Active NPI 1770570335 Individual Practitioner Female Practitioner

Dr. Jean B Lenk , MD

Internal Medicine • Willoughby, OH

Professional Overview & Biography Verified Profile Summary

Dr. Jean Lenk, MD is a registered healthcare professional specializing in Internal Medicine in Willoughby, OH. Practice services are available at 36100 EUCLID AVE under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

36100 Euclid Ave
Suite 430

Willoughby, OH 440944456

Telephone 4409464070

Fax 4409464071

Associated Practice Facility / Clinic

🏢 Lake Hospital System Inc Facility NPI 1417991332

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Willoughby, OH

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 34.1 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

26 Specialists

Practicing in Willoughby, OH (5516 Statewide)

Telehealth Adoption Rate

42.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

55.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	208	113	$240.00	$123.73
36415 Insertion of needle into vein for collection of blood sample	140	98	$15.00	$8.40
81002 Urinalysis, manual test	108	88	$10.00	$3.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	105	105	$235.00	$125.25
99213 Established patient office or other outpatient visit, typically 15 minutes	92	60	$160.00	$87.31
83036 Hemoglobin A1C level	84	53	$30.00	$9.52
93000 Routine ekg using at least 12 leads including interpretation and report	42	40	$70.00	$13.91
G0444 Annual depression screening, 5 to 15 minutes	39	39	$30.00	$17.62
G0008 Administration of influenza virus vaccine	36	36	$45.00	$29.36
90662 Influenza vaccine split virus, preservative free	35	35	$177.86	$71.45
82043 Urine microalbumin (protein) level	27	27	$16.00	$5.66
77080 Dxa bone density measurement of hip, pelvis, spine	26	26	$190.00	$36.00
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	25	25	$700.00	$282.31
82044 Urine microalbumin (protein) analysis	23	23	$15.00	$6.11
G0009 Administration of pneumococcal vaccine	23	23	$45.00	$29.36
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	17	$120.00	$54.39
99495 Transitional care management services for problem of at least moderate complexity	12	11	$350.00	$196.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	237	124	$15.00	$2.95
81002 Urinalysis, manual test	162	120	$10.00	$3.42
99213 Established patient office or other outpatient visit, typically 15 minutes	154	97	$160.00	$58.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	137	92	$240.00	$73.57
83036 Hemoglobin A1C level	117	73	$30.00	$9.59
93000 Routine ekg using at least 12 leads including interpretation and report	114	109	$70.00	$13.80
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	111	111	$235.00	$42.83
G0444 Annual depression screening, 5 to 15 minutes	88	88	$30.00	$17.48
82043 Urine microalbumin (protein) level	86	86	$16.00	$5.71
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	69	50	$120.00	$53.35
G0008 Administration of influenza virus vaccine	61	58	$45.00	$28.01
90662 Influenza vaccine split virus, preservative free	55	55	$156.09	$68.54
G0009 Administration of pneumococcal vaccine	26	26	$45.00	$28.32
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	25	25	$334.20	$132.56
99496 Transitional care management services for problem of high complexity	22	20	$448.18	$107.61
77080 Dxa bone density measurement of hip, pelvis, spine	21	21	$190.00	$33.97
82272 Stool analysis for blood	16	16	$11.00	$4.17
99495 Transitional care management services for problem of at least moderate complexity	12	11	$345.83	$88.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	239	131	$160.04	$89.00
81002 Urinalysis, manual test	174	137	$10.00	$3.48
83036 Hemoglobin A1C level	135	85	$30.00	$9.64
93000 Routine ekg using at least 12 leads including interpretation and report	133	129	$70.00	$14.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	128	128	$224.45	$128.66
G0444 Annual depression screening, 5 to 15 minutes	126	126	$30.00	$17.81
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	111	76	$119.46	$54.37
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	96	74	$239.58	$126.50
82043 Urine microalbumin (protein) level	87	87	$16.00	$5.78
G0008 Administration of influenza virus vaccine	77	75	$45.00	$16.18
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	72	72	$155.00	$65.51
G0009 Administration of pneumococcal vaccine	60	60	$45.00	$15.92
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	53	53	$299.43	$122.64
99442 Telephone medical discussion with physician, 11-20 minutes	40	24	$185.00	$89.38
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	35	30	$330.00	$177.08
77080 Dxa bone density measurement of hip, pelvis, spine	33	32	$190.00	$36.10
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	25	25	$50.00	$15.92
69210 Removal of impacted ear wax	21	20	$190.00	$46.70
99496 Transitional care management services for problem of high complexity	17	13	$423.29	$270.05
82272 Stool analysis for blood	17	17	$11.00	$4.23
99441 Telephone medical discussion with physician, 5-10 minutes	13	11	$110.00	$44.81

