Dr. Satya B. Allaparthi, MD

  • Castro Valley, CA
  • Gastroenterologist
NPI1699960815PAC ID2769603604
Medicare services, 2024
800
Medicare patients, 2024
319
Part D claims, 2024
606
Publications
7
MIPS score, 2024
23
Practice address
19845 Lake Chabot Rd, Castro Valley, CA 94546
Practice phone
Call (510) 537-4415
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Gastroenterology Specialists Medical Group, Inc a Medical Corporation

Castro Valley, California

See all 8 affiliations

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Dr. Satya B. Allaparthi is a gastroenterologist in Castro Valley, California

Dr. Allaparthi practices at Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California.

Dr. Allaparthi's NPI, 1699960815, was assigned on September 11, 2007. Dr. Allaparthi graduated from Andhra Medical College NTR in 1998. Dr. Allaparthi holds California license A156485.

NPI and contact details
Medicare PAC ID
2769603604
NPI enumeration date
September 11, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(510) 537-4415
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Satya B. Allaparthi practices at Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California

Dr. Allaparthi's primary practice is Gastroenterology Specialists Medical Group, Inc a Medical Corporation, at 19845 Lake Chabot Rd, Castro Valley, CA 94546 in Alameda County. The practice phone is (510) 537-4415.

  • Gastroenterology Specialists Medical Group, Inc a Medical Corporation
    19845 Lake Chabot Rd, Castro Valley, CA 94546 · Alameda CountyPhone(510) 537-4415

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Satya B. Allaparthi is affiliated with 5 sites of care and 3 medical groups

Dr. Allaparthi's primary practice is Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California. Dr. Allaparthi is also affiliated with Sutter Eden Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Allaparthi to 3 more group practices and clinics and 2 medical groups, each named with a free account.

See all 8 affiliations for Dr. Allaparthi

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Satya B. Allaparthi's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Allaparthi practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Gastroenterology Specialists Medical Group, Inc a Medical CorporationAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Satya B. Allaparthi is one of 1,977 gastroenterologists in California

Gastroenterology is Dr. Allaparthi's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Allaparthi is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Allaparthi's licenses on file in 2 states: California and Massachusetts.

Specialties and state licenses

  • Gastroenterology, CaliforniaPrimaryLicense A156485 · 2018 to 2027 · taxonomy 207RG0100X
  • Massachusetts licenseLicense 246459 · 2011 to 2025

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), colonoscopy, gastroduodenitis, gastroenteritis, gastrointestinal bleeding and hemorrhoids among the conditions Dr. Allaparthi treats.

Gastroenterologists near Dr. Allaparthi

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

1,977gastroenterologists in California
6gastroenterologists in Castro Valley

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Satya B. Allaparthi billed Medicare for 800 services in 2024

CMS data shows 800 Medicare services from Dr. Allaparthi across 16 procedure codes in 2024, for 319 Medicare patients. Medicare paid $90,654 for them.

Medicare services, 2024800
Medicare patients319
Paid by Medicare$90,654
Procedure codes16

Dr. Allaparthi's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5672024: 6047%
Surgery
2023: 1472024: 1513%
Tests and treatments
2023: 262024: 3119%
Other services
2023: 132024: 148%

Where Dr. Allaparthi's Medicare services took place, 2024

  • In an office48661%
  • In a facility31439%

Dr. Allaparthi compared with the California median for gastroenterologists, 2024

  • Dr. Allaparthi
  • California median
Medicare services
800vs 58637% above
Medicare patients
319vs 3026% above
Part D claims
468vs 38023% above

Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.

Dr. Allaparthi'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.

See all procedures by Dr. Allaparthi

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Satya B. Allaparthi treated 319 Medicare patients in 2024, average age 73

CMS counts 319 Medicare patients who saw Dr. Allaparthi in 2024. The largest group is 65 to 74, with 146 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 1.69, 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. Allaparthi's median patient age at 65, with 52% women.

Medicare patients, 2024319
Average age73
Average risk score1.69
Also on Medicaid37%

Dr. Allaparthi's Medicare patients by age, 2024

Dr. Allaparthi's Medicare patients by sex, 2024

  • Women16853%
  • Men15147%

Chronic conditions among Dr. Allaparthi's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes41%
  4. Arthritis40%
  5. Chronic kidney disease36%
  6. Anxiety28%
  7. Mood disorders28%
  8. Ischemic heart disease25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Allaparthi's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women52%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Satya B. Allaparthi wrote 606 Medicare Part D claims in 2024

In 2024, Dr. Allaparthi wrote 606 Medicare Part D claims for 289 patients. 82% of them were for generic drugs. CMS names the drug for 468 of them, across 9 drugs with 11 or more claims each, at $30,454 in total drug cost. In 2023, CMS named 396 claims across 10 drugs.

Part D claims, 2024606
Drugs named by CMS9
Total drug cost$30,454
Part D patients289

Dr. Allaparthi's Part D claims by kind of drug, 2024

  • Generic494 claims82%
  • Brand-name and other112 claims18%

Dr. Allaparthi'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. Allaparthi's Part D claims, 2024

  • Antibiotics6%36 of 606 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: 3962024: 46818%

Drugs named by CMS: 9 in 2024, 10 in 2023.

