Active NPI 1851582357 Individual Practitioner Female Practitioner

Mary A. Davis , NP

Nurse Practitioner • Hayward, WI

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mary Davis, NP is a certified Nurse Practitioner practicing in Hayward, WI. With approximately 19 years of clinical experience since completing medical education in 2007, Mary Davis delivers high-quality medical care to the local community at 10212 N GREENWOOD LN.

Mary Davis maintains professional affiliations with Advantage Physical Therapy And Sports Rehab, Llc, Lakeview Medical Center Inc Of Rice Lake and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, telephone medical discussion with physician, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

10212 N Greenwood Ln

Hayward, WI 548437220

Telephone 7156346520

Associated Practice Facility / Clinic

🏢 Lakeview Medical Center Inc Of Rice Lake Facility NPI 1790413292

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Hayward, WI

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs +3.0 yrs vs City Avg

City Avg: 16.0 Yrs

State Avg: 12.1 Yrs

Regional Practice Density

7 Specialists

Practicing in Hayward, WI (4030 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Davis (19 Years) 19 Yrs

Hayward Specialty Average (16.0 Years) 16.0 Yrs

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	255	136	$363.69	$104.00
99443 Telephone medical discussion with physician, 21-30 minutes	43	38	$337.50	$103.95
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	35	35	$381.70	$105.96
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	17	17	$99.90	$5.91
99213 Established patient office or other outpatient visit, typically 15 minutes	14	13	$222.20	$73.48
36415 Insertion of needle into vein for collection of blood sample	11	11	$31.80	$8.40

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	384	177	$332.51	$105.14
36415 Insertion of needle into vein for collection of blood sample	155	114	$29.70	$2.97
99213 Established patient office or other outpatient visit, typically 15 minutes	79	59	$207.70	$74.38
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	65	62	$79.20	$7.69
G0008 Administration of influenza virus vaccine	55	53	$28.16	$27.53
90662 Influenza vaccine split virus, preservative free	41	41	$70.40	$68.54
81001 Manual urinalysis test with examination using microscope, automated	35	32	$32.20	$3.14
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	20	18	$65.80	$6.37
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing	19	19	$93.40	$5.66
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	15	15	$65.09	$31.40
80047 Blood test, basic group of blood chemicals (calcium, ionized)	15	15	$83.00	$13.56
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	11	11	$356.70	$107.53

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	327	152	$316.82	$106.87
36415 Insertion of needle into vein for collection of blood sample	225	139	$28.60	$3.00
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	161	126	$76.20	$7.77
81001 Manual urinalysis test with examination using microscope, automated	112	97	$31.00	$3.17
99443 Telephone medical discussion with physician, 21-30 minutes	92	50	$303.30	$107.10
99442 Telephone medical discussion with physician, 11-20 minutes	55	46	$199.70	$75.20
80047 Blood test, basic group of blood chemicals (calcium, ionized)	42	31	$83.00	$13.73
99213 Established patient office or other outpatient visit, typically 15 minutes	29	23	$199.70	$75.15
G0008 Administration of influenza virus vaccine	29	28	$16.40	$16.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	22	22	$343.00	$109.64
90662 Influenza vaccine split virus, preservative free	21	21	$65.41	$65.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	15	$463.50	$147.48
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$472.50	$137.21
G0009 Administration of pneumococcal vaccine	12	12	$51.50	$16.23

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	243	122	$293.48	$89.88
36415 Insertion of needle into vein for collection of blood sample	174	112	$27.73	$2.96
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	106	89	$73.85	$7.71
99442 Telephone medical discussion with physician, 11-20 minutes	104	60	$196.29	$62.13
81001 Manual urinalysis test with examination using microscope, automated	99	81	$29.99	$3.12
99443 Telephone medical discussion with physician, 21-30 minutes	56	39	$295.15	$90.13
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	53	53	$331.05	$96.02
80047 Blood test, basic group of blood chemicals (calcium, ionized)	37	28	$81.01	$13.69
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	37	27	$446.66	$121.04
G0008 Administration of influenza virus vaccine	31	30	$16.55	$16.23
G0009 Administration of pneumococcal vaccine	16	16	$50.13	$16.13
90662 Influenza vaccine split virus, preservative free	16	16	$61.01	$60.46
90674 Influenza vaccine, quadrivalent derived from cell cultures, preservative and antibiotic free	12	12	$29.47	$29.16
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	11	11	$215.08	$117.01