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	257	152	$20.80	$2.98
81002 Urinalysis, manual test	150	126	$12.48	$3.44
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	143	33	$130.00	$67.83
99213 Established patient office or other outpatient visit, typically 15 minutes	136	103	$107.05	$72.83
83036 Hemoglobin A1C level	134	89	$30.00	$9.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	111	111	$148.04	$111.74
G0444 Annual depression screening, 5 to 15 minutes	110	110	$32.61	$17.35
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	107	82	$81.01	$43.62
93000 Routine ekg using at least 12 leads including interpretation and report	106	105	$81.40	$16.45
99442 Telephone medical discussion with physician, 11-20 minutes	89	73	$111.29	$72.88
82043 Urine microalbumin (protein) level	82	81	$42.22	$5.75
G0008 Administration of influenza virus vaccine	81	80	$44.30	$16.06
90662 Influenza vaccine split virus, preservative free	81	80	$137.04	$60.75
99441 Telephone medical discussion with physician, 5-10 minutes	52	42	$74.81	$43.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	37	$176.94	$105.71
G2012 Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic	39	29	$50.00	$14.22
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	37	12	$125.00	$68.34
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	23	$198.00	$141.76
77080 Dxa bone density measurement of hip, pelvis, spine	24	24	$311.50	$37.14
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	23	23	$55.26	$15.86
99443 Telephone medical discussion with physician, 21-30 minutes	19	16	$134.74	$100.98
99315 Nursing facility discharge day management, 30 minutes or less	18	13	$95.00	$72.03
82272 Stool analysis for blood	16	16	$16.63	$4.19
G0009 Administration of pneumococcal vaccine	13	13	$37.69	$16.02
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$190.00	$119.25
99316 Nursing facility discharge management, more than 30 minutes	11	11	$144.00	$103.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	430	183	$22.00	$2.94
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	313	52	$130.00	$66.83
99213 Established patient office or other outpatient visit, typically 15 minutes	289	151	$94.72	$71.16
81002 Urinalysis, manual test	216	161	$14.00	$3.41
83036 Hemoglobin A1C level	186	100	$30.00	$10.57
93000 Routine ekg using at least 12 leads including interpretation and report	142	138	$88.99	$16.21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	137	137	$114.88	$110.85
G0444 Annual depression screening, 5 to 15 minutes	136	136	$34.73	$17.06
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	136	89	$70.56	$42.89
82043 Urine microalbumin (protein) level	97	97	$59.00	$6.29
90662 Influenza vaccine split virus, preservative free	83	82	$60.00	$54.73
G0008 Administration of influenza virus vaccine	77	76	$26.00	$15.75
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	46	43	$61.00	$17.32
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	45	36	$187.00	$140.22
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	39	$170.00	$104.43
99306 Initial nursing facility visit, typically 45 minutes per day	34	34	$205.00	$162.67
77080 Dxa bone density measurement of hip, pelvis, spine	31	31	$352.00	$37.25
99315 Nursing facility discharge day management, 30 minutes or less	27	20	$95.00	$71.36
82272 Stool analysis for blood	23	23	$20.00	$4.15
69210 Removal of impacted ear wax	21	19	$86.00	$45.70
99316 Nursing facility discharge management, more than 30 minutes	20	19	$144.00	$102.99
G0009 Administration of pneumococcal vaccine	16	16	$26.00	$15.75
99496 Transitional care management services for problem of high complexity	14	14	$305.00	$221.63
G0102 Prostate cancer screening; digital rectal examination	14	14	$18.51	$18.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	461	200	$22.00	$2.94
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	388	70	$130.00	$67.43
99213 Established patient office or other outpatient visit, typically 15 minutes	262	155	$94.70	$70.10
81002 Urinalysis, manual test	243	178	$14.00	$3.41
83036 Hemoglobin A1C level	193	106	$30.00	$11.75
93000 Routine ekg using at least 12 leads including interpretation and report	169	160	$88.73	$16.21
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	159	159	$114.85	$111.66
G0444 Annual depression screening, 5 to 15 minutes	159	159	$34.65	$17.05
82043 Urine microalbumin (protein) level	125	123	$59.00	$7.00
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	117	78	$70.49	$41.89
90662 Influenza vaccine split virus, preservative free	108	103	$60.00	$51.99
G0008 Administration of influenza virus vaccine	105	101	$26.00	$19.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	70	63	$169.02	$103.71
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	53	52	$61.00	$19.25
77080 Dxa bone density measurement of hip, pelvis, spine	49	49	$352.00	$39.14
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	46	35	$187.00	$140.01
99306 Initial nursing facility visit, typically 45 minutes per day	37	35	$205.00	$163.05
82272 Stool analysis for blood	33	33	$20.00	$4.15
99315 Nursing facility discharge day management, 30 minutes or less	31	23	$95.00	$71.00
99316 Nursing facility discharge management, more than 30 minutes	30	29	$144.00	$103.52
99496 Transitional care management services for problem of high complexity	25	22	$305.00	$223.00
69210 Removal of impacted ear wax	21	15	$86.00	$47.02
G0102 Prostate cancer screening; digital rectal examination	18	18	$18.51	$18.23
99495 Transitional care management services for problem of at least moderate complexity	18	17	$255.00	$157.47
G0009 Administration of pneumococcal vaccine	14	14	$26.00	$19.30
87804 Detection test by immunoassay with direct visual observation for influenza virus	12	12	$25.00	$16.22
90471 Administration of 1 vaccine	11	11	$35.00	$19.40

