Dr. Mallareddy Maddula, MD
- Medicare services, 2024
- 3,508
- Medicare patients, 2024
- 916
- Part D claims, 2024
- 4,046
- Hospital affiliations
- 5
- Industry payments
- $6,119
- Practice address
- 1810 S Fresno Avenue, Stockton, CA 95206
- Practice phone
- Call (209) 946-0738
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Port City Dialysis
Dialysis Center - Independent · Stockton, California
Find Dr. Maddula's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mallareddy Maddula is a nephrologist in Stockton, California
Dr. Maddula practices at DaVita Port City Dialysis in Stockton, California.
Dr. Maddula's NPI, 1487762647, was assigned on August 28, 2006. Dr. Maddula graduated from Andhra Medical College NTR in 1994. Dr. Maddula holds California license A108120.
- NPI
- 1487762647NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002807336
- NPI enumeration date
- August 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 946-0738
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mallareddy Maddula practices at DaVita Port City Dialysis in Stockton, California
Dr. Maddula's primary practice is DaVita Port City Dialysis, at 1810 S Fresno Avenue, Stockton, CA 95206 in San Joaquin County. The practice phone is (209) 946-0738.
- DaVita Port City Dialysis1810 S Fresno Avenue, Stockton, CA 95206 · San Joaquin CountyPhone(209) 946-0738
Source: Dmand AI Affiliation Data
Dr. Mallareddy Maddula is affiliated with 11 sites of care and 1 medical group
Dr. Maddula's primary practice is DaVita Port City Dialysis in Stockton, California. Dr. Maddula is also affiliated with Dignity Health - St. Joseph's Medical Center. The medical group on file is San Joaquin Kidney Clinic, Inc. Dmand AI also links Dr. Maddula to 4 more hospitals, 4 dialysis centers and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mallareddy Maddula's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maddula practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Port City Dialysis | Available with a free account |
| +10 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mallareddy Maddula is one of 1,401 nephrologists in California
Nephrology is Dr. Maddula's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Maddula is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Maddula's licenses on file in 4 states: California, Florida, Ohio and New York.
Specialties and state licenses
- Nephrology, CaliforniaPrimary
- Florida license
- Ohio license
- New York license
Clinical focus
Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances and kidney cysts among the conditions Dr. Maddula treats.
Nephrologists near Dr. Maddula
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mallareddy Maddula billed Medicare for 3,508 services in 2024
CMS data shows 3,508 Medicare services from Dr. Maddula across 13 procedure codes in 2024, for 916 Medicare patients. Medicare paid $404,980 for them.
Dr. Maddula's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,5022024: 2,3078%
- Tests and treatments
- 2023: 1,3092024: 1,2018%
Where Dr. Maddula's Medicare services took place, 2024
- In an office1,71549%
- In a facility1,79351%
Dr. Maddula compared with the California median for nephrologists, 2024
- Dr. Maddula
- California median
- Medicare services
- 3,508vs 1,0843.2 times
- Medicare patients
- 916vs 3073.0 times
- Part D claims
- 3,656vs 9553.8 times
Medians across 1,355 nephrologists in California with Dmand AI profiles that report each measure.
Dr. Maddula's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Maddula?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Maddula and other nephrologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mallareddy Maddula treated 916 Medicare patients in 2024, average age 74
CMS counts 916 Medicare patients who saw Dr. Maddula in 2024. The largest group is 75 to 84, with 334 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 49% are also on Medicaid. Their average risk score is 3.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Maddula's median patient age at 71, with 48% women.
Dr. Maddula's Medicare patients by age, 2024
Dr. Maddula's Medicare patients by sex, 2024
- Women46150%
- Men45550%
Chronic conditions among Dr. Maddula's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes64%
- Heart failure51%
- Ischemic heart disease46%
- Arthritis42%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maddula's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mallareddy Maddula wrote 4,046 Medicare Part D claims in 2024
In 2024, Dr. Maddula wrote 4,046 Medicare Part D claims for 539 patients. 83% of them were for generic drugs. CMS names the drug for 3,656 of them, across 66 drugs with 11 or more claims each, at $710,027 in total drug cost. In 2023, CMS named 4,236 claims across 64 drugs.
