Dr. Sanjay Prakash Muttreja, MD

  • Palmdale, CA
  • Hospitalist
NPI1447201173PAC ID3476539230
Medicare services, 2024
336
Medicare patients, 2024
315
Part D claims, 2024
3,253
Hospital affiliations
5
Industry payments
$1,487
Practice address
38600 Medical Center Dr, Palmdale, CA 93551
Practice phone
Call (661) 382-6260
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Palmdale Regional Medical Ctr - Unit

Acute Care Hospital-Unit · Palmdale, California

See all 22 affiliations

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Dr. Sanjay Prakash Muttreja is a hospitalist in Palmdale, California

Dr. Muttreja practices at Palmdale Regional Medical Ctr - Unit in Palmdale, California.

Dr. Muttreja's NPI, 1447201173, was assigned on May 15, 2006. Dr. Muttreja graduated from ArMed Forces Medical College Pune in 1989. Dr. Muttreja holds California license C132005.

NPI and contact details
Medicare PAC ID
3476539230
NPI enumeration date
May 15, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(661) 382-6260
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
65
Medical school graduation
1989

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

Dr. Sanjay Prakash Muttreja practices at Palmdale Regional Medical Ctr - Unit in Palmdale, California

Dr. Muttreja's primary practice is Palmdale Regional Medical Ctr - Unit, at 38600 Medical Center Dr, Palmdale, CA 93551 in Los Angeles County. The practice phone is (661) 382-6260.

  • Palmdale Regional Medical Ctr - Unit
    38600 Medical Center Dr, Palmdale, CA 93551 · Los Angeles CountyPhone(661) 382-6260

Source: Dmand AI Affiliation Data

Dr. Sanjay Prakash Muttreja is affiliated with 14 sites of care and 8 medical groups

Dr. Muttreja's primary practice is Palmdale Regional Medical Ctr - Unit in Palmdale, California. Dr. Muttreja is also affiliated with Palmdale Regional Medical Center. The medical group on file is Acute Care Associates. Dmand AI also links Dr. Muttreja to 3 more hospitals, 7 medical groups, 4 hospices, 3 skilled nursing facilities and 2 group practices and clinics, each named with a free account.

See all 22 affiliations for Dr. Muttreja

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Sanjay Prakash Muttreja's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Muttreja practices, 14 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Palmdale Regional Medical Ctr - UnitAvailable with a free account
+13 more sites and 7 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sanjay Prakash Muttreja is one of 3,186 hospitalists in California

Hospitalist is Dr. Muttreja's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Muttreja is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Muttreja's licenses on file in 3 states: California, Florida and Hawaii.

Specialties and state licenses

  • Hospitalist, CaliforniaPrimaryLicense C132005 · 2014 to 2026 · taxonomy 208M00000X
  • Florida licenseLicense ME73769 · 1997 to 2025
  • Hawaii license2019 to 2022

Clinical focus

Dmand AI lists cardiac arrhythmia, cellulitis, circulatory problems in extremities, congestive heart failure, gastrointestinal inflammation, gastrointestinal obstruction, non-surgical back problems and pneumonia and respiratory infection among the conditions Dr. Muttreja treats.

Hospitalists near Dr. Muttreja

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

3,186hospitalists in California
4hospitalists in Palmdale

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

Dr. Sanjay Prakash Muttreja billed Medicare for 336 services in 2024

CMS data shows 336 Medicare services from Dr. Muttreja across 3 procedure codes in 2024, for 315 Medicare patients. Medicare paid $35,112 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024336
Medicare patients315
Paid by Medicare$35,112
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 1142024: 336195%

Dr. Muttreja compared with the California median for hospitalists, 2024

  • Dr. Muttreja
  • California median
Medicare services
336vs 43022% below
Medicare patients
315vs 20157% above
Part D claims
2,523vs 6936.6 times

Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.

Dr. Muttreja'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. Muttreja

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

Dr. Sanjay Prakash Muttreja treated 315 Medicare patients in 2024, average age 76

CMS counts 315 Medicare patients who saw Dr. Muttreja in 2024. The largest group is 65 to 74, with 104 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 44% are also on Medicaid. Their average risk score is 2.42, 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. Muttreja's median patient age at 74, with 54% women.

Medicare patients, 2024315
Average age76
Average risk score2.42
Also on Medicaid44%

Dr. Muttreja's Medicare patients by age, 2024

Dr. Muttreja's Medicare patients by sex, 2024

  • Women20465%
  • Men11135%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis49%
  4. Diabetes49%
  5. Ischemic heart disease47%
  6. Chronic kidney disease45%
  7. Mood disorders42%
  8. Heart failure39%

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

Dr. Muttreja's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Sanjay Prakash Muttreja wrote 3,253 Medicare Part D claims in 2024

In 2024, Dr. Muttreja wrote 3,253 Medicare Part D claims for 234 patients. 83% of them were for generic drugs. CMS names the drug for 2,523 of them, across 77 drugs with 11 or more claims each, at $129,870 in total drug cost. In 2023, CMS named 1,503 claims across 55 drugs.

