Anson Joseph, M.D.,
Nephrology Physician · Prince Frederick, MD
Anson Joseph, M.D., is a nephrology physician with a practice address in Prince Frederick, Maryland, and NPI 1376579391, issued on Jun 23, 2006. Check the license (Maryland D56161, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Anson Joseph
- Credential
- M.D.,
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- D56161 MD
Self-reported in NPPES; status is on the state search - Practice location
- 130 Hospital RD Ste 300, Prince Frederick, MD 20678
- Phone
- (410) 535-4333
- Enumerated
- Jun 23, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (410) 535-3260
- Medicaid ID
- 8092036.00 MD
- Medicare enrollment
- Enrolled (PECOS I20091209000112); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 337 in Maryland → Look up another NPI →
Also registered at 130 Hospital RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fasika Aberra, M.D.Gastroenterology Physician1134480858
- Ann Chen, PAPhysician Assistant1750358438
- Viplav DeogaonkarInternal Medicine Physician1609339050
- Utpal Dutta, MDNephrology Physician1649428897
- Allison Frere, PA-CPhysician Assistant1033871421
- Saad Haque, MDGastroenterology Physician1750604104
Verify Anson Joseph in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D56161Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average nephrology physician in 2024
1,406 Medicare Part D claims for 207 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Furosemide120 claims
- Sevelamer Carbonate102 claims
- Losartan Potassium100 claims
- Allopurinol97 claims
- Carvedilol68 claims
- Amlodipine Besylate63 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): 77.5 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: $47.44
2 payments; by number, the most common kind was food and beverage; the largest payer was Ardelyx, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Medstar Medical Group - Southern Maryland LLCPrince Frederick, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anson Joseph among 337 nephrology physician records in Maryland
Anson Joseph, M.D., is one of 337 nephrology physician records with a practice address in Maryland. 80% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1992 · median 2001 among the 232 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Maryland
There are 337 nephrology physician records in Maryland.
All 337 in Maryland → Every provider in Prince Frederick → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Ciaran Browne, MDPrince Frederick, MD 206781467436022
- Utpal Dutta, MDPrince Frederick, MD 206781649428897
- Mohammadali AnwarWhite Plains, MD 206951700269230
- Aditya Kadiyala, M.D.,White Plains, MD 206951811131774
- Atul Katyal, MDWhite Plains, MD 206951245270735
- Ravinder Sindhwani, MDWhite Plains, MD 206951134162167
- Christina Yuan, M.D.Laurel, MD 207081174532212
- Sushma Medikayala, M.DMount Rainier, MD 207121518227396
Common questions
What is Anson Joseph, M.D.,'s NPI number?
Anson Joseph, M.D.,'s National Provider Identifier (NPI) is 1376579391, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anson Joseph, M.D., located?
The NPPES record lists a practice address at 130 Hospital RD Ste 300, Prince Frederick, MD, 20678. Phone: (410) 535-4333. Providers update this record themselves, so call before visiting.
How can I verify Anson Joseph, M.D.,'s license?
NPPES lists Maryland license number D56161, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anson Joseph, M.D., prescribe under Medicare Part D?
In 2024, Anson Joseph, M.D., had 1,406 Medicare Part D claims for 207 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Anson Joseph, M.D.,'s MIPS final score?
The 2023 MIPS final score is 77.5 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.