Dr. Maddula's Part D claims by kind of drug, 2024
- Generic3,367 claims83%
- Brand-name and other679 claims17%
Dr. Maddula's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Maddula's Part D claims, 2024
- Opioids1%44 of 4,046 claims
- Antibiotics1%43 of 4,046 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,2362024: 3,65614%
Drugs named by CMS: 66 in 2024, 64 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Mallareddy Maddula offers telehealth to Medicare patients
Dr. Maddula accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maddula as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mallareddy Maddula received $6,119 in industry payments from 2016 to 2025
CMS Open Payments shows 321 general payments to Dr. Maddula from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. AstraZeneca Pharmaceuticals LP paid the most, $927.
General payments to Dr. Maddula by program year, 2016 to 2025
General payments to Dr. Maddula by kind, 2016 to 2025
- Food and beverage$5,86396%
- Education$2544%
- Gifts$20%
Companies that paid Dr. Maddula the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mallareddy Maddula has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Maddula, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Maddula
- 2013
- CMS Stage 1 EHR
- Undated
- CMS meaningful use stage 2
- FASN
Source: Dmand AI Professional Profile Data
Dr. Mallareddy Maddula graduated from Andhra Medical College NTR
Dr. Maddula graduated from Andhra Medical College NTR in 1994. Dr. Maddula is a member of ASN.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Mallareddy Maddula accepts plans from 16 insurance carriers
Dr. Maddula is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Maddula accepts, by number of carriers
- PPO9
- HMO7
- Medicare7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Mallareddy Maddula's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mallareddy Maddula
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mallareddy Maddula's NPI number?
Dr. Mallareddy Maddula's NPI number is 1487762647. It was assigned on August 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mallareddy Maddula?
Dr. Mallareddy Maddula is a nephrologist in Stockton, California. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mallareddy Maddula practice?
Dr. Maddula practices at 1810 S Fresno Avenue, Stockton, CA 95206. Dr. Maddula's primary practice is DaVita Port City Dialysis in Stockton, California. Dmand AI also links Dr. Maddula to 4 hospitals, 4 dialysis centers and 1 group practice or clinic.
What is Dr. Mallareddy Maddula's office phone number?
The practice phone on file for Dr. Maddula is (209) 946-0738.
What is Dr. Mallareddy Maddula's medical license number?
Dr. Maddula holds California license A108120, one of the licenses on file in 4 states.
Which states has Dr. Mallareddy Maddula been licensed in?
Dmand AI has state licenses on file for Dr. Maddula in California (2009 to 2027), Florida (2006 to 2010), Ohio (2000 to 2010) and New York (2003 to 2008).
Which hospitals is Dr. Mallareddy Maddula affiliated with?
Dr. Maddula is affiliated with Dignity Health - St. Joseph's Medical Center. Dmand AI links Dr. Maddula to 4 more hospitals.
What medical group is Dr. Mallareddy Maddula part of?
Dr. Maddula is linked to San Joaquin Kidney Clinic, Inc.
Does Dr. Mallareddy Maddula accept Medicare?
Yes. CMS data shows Dr. Maddula billed Medicare for 3,508 services in 2024, and Dr. Maddula accepts Medicare assignment.
Does Dr. Mallareddy Maddula offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maddula as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Mallareddy Maddula see?
CMS counts 916 Medicare patients who saw Dr. Maddula in 2024, with an average age of 74.
Is Dr. Mallareddy Maddula board certified?
Yes. Dr. Maddula is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Mallareddy Maddula bill to Medicare?
In 2024, Dr. Maddula's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and dialysis (90961).
Where did Dr. Mallareddy Maddula go to medical school?
Dr. Maddula graduated from Andhra Medical College NTR in 1994.
What drugs does Dr. Mallareddy Maddula prescribe most?
In 2024 Medicare Part D data, Dr. Maddula's most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Losartan Potassium.
Has Dr. Mallareddy Maddula received payments from drug or device companies?
CMS Open Payments shows $6,119 in general payments to Dr. Maddula from 33 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Mallareddy Maddula been practicing?
Dr. Maddula graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Mallareddy Maddula accept?
Dr. Maddula is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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