Dr. Parul Nagar, DO
- Medicare services, 2024
- 125
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 214
- Hospital affiliations
- 2
- Industry payments
- $235
- Practice address
- 101 Main St, Medford, MA 02155
- Practice phone
- Call (781) 338-7521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hallmark Health Medical Associates Inc
Medford, Massachusetts
Find Dr. Nagar's professional email, personal email and mobile number
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Dr. Parul Nagar is an OB-GYN in Medford, Massachusetts
Dr. Nagar practices at Hallmark Health Medical Associates Inc in Medford, Massachusetts.
Dr. Nagar's NPI, 1295087914, was assigned on October 4, 2012. Dr. Nagar holds Massachusetts license 263168.
- NPI
- 1295087914NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052629755
- NPI enumeration date
- October 4, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 338-7521
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Parul Nagar practices at Hallmark Health Medical Associates Inc in Medford, Massachusetts
Dr. Nagar's primary practice is Hallmark Health Medical Associates Inc, at 101 Main St, Medford, MA 02155 in Middlesex County. The practice phone is (781) 338-7521.
- Hallmark Health Medical Associates Inc101 Main St, Medford, MA 02155 · Middlesex CountyPhone(781) 338-7521
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Parul Nagar is affiliated with 4 sites of care and 2 medical groups
Dr. Nagar's primary practice is Hallmark Health Medical Associates Inc in Medford, Massachusetts. Dr. Nagar is also affiliated with Saint Vincent Hospital. The medical group on file is Tufts Medical Center Community Care. Dmand AI also links Dr. Nagar to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Parul Nagar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nagar practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hallmark Health Medical Associates Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Parul Nagar is one of 903 OB-GYNs in Massachusetts
Obstetrics and gynecology is Dr. Nagar's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Nagar is licensed in Massachusetts.
Specialties and state licenses
- Obstetrics and gynecology, MassachusettsPrimary
OB-GYNs near Dr. Nagar
Counts of OB-GYNs 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. Parul Nagar billed Medicare for 125 services in 2024
CMS data shows 125 Medicare services from Dr. Nagar across 4 procedure codes in 2024, for 77 Medicare patients. Medicare paid $10,823 for them. Every service was in an office.
Dr. Nagar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1062024: 106No change
- Other services
- 2023: 212024: 1910%
Dr. Nagar compared with the Massachusetts median for OB-GYNs, 2024
- Dr. Nagar
- Massachusetts median
- Medicare services
- 125vs 582.2 times
- Medicare patients
- 77vs 5638% above
- Part D claims
- 141vs 294.9 times
Medians across 803 OB-GYNs in Massachusetts with Dmand AI profiles that report each measure.
Dr. Nagar'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. Parul Nagar treated 77 Medicare patients in 2024, average age 70
CMS counts 77 Medicare patients who saw Dr. Nagar in 2024. The largest group is 65 to 74, with 34 patients. 65% of them have high blood pressure, and 65% have high cholesterol. 31% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nagar's median patient age at 37, with 99% women.
Dr. Nagar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Nagar's Medicare patients, 2024
- High blood pressure65%
- High cholesterol65%
- Arthritis43%
- Anxiety42%
- Mood disorders39%
- Depression31%
- Chronic kidney disease27%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nagar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Parul Nagar wrote 214 Medicare Part D claims in 2024
In 2024, Dr. Nagar wrote 214 Medicare Part D claims for 80 patients. 96% of them were for generic drugs. CMS names the drug for 141 of them, across 6 drugs with 11 or more claims each, at $8,016 in total drug cost. In 2023, CMS named 51 claims across 2 drugs.
Dr. Nagar's Part D claims by kind of drug, 2024
- Generic205 claims96%
- Brand-name and other9 claims4%
Dr. Nagar'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. Nagar's Part D claims, 2024
- Antibiotics12%25 of 214 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: 512024: 141176%
Drugs named by CMS: 6 in 2024, 2 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
How Dr. Parul Nagar takes part in Medicare
Dr. Nagar 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. Parul Nagar received $235 in industry payments from 2016 to 2025
CMS Open Payments shows 9 general payments to Dr. Nagar from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $79.
General payments to Dr. Nagar by program year, 2016 to 2025
Companies that paid Dr. Nagar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Parul Nagar'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Parul Nagar
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. Parul Nagar's NPI number?
Dr. Parul Nagar's NPI number is 1295087914. It was assigned on October 4, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Parul Nagar?
Dr. Parul Nagar is an OB-GYN in Medford, Massachusetts. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Parul Nagar practice?
Dr. Nagar practices at 101 Main St, Medford, MA 02155. Dr. Nagar's primary practice is Hallmark Health Medical Associates Inc in Medford, Massachusetts. Dmand AI also links Dr. Nagar to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Parul Nagar's office phone number?
The practice phone on file for Dr. Nagar is (781) 338-7521.
What is Dr. Parul Nagar's medical license number?
Dr. Nagar holds Massachusetts license 263168.
Which hospitals is Dr. Parul Nagar affiliated with?
Dr. Nagar is affiliated with Saint Vincent Hospital. Dmand AI links Dr. Nagar to 1 more hospital.
What medical group is Dr. Parul Nagar part of?
Dr. Nagar is linked to Tufts Medical Center Community Care. Dmand AI links Dr. Nagar to 1 more medical group.
Does Dr. Parul Nagar accept Medicare?
Yes. CMS data shows Dr. Nagar billed Medicare for 125 services in 2024, and Dr. Nagar accepts Medicare assignment.
How many Medicare patients does Dr. Parul Nagar see?
CMS counts 77 Medicare patients who saw Dr. Nagar in 2024, with an average age of 70.
What services does Dr. Parul Nagar bill to Medicare?
In 2024, Dr. Nagar's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0101).
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What drugs does Dr. Parul Nagar prescribe most?
In 2024 Medicare Part D data, Dr. Nagar's most prescribed drugs by claims were Estradiol, Clotrimazole-Betamethasone and Fluconazole.
Has Dr. Parul Nagar received payments from drug or device companies?
CMS Open Payments shows $235 in general payments to Dr. Nagar from 5 companies from 2016 to 2025. The largest total came from Hologic Inc.
How long has Dr. Parul Nagar been practicing?
Dr. Nagar graduated from medical school in 2010, 16 years ago.
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