Hayan A. Orfaly, MD
Internal Medicine Physician · Addison, TX
Hayan A. Orfaly, MD is an internal medicine physician with a practice address in Addison, Texas, and NPI 1396771259, issued on Jun 23, 2006. Check the license (Texas M7494, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hayan A. Orfaly
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- M7494 TX
Self-reported in NPPES; status is on the state search - Practice location
- 14131 Midway RD, Addison, TX 75001
- Phone
- (972) 249-0200
- Enumerated
- Jun 23, 2006
- Record last updated
- Oct 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (972) 249-0206
- Medicaid IDs
- 191366701 TX
1680419 LA
191366702 TX - Medicare enrollment
- Enrolled (PECOS I20080114000510); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 14131 Midway RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Aneesha Asher, MDInternal Medicine Physician1023017175
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- Joanna Brochu, D.O.Internal Medicine Physician1528235595
- Michael Hughes, M.D.Internal Medicine Physician1811959885
- Syed Imam, MDInternal Medicine Physician1235123316
Verify Hayan A. Orfaly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M7494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% more Medicare Part D claims than the average internal medicine physician in 2024
6,035 Medicare Part D claims for 249 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 347 claims were for opioids.
Most prescribed
- Atorvastatin Calcium296 claims
- Amlodipine Besylate275 claims
- Hydrocodone-Acetaminophen272 claims
- Metformin Hcl Er217 claims
- Losartan Potassium186 claims
- Pantoprazole Sodium171 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $41.78
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hayan A. Orfaly among 9,175 internal medicine physician records in Texas
Hayan A. Orfaly, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1985 · median 2004 among the 6,088 with a school on file
- Record last updated2015 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Addison
They are 21 of the 681 NPPES records with a practice address in Addison, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Addison → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Aneesha Asher, MDAddison, TX 750011023017175
- Michael Hughes, M.D.Addison, TX 750011811959885
- Syed Imam, MDAddison, TX 750011235123316
- Vijaya Kavikondala, MDAddison, TX 750011437129236
- Shabaz Khan, MDAddison, TX 750011366430076
- Leroy Kim, M.D.Addison, TX 750011639131519
- Ravi Patel, M.D.Addison, TX 750011093764169
- Prathyusha Reddy, M.D.Addison, TX 750011851358477
Common questions
What is Hayan A. Orfaly, MD's NPI number?
Hayan A. Orfaly, MD's National Provider Identifier (NPI) is 1396771259, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hayan A. Orfaly, MD located?
The NPPES record lists a practice address at 14131 Midway RD, Addison, TX, 75001. Phone: (972) 249-0200. Providers update this record themselves, so call before visiting.
How can I verify Hayan A. Orfaly, MD's license?
NPPES lists Texas license number M7494, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hayan A. Orfaly, MD prescribe under Medicare Part D?
In 2024, Hayan A. Orfaly, MD had 6,035 Medicare Part D claims for 249 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.