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	270	136	$277.70	$89.73
36415 Insertion of needle into vein for collection of blood sample	176	117	$26.23	$2.89
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	122	96	$69.86	$8.39
81001 Manual urinalysis test with examination using microscope, automated	112	90	$28.43	$3.42
80047 Blood test, basic group of blood chemicals (calcium, ionized)	107	81	$76.04	$13.33
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	58	18	$110.81	$13.79
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	40	30	$424.50	$120.06
99213 Established patient office or other outpatient visit, typically 15 minutes	30	25	$182.90	$61.18
Q3014 Telehealth originating site facility fee	26	19	$40.00	$25.80
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	17	17	$314.10	$96.11
G0009 Administration of pneumococcal vaccine	15	15	$47.10	$15.92
90670 Pneumococcal vaccine for injection into muscle	12	12	$381.42	$206.85

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	379	187	$272.21	$87.36
36415 Insertion of needle into vein for collection of blood sample	232	143	$25.68	$2.94
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	170	131	$68.48	$9.40
81001 Manual urinalysis test with examination using microscope, automated	155	118	$27.91	$3.84
80047 Blood test, basic group of blood chemicals (calcium, ionized)	131	95	$74.49	$13.36
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	58	18	$113.03	$16.77
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	57	45	$416.84	$118.21
G0008 Administration of influenza virus vaccine	56	56	$20.79	$19.28
99213 Established patient office or other outpatient visit, typically 15 minutes	45	37	$178.85	$58.63
90756 Vaccine for influenza for injection into muscle	41	41	$22.84	$21.79
Q3014 Telehealth originating site facility fee	36	31	$40.00	$25.01
G0009 Administration of pneumococcal vaccine	20	20	$46.26	$19.63
90670 Pneumococcal vaccine for injection into muscle	12	12	$381.42	$197.96
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$195.72	$105.59

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	384	178	$246.29	$86.76
36415 Insertion of needle into vein for collection of blood sample	215	134	$24.20	$2.93
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	157	123	$68.95	$10.38
81001 Manual urinalysis test with examination using microscope, automated	149	111	$28.07	$4.20
80047 Blood test, basic group of blood chemicals (calcium, ionized)	119	93	$75.07	$11.27
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	75	75	$271.27	$92.96
G0008 Administration of influenza virus vaccine	50	47	$25.09	$23.31
99213 Established patient office or other outpatient visit, typically 15 minutes	49	43	$162.89	$59.59
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	48	15	$124.25	$20.75
90688 Vaccine for influenza for administration into muscle, 0.5 ml dosage	44	43	$17.86	$16.69
G0009 Administration of pneumococcal vaccine	32	32	$44.52	$24.29
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	24	$385.98	$116.40
Q3014 Telehealth originating site facility fee	21	15	$40.00	$25.01
90670 Pneumococcal vaccine for injection into muscle	18	18	$363.59	$185.01
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	18	18	$180.06	$94.93
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$260.51	$87.72
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	11	11	$28.31	$14.65
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$387.15	$135.29

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License WI 3142

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Lakeview Medical Center Inc Of Rice Lake

10212 N Greenwood Ln, Hayward, WI 548437220

Phone: 7156346520

Advantage Physical Therapy And Sports Rehab, Llc

112 Ash St, Spooner, WI 548011487

Phone: 7156353979

Advantage Physical Therapy And Sports Rehab, Llc

10405 Vermont Ave, Hayward, WI 548436111

Phone: 7156991355

Practice Associates & Co-Workers

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

2 Associated Practitioners

Jessica Rands , APNP

Nurse Practitioner - Family

NPI 1326681370

Advanced Practice Nurse Prescriber

Alyson Kelsey , PA-C, MED, LAT, ATC

Physician Assistant

NPI 1891135976

Physician Assistant (Certified), Master of Education, Licensed Athletic Trainer, Certified Athletic Trainer

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 03, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location July 03, 2012

Registered at 10212 N GREENWOOD LN, HAYWARD, WI 548437220 (Tel: 7156346520)

📍

Updated Business Mailing Address July 03, 2012

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703 (Tel: 7153875511)

👤

Provider Name / Credentials Updated July 03, 2012

Recorded as MARY DAVIS, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 03, 2012

Nurse Practitioner (License #3142 in WI)

🟢

Initial NPI Registration & Enumeration August 08, 2007

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: 1851582357

Entity Type:

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

Enumeration Date: August 08, 2007

Last Update: July 03, 2012

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1000 N Oak Ave

Marshfield, WI 544495703

Phone: 7153875511

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.