Dr. Arup Sarkar, MD

  • Saginaw, MI
  • Family medicine physician
NPI1477548899PAC ID0345265211
Medicare services, 2024
882
Medicare patients, 2024
237
Part D claims, 2024
12,592
Publications
35
Hospital affiliations
5
Practice address
3570 Shattuck Rd, Saginaw, MI 48603
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ascension Medical Group Heritage Family Physicians - HOPD

Acute Care Hospital outpatient department · Saginaw, Michigan

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Dr. Arup Sarkar is a family medicine physician in Saginaw, Michigan

Dr. Sarkar practices at Ascension Medical Group Heritage Family Physicians - HOPD in Saginaw, Michigan.

Dr. Sarkar's NPI, 1477548899, was assigned on September 12, 2005. Dr. Sarkar holds Michigan license 4301079750.

NPI and contact details
Medicare PAC ID
0345265211
NPI enumeration date
September 12, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
51
Medical school graduation
2001

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

Dr. Arup Sarkar practices at Ascension Medical Group Heritage Family Physicians - HOPD in Saginaw, Michigan

Dr. Sarkar's primary practice is Ascension Medical Group Heritage Family Physicians - HOPD, at 3570 Shattuck Rd, Saginaw, MI 48603.

  • Ascension Medical Group Heritage Family Physicians - HOPD
    3570 Shattuck Rd, Saginaw, MI 48603

Source: Dmand AI Affiliation Data

Dr. Arup Sarkar is affiliated with 7 sites of care and 1 medical group

Dr. Sarkar's primary practice is Ascension Medical Group Heritage Family Physicians - HOPD in Saginaw, Michigan. Dr. Sarkar is also affiliated with Covenant Medical Center Harrison. The medical group on file is CMU Health. Dmand AI also links Dr. Sarkar to 4 more hospitals and 1 physician office, each named with a free account.

Ascension Medical Group Heritage Family Physicians - HOPDAcute Care Hospital outpatient department · Saginaw, MichiganPrimary
Covenant Medical Center HarrisonAcute care hospital, Saginaw, MICMU HealthPrimary care group, Saginaw, MI4 hospitalsNames with a free account1 physician officeName with a free account
See all 8 affiliations for Dr. Sarkar

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Arup Sarkar's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sarkar practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ascension Medical Group Heritage Family Physicians - HOPDAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Arup Sarkar is one of 4,931 family medicine physicians in Michigan

Family medicine is Dr. Sarkar's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sarkar is licensed in Michigan.

Specialties and state licenses

  • Family medicine, MichiganPrimaryLicense 4301079750 · taxonomy 207Q00000X

Family medicine physicians near Dr. Sarkar

Counts of family medicine physicians 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. Arup Sarkar billed Medicare for 882 services in 2024

CMS data shows 882 Medicare services from Dr. Sarkar across 9 procedure codes in 2024, for 237 Medicare patients. Medicare paid $43,080 for them.

Medicare services, 2024882
Medicare patients237
Paid by Medicare$43,080
Procedure codes9

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

  • 2023
  • 2024
Office and hospital visits
2023: 7722024: 7572%
Drugs given in the office
2023: 962024: 7720%
Tests and treatments
2023: 172024: 2865%
Lab and pathology
2023: 252024: 2020%
Other services
2023: 712024: 0100%
Surgery
2023: 3102024: 0100%

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

  • In an office53561%
  • In a facility34739%

Dr. Sarkar compared with the Michigan median for family medicine physicians, 2024

  • Dr. Sarkar
  • Michigan median
Medicare services
882vs 2483.6 times
Medicare patients
237vs 1122.1 times
Part D claims
11,899vs 1,03311.5 times

Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.

Dr. Sarkar'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.

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

Dr. Arup Sarkar treated 237 Medicare patients in 2024, average age 73

CMS counts 237 Medicare patients who saw Dr. Sarkar in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.51, 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. Sarkar's median patient age at 66, with 53% women.

Medicare patients, 2024237
Average age73
Average risk score1.51
Also on Medicaid18%

Dr. Sarkar's Medicare patients by age, 2024

Dr. Sarkar's Medicare patients by sex, 2024

  • Women11046%
  • Men12754%

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

  1. High blood pressure75%
  2. High cholesterol73%
  3. Arthritis52%
  4. Diabetes37%
  5. Ischemic heart disease32%
  6. Mood disorders31%
  7. Anxiety30%
  8. Atrial fibrillation30%

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

Dr. Sarkar's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women53%
  • Men47%

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

Dr. Arup Sarkar wrote 12,592 Medicare Part D claims in 2024

In 2024, Dr. Sarkar wrote 12,592 Medicare Part D claims for 655 patients. 89% of them were for generic drugs. CMS names the drug for 11,899 of them, across 167 drugs with 11 or more claims each, at $902,574 in total drug cost. In 2023, CMS named 12,208 claims across 163 drugs.

