NPPES file of Aug 9, 2026

Po Ling Fung, APN

Family Nurse Practitioner · Chicago, IL

Po Ling Fung, APN is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1558780858, issued on Apr 15, 2014. Check the license (Illinois 209011306, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558780858
Name
Po Ling Fung
Credential
APN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209011306 IL
Self-reported in NPPES; status is on the state search
Practice location
1220 S Wood St, Chicago, IL 60608
Phone
(312) 996-2000
Enumerated
Apr 15, 2014
Record last updated
Feb 1, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(312) 413-7812
Medicaid ID
209011306 IL
Medicare enrollment
Enrolled (PECOS I20170608002766); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1220 S Wood St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tracy AbrahamAdvanced Practice Midwife1023191269
  2. Emelia Arquilla, D.O.Family Medicine Physician1639532633
  3. Taylor Charest, MDFamily Medicine Physician1114421898
  4. Jennifer Colella, APNFamily Nurse Practitioner1659700060
  5. Allegra ConnorsPsychiatric/Mental Health Nurse Practitioner1295231397
  6. John Cotoia, MDFamily Medicine Physician1639871205

Verify Po Ling Fung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209011306
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

2,667 Medicare Part D claims for 172 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 15 claims were for opioids.

  1. Po Ling Fung2,667
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium306 claims
  2. Amlodipine Besylate223 claims
  3. Trulicity126 claims
  4. Losartan Potassium125 claims
  5. Metformin Hcl104 claims
  6. Famotidine90 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.

Bills Medicare through one group practice

  1. The Board OF Trustees OF The University OF IllinoisChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Po Ling Fung among 7,639 family nurse practitioner records in Illinois

Po Ling Fung, APN is one of 7,639 family nurse practitioner records with a practice address in Illinois. 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 2014, is newer than 20% of them.

  • NPI issued2014 · 20% of these records are older, 76% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2018 among the 4,778 with a school on file
  • Record last updated2017 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,567 family nurse practitioner records list a practice address in Chicago

They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ka'Tee Abercrombie, FNP-CChicago, IL 606081023475894
  2. Mateo Betanzos, FNP/BCChicago, IL 606081457767998
  3. Debra Brunk, N.P.Chicago, IL 606081003901471
  4. Deborah BryantChicago, IL 606081952703795
  5. Jennifer Colella, APNChicago, IL 606081659700060
  6. Anne FlosiChicago, IL 606081508205261
  7. Hannah Holmes, MS, RN, FNP-BCChicago, IL 606081851789275
  8. Thelma Holt-Nicholson, FNP-BCChicago, IL 606081265830442

Common questions

What is Po Ling Fung, APN's NPI number?

Po Ling Fung, APN's National Provider Identifier (NPI) is 1558780858, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Po Ling Fung, APN located?

The NPPES record lists a practice address at 1220 S Wood St, Chicago, IL, 60608. Phone: (312) 996-2000. Providers update this record themselves, so call before visiting.

How can I verify Po Ling Fung, APN's license?

NPPES lists Illinois license number 209011306, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Po Ling Fung, APN prescribe under Medicare Part D?

In 2024, Po Ling Fung, APN had 2,667 Medicare Part D claims for 172 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.