Dr. Hani Fayek Erian, MD
- Medicare services, 2024
- 1,357
- Medicare patients, 2024
- 485
- Part D claims, 2024
- 1,561
- Hospital affiliations
- 3
- Industry payments
- $77
- Practice address
- 725 North Street, Pittsfield, MA 01201
- Practice phone
- Call (413) 447-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Erian's professional email, personal email and mobile number
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Dr. Hani Fayek Erian is a nephrologist in Pittsfield, Massachusetts
Dr. Erian practices at Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems.
Dr. Erian's NPI, 1336178268, was assigned on July 2, 2006. Dr. Erian holds Massachusetts license 235668.
- NPI
- 1336178268NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991709990
- NPI enumeration date
- July 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 447-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hani Fayek Erian practices at Berkshire Medical Center in Pittsfield, Massachusetts
Dr. Erian's primary practice is Berkshire Medical Center, at 725 North Street, Pittsfield, MA 01201 in Berkshire County. The practice phone is (413) 447-2000.
- Berkshire Medical Center725 North Street, Pittsfield, MA 01201 · Berkshire CountyPhone(413) 447-2000
Source: Dmand AI Affiliation Data
Dr. Hani Fayek Erian is affiliated with 6 sites of care and 1 medical group
Dr. Erian's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dr. Erian is also affiliated with North Adams Regional Hospital. The medical group on file is Berkshire Faculty Services. Dmand AI also links Dr. Erian to 1 more hospital, 2 dialysis centers and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hani Fayek Erian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Erian practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Berkshire Medical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Berkshire Health Systems and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hani Fayek Erian is one of 351 nephrologists in Massachusetts
Nephrology is Dr. Erian's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Erian's licenses on file in 2 states: Massachusetts and Mississippi.
Specialties and state licenses
- Nephrology, MassachusettsPrimary
- Mississippi license
Nephrologists near Dr. Erian
Counts of nephrologists 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. Hani Fayek Erian billed Medicare for 1,357 services in 2024
CMS data shows 1,357 Medicare services from Dr. Erian across 13 procedure codes in 2024, for 485 Medicare patients. Medicare paid $201,463 for them.
Dr. Erian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 6662024: 7046%
- Office and hospital visits
- 2023: 7642024: 63217%
- Other services
- 2023: 02024: 21
Where Dr. Erian's Medicare services took place, 2024
- In an office121%
- In a facility1,34599%
Dr. Erian compared with the Massachusetts median for nephrologists, 2024
- Dr. Erian
- Massachusetts median
- Medicare services
- 1,357vs 70194% above
- Medicare patients
- 485vs 28272% above
- Part D claims
- 1,398vs 4713.0 times
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Erian'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Erian and other nephrologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hani Fayek Erian treated 485 Medicare patients in 2024, average age 75
CMS counts 485 Medicare patients who saw Dr. Erian in 2024. The largest group is 75 to 84, with 187 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 32% are also on Medicaid. Their average risk score is 3.42, 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. Erian's median patient age at 77, with 45% women.
Dr. Erian's Medicare patients by age, 2024
Dr. Erian's Medicare patients by sex, 2024
- Women21244%
- Men27356%
Chronic conditions among Dr. Erian's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease47%
- Arthritis45%
- Diabetes45%
- Heart failure41%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Erian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hani Fayek Erian wrote 1,561 Medicare Part D claims in 2024
In 2024, Dr. Erian wrote 1,561 Medicare Part D claims for 261 patients. 93% of them were for generic drugs. CMS names the drug for 1,398 of them, across 24 drugs with 11 or more claims each, at $75,414 in total drug cost. In 2023, CMS named 1,551 claims across 29 drugs.
Dr. Erian's Part D claims by kind of drug, 2024
- Generic1,450 claims93%
- Brand-name and other111 claims7%
Dr. Erian'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,5512024: 1,39810%
Drugs named by CMS: 24 in 2024, 29 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. Hani Fayek Erian takes part in Medicare
Dr. Erian 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. Hani Fayek Erian received $77 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Erian from 1 drug or device company in 2017. Food and beverage make up the largest share, 97% of the total. Alexion Pharmaceuticals, Inc. paid the most, $77.
General payments to Dr. Erian by kind, 2017 to 2017
- Food and beverage$7597%
- Education$23%
Companies that paid Dr. Erian the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hani Fayek Erian'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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. Hani Fayek Erian
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. Hani Fayek Erian's NPI number?
Dr. Hani Fayek Erian's NPI number is 1336178268. It was assigned on July 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hani Fayek Erian?
Dr. Hani Fayek Erian is a nephrologist in Pittsfield, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Hani Fayek Erian practice?
Dr. Erian practices at 725 North Street, Pittsfield, MA 01201. Dr. Erian's primary practice is Berkshire Medical Center in Pittsfield, Massachusetts, part of Berkshire Health Systems. Dmand AI also links Dr. Erian to 1 hospital, 2 dialysis centers and 1 community health center.
What is Dr. Hani Fayek Erian's office phone number?
The practice phone on file for Dr. Erian is (413) 447-2000.
What is Dr. Hani Fayek Erian's medical license number?
Dr. Erian holds Massachusetts license 235668, one of the licenses on file in 2 states.
Which states has Dr. Hani Fayek Erian been licensed in?
Dmand AI has state licenses on file for Dr. Erian in Massachusetts and Mississippi.
Which hospitals is Dr. Hani Fayek Erian affiliated with?
Dr. Erian practices at Berkshire Medical Center in Pittsfield, Massachusetts. Dr. Erian is also affiliated with North Adams Regional Hospital. Dmand AI links Dr. Erian to 1 more hospital.
What medical group is Dr. Hani Fayek Erian part of?
Dr. Erian is linked to Berkshire Faculty Services.
Does Dr. Hani Fayek Erian accept Medicare?
Yes. CMS data shows Dr. Erian billed Medicare for 1,357 services in 2024, and Dr. Erian accepts Medicare assignment.
How many Medicare patients does Dr. Hani Fayek Erian see?
CMS counts 485 Medicare patients who saw Dr. Erian in 2024, with an average age of 75.
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What services does Dr. Hani Fayek Erian bill to Medicare?
In 2024, Dr. Erian's most billed Medicare services were office visit, established patient (99214), dialysis (90960) and dialysis (90961).
What drugs does Dr. Hani Fayek Erian prescribe most?
In 2024 Medicare Part D data, Dr. Erian's most prescribed drugs by claims were Amlodipine Besylate, Calcitriol and Chlorthalidone.
Has Dr. Hani Fayek Erian received payments from drug or device companies?
CMS Open Payments shows $77 in general payments to Dr. Erian from 1 company from 2017 to 2017. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Hani Fayek Erian been practicing?
Dr. Erian graduated from medical school in 1994, 32 years ago.
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