Part D claims, 202412,592
Drugs named by CMS167
Total drug cost$902,574
Part D patients655

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

  • Generic11,176 claims89%
  • Brand-name1,354 claims11%
  • Other62 claims0%

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

  • Opioids12%1,562 of 12,592 claims
  • Antibiotics2%246 of 12,592 claims
  • Antipsychotics, patients 65 and over1%172 of 12,592 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: 12,2082024: 11,8993%

Drugs named by CMS: 167 in 2024, 163 in 2023.

See all prescribing by Dr. Sarkar

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. Arup Sarkar takes part in Medicare

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

Accepts Medicare assignment
Yes

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Arup Sarkar has 35 publications on record

Dmand AI links 35 papers to Dr. Sarkar, published from 2011 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Cytokines, Macrophages and Leishmaniasis. Dr. Sarkar has published most often in Cytokine. Dr. Sarkar's most frequent co-author is Sharon L. Reed, MD.

Papers35
Years published2011 to 2025

Dr. Sarkar's papers by year, 2014 to 2025

Topics Dr. Sarkar writes about most

  • Cytokines
  • Macrophages
  • Leishmaniasis
  • Signal Transduction
  • Mice, Inbred BALB C
  • Leishmania
  • Host-Parasite Interactions
  • Leishmania major

Dr. Sarkar's most frequent co-authors

Recent publications by Dr. Sarkar

See all 35 publications and co-authors

See who Dr. Sarkar researches with

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

How network discovery works

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

Dr. Arup Sarkar received $2,027 in industry payments from 2016 to 2024

CMS Open Payments shows 130 general payments to Dr. Sarkar from 23 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $322.

General payments to Dr. Sarkar by program year, 2016 to 2024

General payments to Dr. Sarkar by kind, 2016 to 2024

$2Kin total
  • Food and beverage$2,019100%
  • Education$80%

Companies that paid Dr. Sarkar the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Sarkar

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

Sources for Dr. Arup Sarkar'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)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)
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. Arup Sarkar

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. Arup Sarkar's NPI number?

Dr. Arup Sarkar's NPI number is 1477548899. It was assigned on September 12, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Arup Sarkar?

Dr. Arup Sarkar is a family medicine physician in Saginaw, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Arup Sarkar practice?

Dr. Sarkar practices at 3570 Shattuck Rd, Saginaw, MI 48603. Dr. Sarkar's primary practice is Ascension Medical Group Heritage Family Physicians - HOPD in Saginaw, Michigan. Dmand AI also links Dr. Sarkar to 4 hospitals and 1 physician office.

What is Dr. Arup Sarkar's medical license number?

Dr. Sarkar holds Michigan license 4301079750.

Which hospitals is Dr. Arup Sarkar affiliated with?

Dr. Sarkar is affiliated with Covenant Medical Center Harrison. Dmand AI links Dr. Sarkar to 4 more hospitals.

What medical group is Dr. Arup Sarkar part of?

Dr. Sarkar is linked to CMU Health.

Does Dr. Arup Sarkar accept Medicare?

Yes. CMS data shows Dr. Sarkar billed Medicare for 882 services in 2024, and Dr. Sarkar accepts Medicare assignment.

How many Medicare patients does Dr. Arup Sarkar see?

CMS counts 237 Medicare patients who saw Dr. Sarkar in 2024, with an average age of 73.

What services does Dr. Arup Sarkar bill to Medicare?

In 2024, Dr. Sarkar's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and office visit, established patient (99213).

What drugs does Dr. Arup Sarkar prescribe most?

In 2024 Medicare Part D data, Dr. Sarkar's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Atorvastatin Calcium and Gabapentin.

Show 4 more questionsShow fewer questions

Has Dr. Arup Sarkar received payments from drug or device companies?

CMS Open Payments shows $2,027 in general payments to Dr. Sarkar from 23 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Arup Sarkar been practicing?

Dr. Sarkar graduated from medical school in 2001, 25 years ago.

Does Dr. Arup Sarkar do research?

Dmand AI links 35 publications to Dr. Sarkar, published from 2011 to 2025.

Who does Dr. Arup Sarkar publish with?

Dr. Sarkar's most frequent co-authors are Sharon L. Reed, MD (1 shared paper).

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