Part D claims, 20243,253
Drugs named by CMS77
Total drug cost$129,870
Part D patients234

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

  • Generic2,690 claims83%
  • Brand-name and other563 claims17%

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

  • Opioids4%114 of 3,253 claims
  • Antibiotics3%106 of 3,253 claims
  • Antipsychotics, patients 65 and over2%61 of 3,253 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: 1,5032024: 2,52368%

Drugs named by CMS: 77 in 2024, 55 in 2023.

See all prescribing by Dr. Muttreja

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

How Dr. Sanjay Prakash Muttreja takes part in Medicare

Dr. Muttreja accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Sanjay Prakash Muttreja received $1,487 in industry payments from 2016 to 2023

CMS Open Payments shows 22 general payments to Dr. Muttreja from 9 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $434.

General payments to Dr. Muttreja by program year, 2016 to 2023

Companies that paid Dr. Muttreja the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Muttreja

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

Dr. Sanjay Prakash Muttreja graduated from ArMed Forces Medical College Pune

Dr. Muttreja graduated from ArMed Forces Medical College Pune in 1989. Dr. Muttreja is a member of SHM.

  1. Medical schoolArMed Forces Medical College Pune
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Sanjay Prakash Muttreja accepts plans from 5 insurance carriers

Dr. Muttreja is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare

Plan types Dr. Muttreja accepts, by number of carriers

  1. Medicare5
  2. PPO4
  3. HMO1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Sanjay Prakash Muttreja'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
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. Sanjay Prakash Muttreja

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. Sanjay Prakash Muttreja's NPI number?

Dr. Sanjay Prakash Muttreja's NPI number is 1447201173. It was assigned on May 15, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Sanjay Prakash Muttreja?

Dr. Sanjay Prakash Muttreja is a hospitalist in Palmdale, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Sanjay Prakash Muttreja practice?

Dr. Muttreja practices at 38600 Medical Center Dr, Palmdale, CA 93551. Dr. Muttreja's primary practice is Palmdale Regional Medical Ctr - Unit in Palmdale, California. Dmand AI also links Dr. Muttreja to 3 hospitals, 7 medical groups, 4 hospices, 3 skilled nursing facilities and 2 group practices and clinics.

What is Dr. Sanjay Prakash Muttreja's office phone number?

The practice phone on file for Dr. Muttreja is (661) 382-6260.

What is Dr. Sanjay Prakash Muttreja's medical license number?

Dr. Muttreja holds California license C132005, one of the licenses on file in 3 states.

Which states has Dr. Sanjay Prakash Muttreja been licensed in?

Dmand AI has state licenses on file for Dr. Muttreja in California (2014 to 2026), Florida (1997 to 2025) and Hawaii (2019 to 2022).

Which hospitals is Dr. Sanjay Prakash Muttreja affiliated with?

Dr. Muttreja is affiliated with Palmdale Regional Medical Center. Dmand AI links Dr. Muttreja to 4 more hospitals.

What medical group is Dr. Sanjay Prakash Muttreja part of?

Dr. Muttreja is linked to Acute Care Associates. Dmand AI links Dr. Muttreja to 7 more medical groups.

Does Dr. Sanjay Prakash Muttreja accept Medicare?

Yes. CMS data shows Dr. Muttreja billed Medicare for 336 services in 2024, and Dr. Muttreja accepts Medicare assignment.

How many Medicare patients does Dr. Sanjay Prakash Muttreja see?

CMS counts 315 Medicare patients who saw Dr. Muttreja in 2024, with an average age of 76.

Show 7 more questionsShow fewer questions

Is Dr. Sanjay Prakash Muttreja board certified?

Yes. Dr. Muttreja is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Sanjay Prakash Muttreja bill to Medicare?

In 2024, Dr. Muttreja's most billed Medicare services were hospital inpatient care (99222), hospital inpatient care (99223) and hospital inpatient care (99232).

Where did Dr. Sanjay Prakash Muttreja go to medical school?

Dr. Muttreja graduated from ArMed Forces Medical College Pune in 1989.

What drugs does Dr. Sanjay Prakash Muttreja prescribe most?

In 2024 Medicare Part D data, Dr. Muttreja's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Levothyroxine Sodium.

Has Dr. Sanjay Prakash Muttreja received payments from drug or device companies?

CMS Open Payments shows $1,487 in general payments to Dr. Muttreja from 9 companies from 2016 to 2023. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).

How long has Dr. Sanjay Prakash Muttreja been practicing?

Dr. Muttreja graduated from medical school in 1989, 37 years ago.

What insurance does Dr. Sanjay Prakash Muttreja accept?

Dr. Muttreja is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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