allan Hyatt, M.D. located?
The NPPES record lists a practice address at 2279 E Palmdale #A, Palmdale, CA, 93550. Phone: (661) 273-8813. Providers update this record themselves, so call before visiting.
How can I verify Ricahrd Allan Hyatt, M.D.'s license?
NPPES lists California license number A20596, 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 Ricahrd Allan Hyatt, M.D. prescribe under Medicare Part D?
In 2024, Ricahrd Allan Hyatt, M.D. had 11 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.