See all prescribing by Dr. Allaparthi

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. Satya B. Allaparthi scored 23 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 23 out of 100 for Dr. Allaparthi for performance year 2024, reported individually. Dr. Allaparthi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Allaparthi as offering telehealth. CMS counts 86 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Allaparthi, more than 73% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Allaparthi's MIPS scores, performance year 2024

  • 23of 100Final score
  • 0of 100Quality
  • 0of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Allaparthi ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
73rd percentile86 procedures
Colonoscopy
69th percentile64 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Satya B. Allaparthi has 7 publications on record

Dmand AI links 7 papers to Dr. Allaparthi. The most frequent topics are Robotics, Laparoscopy and Length of Stay. Dr. Allaparthi has published most often in Can J Urol. Dr. Allaparthi's most frequent co-authors are Kethandapatti Chakravarthy Balaji, MBBS, David L. Burns, MD and Nadeem N. Dhanani, MD.

Papers7

Topics Dr. Allaparthi writes about most

  • Robotics
  • Laparoscopy
  • Length of Stay
  • Pilot Projects
  • Ureter

Dr. Allaparthi's most frequent co-authors

Recent publications by Dr. Allaparthi

See all 7 publications and co-authors

See who Dr. Allaparthi researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Allaparthi works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Satya B. Allaparthi received $1,852 in industry payments from 2016 to 2020

CMS Open Payments shows 13 general payments to Dr. Allaparthi from 6 drug and device companies from 2016 to 2020. Consulting fees make up the largest share, 58% of the total. CapsoPro Services LLC paid the most, $500.

General payments to Dr. Allaparthi by program year, 2016 to 2020

General payments to Dr. Allaparthi by kind, 2016 to 2020

$1.9Kin total
  • Consulting fees$1,06958%
  • Travel and lodging$40922%
  • Food and beverage$19110%
  • Education$18410%

Companies that paid Dr. Allaparthi the most, 2016 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Allaparthi

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Satya B. Allaparthi graduated from Andhra Medical College NTR

Dr. Allaparthi graduated from Andhra Medical College NTR in 1998.

  1. Medical schoolAndhra Medical College NTR
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Satya B. Allaparthi accepts plans from 15 insurance carriers

Dr. Allaparthi is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • Alliant Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Allaparthi accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO6
  4. POS5
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Satya B. Allaparthi's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Satya B. Allaparthi

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. Satya B. Allaparthi's NPI number?

Dr. Satya B. Allaparthi's NPI number is 1699960815. It was assigned on September 11, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Satya B. Allaparthi?

Dr. Satya B. Allaparthi is a gastroenterologist in Castro Valley, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Satya B. Allaparthi practice?

Dr. Allaparthi practices at 19845 Lake Chabot Rd, Castro Valley, CA 94546. Dr. Allaparthi's primary practice is Gastroenterology Specialists Medical Group, Inc a Medical Corporation in Castro Valley, California. Dmand AI also links Dr. Allaparthi to 3 group practices and clinics and 2 medical groups.

What is Dr. Satya B. Allaparthi's office phone number?

The practice phone on file for Dr. Allaparthi is (510) 537-4415.

What is Dr. Satya B. Allaparthi's medical license number?

Dr. Allaparthi holds California license A156485, one of the licenses on file in 2 states.

Which states has Dr. Satya B. Allaparthi been licensed in?

Dmand AI has state licenses on file for Dr. Allaparthi in California (2018 to 2027) and Massachusetts (2011 to 2025).

Which hospitals is Dr. Satya B. Allaparthi affiliated with?

Dr. Allaparthi is affiliated with Sutter Eden Medical Center.

What medical group is Dr. Satya B. Allaparthi part of?

Dr. Allaparthi is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Allaparthi to 2 more medical groups.

Does Dr. Satya B. Allaparthi accept Medicare?

Yes. CMS data shows Dr. Allaparthi billed Medicare for 800 services in 2024, and Dr. Allaparthi accepts Medicare assignment.

Does Dr. Satya B. Allaparthi offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Allaparthi as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Satya B. Allaparthi's MIPS score?

Dr. Allaparthi's MIPS final score for performance year 2024 is 23 out of 100, reported individually.

How many Medicare patients does Dr. Satya B. Allaparthi see?

CMS counts 319 Medicare patients who saw Dr. Allaparthi in 2024, with an average age of 73.

Is Dr. Satya B. Allaparthi board certified?

Yes. Dr. Allaparthi is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Satya B. Allaparthi bill to Medicare?

In 2024, Dr. Allaparthi's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and hospital inpatient care (99232).

Where did Dr. Satya B. Allaparthi go to medical school?

Dr. Allaparthi graduated from Andhra Medical College NTR in 1998.

What drugs does Dr. Satya B. Allaparthi prescribe most?

In 2024 Medicare Part D data, Dr. Allaparthi's most prescribed drugs by claims were Pantoprazole Sodium, Sod Sulf-Potass Sulf-Mag Sulf and Famotidine.

Has Dr. Satya B. Allaparthi received payments from drug or device companies?

CMS Open Payments shows $1,852 in general payments to Dr. Allaparthi from 6 companies from 2016 to 2020. The largest total came from CapsoPro Services LLC.

How long has Dr. Satya B. Allaparthi been practicing?

Dr. Allaparthi graduated from medical school in 1998, 28 years ago.

Does Dr. Satya B. Allaparthi do research?

Dmand AI links 7 publications to Dr. Allaparthi.

Who does Dr. Satya B. Allaparthi publish with?

Dr. Allaparthi's most frequent co-authors are Kethandapatti Chakravarthy Balaji, MBBS (2 shared papers), David L. Burns, MD (1 shared paper) and Nadeem N. Dhanani, MD (1 shared paper).

What insurance does Dr. Satya B. Allaparthi accept?

Dr. Allaparthi is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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