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	511	79	$130.00	$66.86
36415 Insertion of needle into vein for collection of blood sample	489	213	$22.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	276	172	$94.71	$69.99
81002 Urinalysis, manual test	237	187	$14.00	$3.17
83036 Hemoglobin A1C level	183	109	$30.00	$13.05
93000 Routine ekg using at least 12 leads including interpretation and report	171	164	$89.58	$16.16
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	160	160	$114.90	$110.44
G0444 Annual depression screening, 5 to 15 minutes	159	159	$34.77	$17.00
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	124	82	$70.52	$41.41
82043 Urine microalbumin (protein) level	117	117	$59.00	$7.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	108	87	$170.00	$103.09
G0008 Administration of influenza virus vaccine	93	92	$26.00	$23.76
90662 Influenza vaccine split virus, preservative free	91	90	$60.00	$47.91
99306 Initial nursing facility visit, typically 45 minutes per day	69	60	$205.00	$162.11
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay	61	60	$61.00	$21.38
77080 Dxa bone density measurement of hip, pelvis, spine	45	45	$352.00	$38.08
99496 Transitional care management services for problem of high complexity	43	33	$305.00	$221.06
99316 Nursing facility discharge management, more than 30 minutes	42	36	$144.00	$102.85
99315 Nursing facility discharge day management, 30 minutes or less	38	28	$95.00	$71.07
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	31	30	$187.00	$138.98
82272 Stool analysis for blood	28	28	$20.00	$4.37
69210 Removal of impacted ear wax	22	20	$86.00	$47.13
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	19	15	$162.00	$126.53
90471 Administration of 1 vaccine	19	19	$35.00	$23.98
99495 Transitional care management services for problem of at least moderate complexity	18	16	$255.00	$155.93
G0102 Prostate cancer screening; digital rectal examination	16	16	$18.51	$18.28

Medical Specialties & State Licenses

CMS Verified: 2020-09-02

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35058732

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0819663 (OH)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

22 Associated Practitioners

Dr. Harbhajan Parmar , MD

Internal Medicine

NPI 1003842824

Doctor of Medicine (M.D.)

Dr. Lisa Davis , MD

Plastic Surgery

NPI 1013008127

Doctor of Medicine (M.D.)

George Drogomir , PA-C

Internal Medicine - Rheumatology

NPI 1013227628

Physician Assistant (Certified)

Dr. Mark Angel , MD

Internal Medicine - Interventional Cardiology

NPI 1154315661

Doctor of Medicine (M.D.)

Joy Ianiro , NURSE PRACTITIONER

Nurse Practitioner

NPI 1386751295

NURSEPRACTITIONER

Dr. Mohamed Atassi , MD

Internal Medicine - Cardiovascular Disease

NPI 1417916867

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events

📍

Updated Business Mailing Address September 02, 2020

Registered at PO BOX 378, SANDUSKY, OH 448710378 (Tel: 4196266161)

✅

NPI Profile Active June 23, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location June 23, 2011

Registered at 36100 EUCLID AVE, SUITE 430, WILLOUGHBY, OH 440944456 (Tel: 4409464070)

📍

Updated Business Mailing Address June 23, 2011

Registered at PO BOX 22958, CLEVELAND, OH 441220958 (Tel: 2165959600)

👤

Provider Name / Credentials Updated June 23, 2011

Recorded as JEAN LENK, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2011

Internal Medicine (License #35058732 in OH)

🟢

Initial NPI Registration & Enumeration September 29, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1770570335

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: September 29, 2005

Last Update: September 02, 2020

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

Po Box 378

Sandusky, OH 448710378

Phone: 4196266161

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.