Fraulein Fangfei Li, MD
Internal Medicine Physician · Downingtown, PA
Fraulein Fangfei Li, MD is an internal medicine physician with a practice address in Downingtown, Pennsylvania, and NPI 1750910576, issued on Apr 3, 2020. Check the license (Pennsylvania MD480673, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Fraulein Fangfei Li
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD480673 PA
Self-reported in NPPES; status is on the state search - Practice location
- 150 E Pennsylvania Ave Ste 250, Downingtown, PA 19335
- Phone
- (610) 280-7960
- Enumerated
- Apr 3, 2020
- Record last updated
- Dec 11, 2023
- Medicare enrollment
- Enrolled (PECOS I20230926004377); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 150 E Pennsylvania Ave Ste 250
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelsey CullenFamily Nurse Practitioner1851054860
- Ashley DavidFamily Nurse Practitioner1144777848
- Courtney Erroa, LCSWClinical Social Worker1720442155
Verify Fraulein Fangfei Li in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD480673Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,701 Medicare Part D claims for 253 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium95 claims
- Rosuvastatin Calcium86 claims
- Amlodipine Besylate73 claims
- Levothyroxine Sodium60 claims
- Metformin Hcl59 claims
- Lisinopril56 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: $14.81
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. 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.
Bills Medicare through 2 group practices
- Main Line HealthcareDowningtown, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Fraulein Fangfei Li among 7,300 internal medicine physician records in Pennsylvania
Fraulein Fangfei Li, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 77% of them.
- NPI issued2020 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2008 among the 4,208 with a school on file
- Record last updated2023 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Downingtown
They are 6 of the 564 NPPES records with a practice address in Downingtown, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Downingtown → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vitasta Bamezai, MDDowningtown, PA 193351396704318
- Eugene Ferguson, MDDowningtown, PA 193351720068422
- Ogochukwu Nwaobasi, MDDowningtown, PA 193351255929394
- Shawn Potteiger, DODowningtown, PA 193351588074546
- Andrew Ulichney, MDDowningtown, PA 193351033131099
- Peter Hillyer, M.D.Devon, PA 193331285892265
- Taher Vajihuddin, M.D, M.P.HDevon, PA 193331508961426
- Alfonso Cuozzo, MDExton, PA 193411902902190
Common questions
What is Fraulein Fangfei Li, MD's NPI number?
Fraulein Fangfei Li, MD's National Provider Identifier (NPI) is 1750910576, issued on Apr 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Fraulein Fangfei Li, MD located?
The NPPES record lists a practice address at 150 E Pennsylvania Ave Ste 250, Downingtown, PA, 19335. Phone: (610) 280-7960. Providers update this record themselves, so call before visiting.
How can I verify Fraulein Fangfei Li, MD's license?
NPPES lists Pennsylvania license number MD480673, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Fraulein Fangfei Li, MD prescribe under Medicare Part D?
In 2024, Fraulein Fangfei Li, MD had 1,701 Medicare Part D claims for 253 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.