Dr. Riffat S. Mahmud, MD
- Medicare services, 2024
- 3,717
- Medicare patients, 2024
- 515
- Part D claims, 2024
- 25,068
- Hospital affiliations
- 2
- Industry payments
- $729
- Practice address
- 118 Pleasant Acres Rd, York, PA 17402
- Practice phone
- Call (717) 840-7103
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pleasant Acres Nursing & Rehabilitation Center
York, Pennsylvania
Find Dr. Mahmud'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. Riffat S. Mahmud is an internist in York, Pennsylvania
Dr. Mahmud practices at Pleasant Acres Nursing & Rehabilitation Center in York, Pennsylvania.
Dr. Mahmud's NPI, 1780787028, was assigned on September 5, 2006. Dr. Mahmud holds Pennsylvania license MD053502L.
- NPI
- 1780787028NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507817988
- NPI enumeration date
- September 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 840-7103
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Riffat S. Mahmud practices at Pleasant Acres Nursing & Rehabilitation Center in York, Pennsylvania
Dr. Mahmud's primary practice is Pleasant Acres Nursing & Rehabilitation Center, at 118 Pleasant Acres Rd, York, PA 17402 in York County. The practice phone is (717) 840-7103.
- Pleasant Acres Nursing & Rehabilitation Center118 Pleasant Acres Rd, York, PA 17402 · York CountyPhone(717) 840-7103
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Riffat S. Mahmud is affiliated with 6 sites of care
Dr. Mahmud's primary practice is Pleasant Acres Nursing & Rehabilitation Center in York, Pennsylvania. Dr. Mahmud is also affiliated with WellSpan York Hospital. Dmand AI also links Dr. Mahmud to 1 more hospital, 1 physician office, 1 hospice and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Riffat S. Mahmud's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mahmud practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pleasant Acres Nursing & Rehabilitation Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Riffat S. Mahmud is one of 5,665 internists in Pennsylvania
Internal medicine is Dr. Mahmud's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mahmud is licensed in Pennsylvania.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
Internists near Dr. Mahmud
Counts of internists 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. Riffat S. Mahmud billed Medicare for 3,717 services in 2024
CMS data shows 3,717 Medicare services from Dr. Mahmud across 8 procedure codes in 2024, for 515 Medicare patients. Medicare paid $253,171 for them.
Dr. Mahmud's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,9482024: 3,71791%
Where Dr. Mahmud's Medicare services took place, 2024
- In an office36110%
- In a facility3,35690%
Dr. Mahmud compared with the Pennsylvania median for internists, 2024
- Dr. Mahmud
- Pennsylvania median
- Medicare services
- 3,717vs 4178.9 times
- Medicare patients
- 515vs 1852.8 times
- Part D claims
- 24,428vs 224109.1 times
Medians across 5,518 internists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Mahmud'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. Mahmud?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mahmud and other internists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Riffat S. Mahmud treated 515 Medicare patients in 2024, average age 80
CMS counts 515 Medicare patients who saw Dr. Mahmud in 2024. The largest group is 75 to 84, with 209 patients. 75% of them have arthritis, and 75% have high blood pressure. 16% are also on Medicaid. Their average risk score is 2.32, 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. Mahmud's median patient age at 78, with 55% women.
Dr. Mahmud's Medicare patients by age, 2024
Dr. Mahmud's Medicare patients by sex, 2024
- Women28555%
- Men23045%
Chronic conditions among Dr. Mahmud's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease60%
- Mood disorders54%
- Anxiety53%
- Ischemic heart disease52%
- Depression50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mahmud's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Riffat S. Mahmud wrote 25,068 Medicare Part D claims in 2024
In 2024, Dr. Mahmud wrote 25,068 Medicare Part D claims for 362 patients. 92% of them were for generic drugs. CMS names the drug for 24,428 of them, across 158 drugs with 11 or more claims each, at $579,942 in total drug cost. In 2023, CMS named 24,007 claims across 157 drugs.
Dr. Mahmud's Part D claims by kind of drug, 2024
- Generic23,179 claims92%
- Brand-name1,834 claims7%
- Other55 claims0%
Dr. Mahmud'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. Mahmud's Part D claims, 2024
- Opioids0%119 of 25,068 claims
- Antibiotics0%125 of 25,068 claims
- Antipsychotics, patients 65 and over6%1,618 of 25,068 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: 24,0072024: 24,4282%
Drugs named by CMS: 158 in 2024, 157 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. Riffat S. Mahmud scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Mahmud for performance year 2024, reported individually. Dr. Mahmud accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mahmud's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Riffat S. Mahmud received $729 in industry payments from 2016 to 2021
CMS Open Payments shows 45 general payments to Dr. Mahmud from 17 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 93% of the total. Sanofi and Genzyme US Companies paid the most, $96.
General payments to Dr. Mahmud by program year, 2016 to 2021
General payments to Dr. Mahmud by kind, 2016 to 2021
- Food and beverage$67993%
- Education$507%
Companies that paid Dr. Mahmud the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Riffat S. Mahmud'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Riffat S. Mahmud
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. Riffat S. Mahmud's NPI number?
Dr. Riffat S. Mahmud's NPI number is 1780787028. It was assigned on September 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Riffat S. Mahmud?
Dr. Riffat S. Mahmud is an internist in York, Pennsylvania. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Riffat S. Mahmud practice?
Dr. Mahmud practices at 118 Pleasant Acres Rd, York, PA 17402. Dr. Mahmud's primary practice is Pleasant Acres Nursing & Rehabilitation Center in York, Pennsylvania. Dmand AI also links Dr. Mahmud to 1 hospital, 1 physician office, 1 hospice and 1 skilled nursing facility.
What is Dr. Riffat S. Mahmud's office phone number?
The practice phone on file for Dr. Mahmud is (717) 840-7103.
What is Dr. Riffat S. Mahmud's medical license number?
Dr. Mahmud holds Pennsylvania license MD053502L.
Which hospitals is Dr. Riffat S. Mahmud affiliated with?
Dr. Mahmud is affiliated with WellSpan York Hospital. Dmand AI links Dr. Mahmud to 1 more hospital.
Does Dr. Riffat S. Mahmud accept Medicare?
Yes. CMS data shows Dr. Mahmud billed Medicare for 3,717 services in 2024, and Dr. Mahmud accepts Medicare assignment.
What is Dr. Riffat S. Mahmud's MIPS score?
Dr. Mahmud's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Riffat S. Mahmud see?
CMS counts 515 Medicare patients who saw Dr. Mahmud in 2024, with an average age of 80.
What services does Dr. Riffat S. Mahmud bill to Medicare?
In 2024, Dr. Mahmud's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
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What drugs does Dr. Riffat S. Mahmud prescribe most?
In 2024 Medicare Part D data, Dr. Mahmud's most prescribed drugs by claims were Atorvastatin Calcium, Furosemide and Mirtazapine.
Has Dr. Riffat S. Mahmud received payments from drug or device companies?
CMS Open Payments shows $729 in general payments to Dr. Mahmud from 17 companies from 2016 to 2021. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Riffat S. Mahmud been practicing?
Dr. Mahmud graduated from medical school in 1980, 46 years ago.
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