Johnnie M. Woodson, M.D.
Dermatology Physician · Rancho Cucamonga, CA
Johnnie M. Woodson, M.D. is a dermatology physician with a practice address in Rancho Cucamonga, California, and NPI 1780727750, issued on Feb 15, 2007. Check the license (California A51198, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Johnnie M. Woodson
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A51198 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9190 Haven Ave Ste 210, Rancho Cucamonga, CA 91730
- Phone
- (909) 466-7779
- Enumerated
- Feb 15, 2007
- Record last updated
- Jul 7, 2023
- Fax
- (909) 466-9680
- Medicare enrollment
- Enrolled (PECOS I20121112000055); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Verify Johnnie M. Woodson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A51198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average dermatology physician in 2024
1,355 Medicare Part D claims for 449 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Triamcinolone Acetonide287 claims
- Fluorouracil234 claims
- Clobetasol Propionate226 claims
- Hydroxyzine Hcl111 claims
- Prednisone68 claims
- Dupixent Pen39 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,064.80
36 payments; by number, the most common kind was food and beverage; the largest payer was Ucb, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Chaparral Medical Group IncRancho Cucamonga, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Rancho Cucamonga →
Other dermatology physician records in California
- Sam Abaza, M.D.Diamond Bar, CA1831148501
- Farah Abdulla, MDDuarte, CA1093934390
- Robert Abergel, M.D.Santa Monica, CA1841565843
- Karen Abisogun, MDLos Angeles, CA1124474515
- Glynis Ablon, M.D.Manhattan Beach, CA1144292889
- Arthur Abrams, MDMountain View, CA1518093178
- Payam Abrishami, MDAgoura Hills, CA1447288147
- Aseel Abu-NasserRedding, CA1609641711
- Rachel Abuav, M.D.Beverly Hills, CA1356481733
- Boya Abudu, MD, MPHSacramento, CA1336608637
Common questions
What is Johnnie M. Woodson, M.D.'s NPI number?
Johnnie M. Woodson, M.D.'s National Provider Identifier (NPI) is 1780727750, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Johnnie M. Woodson, M.D. located?
The NPPES record lists a practice address at 9190 Haven Ave Ste 210, Rancho Cucamonga, CA, 91730. Phone: (909) 466-7779. Providers update this record themselves, so call before visiting.
How can I verify Johnnie M. Woodson, M.D.'s license?
NPPES lists California license number A51198, 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 Johnnie M. Woodson, M.D. prescribe under Medicare Part D?
In 2024, Johnnie M. Woodson, M.D. had 1,355 Medicare Part D claims for 449 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Johnnie M. Woodson, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.